Result:
git-log-oneline igt_runner0 run0 runtimes0 results0.json boot0 dmesg0
| Detail | Value |
|---|---|
| Igt-Version |
IGT-Version: 1.27.1-g34b68fb58 (x86_64) (Linux: 6.5.0-linus-v6.5-g2dde18cd1d8f+ x86_64) |
| Out |
Opened device: /dev/dri/card0 Runtime PM support: 1 PC8 residency support: 0 DMC: fw loaded: yes i915_runtime_pm_status: Runtime power status: enabled GPU idle: yes IRQs disabled: yes Usage count: 1 PCI device power state: D0 [0] Wakeref last acquired: track_intel_runtime_pm_wakeref+0x18/0xc0 [i915] intel_atomic_commit+0x25/0x400 [i915] drm_atomic_commit+0x95/0xc0 drm_atomic_helper_set_config+0x77/0xc0 [drm_kms_helper] drm_mode_setcrtc+0x1ec/0x740 drm_ioctl_kernel+0xb6/0x150 drm_ioctl+0x21d/0x420 __x64_sys_ioctl+0x7c/0xb0 Wakeref last released: __untrack_all_wakerefs+0x6f/0x80 [i915] untrack_all_intel_runtime_pm_wakerefs+0x42/0x80 [i915] intel_runtime_suspend+0xe8/0x2a0 [i915] pci_pm_runtime_suspend+0x5d/0x1a0 __rpm_callback+0x3f/0x110 rpm_callback+0x58/0x70 rpm_suspend+0x118/0x5f0 pm_runtime_work+0x9f/0xb0 Wakeref count: 0 i915_runtime_pm_status: Runtime power status: enabled GPU idle: yes IRQs disabled: no Usage count: 3 PCI device power state: D0 [0] Wakeref last acquired: track_intel_runtime_pm_wakeref+0x18/0xc0 [i915] intel_display_power_get+0x24/0x70 [i915] intel_hdmi_detect+0x88/0x160 [i915] drm_helper_probe_detect_ctx+0x8c/0x100 [drm_kms_helper] check_connector_changed+0x47/0x1b0 [drm_kms_helper] drm_helper_hpd_irq_event+0x96/0x110 [drm_kms_helper] i915_hpd_poll_init_work+0xaf/0xf0 [i915] process_one_work+0x251/0x500 Wakeref last released: __untrack_all_wakerefs+0x6f/0x80 [i915] __intel_wakeref_dec_and_check_tracking+0x4e/0x90 [i915] __intel_runtime_pm_put+0x159/0x2b0 [i915] intel_display_power_flush_work+0xdf/0xf0 [i915] intel_dp_detect+0x231/0x630 [i915] drm_helper_probe_detect_ctx+0x45/0x100 [drm_kms_helper] check_connector_changed+0x47/0x1b0 [drm_kms_helper] drm_helper_hpd_irq_event+0x96/0x110 [drm_kms_helper] Wakeref count: 3 Wakeref x1 taken at: track_intel_runtime_pm_wakeref+0x18/0xc0 [i915] intel_display_power_get+0x24/0x70 [i915] intel_hdmi_set_edid+0x3f/0x2a0 [i915] intel_hdmi_detect+0xb7/0x160 [i915] drm_helper_probe_detect_ctx+0x8c/0x100 [drm_kms_helper] check_connector_changed+0x47/0x1b0 [drm_kms_helper] drm_helper_hpd_irq_event+0x96/0x110 [drm_kms_helper] i915_hpd_poll_init_work+0xaf/0xf0 [i915] Wakeref x1 taken at: track_intel_runtime_pm_wakeref+0x18/0xc0 [i915] intel_display_power_get+0x24/0x70 [i915] gmbus_xfer+0x29/0xb0 [i915] __i2c_transfer+0x17b/0x580 i2c_transfer+0x7e/0x100 drm_do_probe_ddc_edid+0xb7/0x130 drm_edid_read_ddc+0x72/0x80 intel_hdmi_set_edid+0x242/0x2a0 [i915] Wakeref x1 taken at: track_intel_runtime_pm_wakeref+0x18/0xc0 [i915] intel_display_power_get+0x24/0x70 [i915] intel_hdmi_detect+0x88/0x160 [i915] drm_helper_probe_detect_ctx+0x8c/0x100 [drm_kms_helper] check_connector_changed+0x47/0x1b0 [drm_kms_helper] drm_helper_hpd_irq_event+0x96/0x110 [drm_kms_helper] i915_hpd_poll_init_work+0xaf/0xf0 [i915] process_one_work+0x251/0x500 Test requirement not met in function __igt_unique____real_main2421, file ../../../usr/src/igt-gpu-tools/tests/i915/i915_pm_rpm.c:2432: Test requirement: setup_environment(true) Subtest module-reload: SKIP (0.000s) |
| Err |
(i915_pm_rpm:5367) igt_pm-WARNING: timeout: pm_status expected:suspended, got:active Subtest module-reload: SKIP (0.000s) |
| Dmesg |
<6> [171.299171] [IGT] i915_pm_rpm: executing
<7> [171.306124] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [171.306565] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1]
<7> [171.306586] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [171.307037] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1] disconnected
<7> [171.307112] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2]
<7> [171.307124] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [171.307299] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [171.308738] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [171.309821] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [171.310537] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [171.310810] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2] disconnected
<7> [171.310876] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1]
<7> [171.310888] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [171.311476] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.311626] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [171.312038] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.312188] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.312192] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [171.312302] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [171.316465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.316469] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [171.316657] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected
<7> [171.320221] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1]
<7> [171.320237] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [171.320397] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1] disconnected
<7> [171.320909] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2]
<7> [171.320922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [171.321057] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [171.322239] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [171.323031] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [171.323806] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [171.323967] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2] disconnected
<7> [171.324405] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1]
<7> [171.324419] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [171.324853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.324965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [171.325339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.325481] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.325485] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [171.325631] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [171.329861] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.329866] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [171.329980] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected
<7> [171.330296] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1]
<7> [171.330308] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [171.330453] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1] disconnected
<7> [171.330477] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2]
<7> [171.330487] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [171.330692] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [171.331995] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [171.333085] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [171.333842] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [171.333995] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:107:DP-2] disconnected
<7> [171.334023] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1]
<7> [171.334035] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [171.334450] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.334604] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [171.334992] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [171.335132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.335136] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [171.335244] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [171.339452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [171.339457] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [171.339608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected
<7> [172.145370] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [172.146005] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [172.146384] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [172.147265] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.383175] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.388104] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.412875] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.418592] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.419301] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.419642] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.420192] [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [182.421017] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.421622] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.422125] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.422473] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.423152] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.423794] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.424114] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.424419] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.425202] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.425549] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.426657] [drm:drm_mode_setcrtc] [CRTC:72:pipe B]
<7> [182.426666] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.432572] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.457228] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.462453] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.462602] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.463122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.463663] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.464227] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.465957] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.467097] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.467914] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.468237] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.468404] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.468583] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.469199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.469389] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.469546] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.469729] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.470193] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.470780] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.470943] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.471103] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.471724] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.471902] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.472935] [drm:drm_mode_setcrtc] [CRTC:93:pipe C]
<7> [182.472937] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.475550] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.499938] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.504054] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.504157] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.505679] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.505796] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.506520] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.507027] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.507032] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.507155] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.531206] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.531211] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.531323] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.531656] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.532690] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.534172] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.558548] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.562682] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.562825] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.562962] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.563401] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.564007] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.564182] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.564330] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.564938] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.565139] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.566192] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.567986] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.592375] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.597352] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.597500] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.598068] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.598270] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.598295] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.598465] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.599011] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.599564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.600105] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.601568] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.602255] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.602968] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.603203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.603407] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.603637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.604316] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.604560] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.604589] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.604777] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.605961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.606149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.606920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.607444] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.607451] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.607648] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.631752] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.631758] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.631896] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.632066] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.633105] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.633240] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.634552] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.658912] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.663036] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.663164] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.663684] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.663859] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.663878] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.663999] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.664463] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.664989] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.665575] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.666875] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.667969] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.668711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.668864] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.668999] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.669129] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.669741] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.669889] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.669905] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.670027] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.671105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.671220] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.671919] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.672399] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.672404] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.672527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.698250] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.698255] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.698365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.698502] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.700037] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.700180] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.701543] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.725938] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.729473] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.729583] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.730047] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.730184] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.730203] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.730321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.730805] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.731299] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.731904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.733043] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.734140] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.734920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.735073] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.735206] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.735335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.735944] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.736092] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.736107] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.736229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.737336] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.737452] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.738147] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.738651] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.738658] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.738778] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.763388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.763392] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.763503] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.763727] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.764851] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.764881] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.766220] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.790558] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.794645] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.794769] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.795244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.795379] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.795397] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.795548] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.796050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.796574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.797126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.798277] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.799388] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.800155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.800308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.800441] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.800590] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.801181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.801321] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.801337] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.801458] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.802583] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.802697] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.803365] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.803911] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.803918] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.804040] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.829692] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.829697] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.829820] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.829956] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.830975] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.831143] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.832516] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.856837] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.861440] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.861618] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.862093] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.862244] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.862264] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.862383] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.862898] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.863387] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.863955] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.865043] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.866143] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.866922] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.867084] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.867215] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.867341] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.867953] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.868109] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.868124] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.868242] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.869334] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.869460] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.870208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.870722] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.870729] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.870847] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.894918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.894923] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.895032] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.895169] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.896198] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.896317] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.897579] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.921934] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.927162] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.927300] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.927803] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.927951] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.927971] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.928089] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.928569] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.929079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.929648] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.930773] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.931872] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.932685] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.932848] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.932978] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.933104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.933699] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.933844] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.933859] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.933976] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.935073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.935184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [182.935925] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [182.936408] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.936413] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [182.936555] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [182.961185] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [182.961190] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [182.961302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.961442] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [182.962482] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [182.962625] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [182.964032] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [182.988420] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [182.992526] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [182.992636] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.993112] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.993260] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [182.993280] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [182.993408] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [182.993963] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [182.994442] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [182.995037] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [182.996149] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [182.997252] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [182.997882] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [182.998037] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [182.998171] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [182.998301] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [182.998948] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [182.999136] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [182.999151] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [182.999270] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.000341] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.000470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.001291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.001796] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.001803] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.001979] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.026549] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.026554] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.026681] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.026819] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.028314] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.028503] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.029935] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.054271] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.057863] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.057968] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.058434] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.058593] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.058649] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.058794] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.059248] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.059801] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.060346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.061545] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.062541] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.063309] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.063463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.063623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.063776] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.064410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.064617] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.064636] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.064757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.065850] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.066014] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.066703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.067202] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.067207] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.067324] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.092464] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.092469] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.092600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.092783] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.094359] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.094475] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.095882] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.120270] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.125121] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.125228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.125726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.125941] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.125961] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.126080] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.126596] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.127058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.127702] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.128875] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.129968] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.130712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.130868] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.131002] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.131131] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.131741] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.131890] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.131907] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.132029] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.133135] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.133249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.133945] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.134424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.134429] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.134552] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.158597] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.158601] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.158724] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.158862] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.160467] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.160490] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.161929] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.186317] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.189896] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.190021] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.190497] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.190666] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.190707] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.190846] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.191325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.191873] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.192386] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.193723] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.194817] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.195549] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.195703] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.195835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.195966] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.196564] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.196712] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.196728] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.196849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.197948] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.198069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.198760] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.199246] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.199251] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.199363] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.225057] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.225062] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.225171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.225483] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.227036] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.227154] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.228570] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.252975] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.257575] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.257679] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.258148] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.258289] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.258308] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.258432] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.258927] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.259435] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.260004] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.261259] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.262356] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.263122] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.263279] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.263413] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.263563] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.264154] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.264294] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.264310] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.264430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.265534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.265649] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.266342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.266834] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.266841] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.266963] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.293237] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.293242] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.293353] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.293490] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.295116] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.295138] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.296569] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.320966] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.325100] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.325222] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.325752] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.325928] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.325947] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.326067] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.326564] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.327046] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.327654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.328776] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.329873] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.330639] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.330793] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.330926] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.331055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.331655] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.331804] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.331820] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.331941] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.333040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.333163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.333856] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.334349] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.334354] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.334464] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.358540] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.358545] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.358671] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.358808] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.360314] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.360467] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.361532] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.385884] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.389430] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.389541] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.390006] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.390145] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.390163] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.390284] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.390767] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.391261] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.391865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.392998] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.394095] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.394711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.394864] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.394998] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.395128] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.395736] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.395884] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.395900] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.396023] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.397079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.397193] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.397877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.398375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.398380] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.398491] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.424739] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.424744] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.424869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.425006] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.426501] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.426658] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.428031] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.452397] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.456494] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.456611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.457085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.457233] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.457253] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.457381] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.457906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.458386] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.458992] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.460095] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.460877] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.461644] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.461806] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.461937] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.462063] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.462673] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.462860] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.462876] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.462996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.464085] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.464196] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.464947] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.465396] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.465401] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.465520] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.491275] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.491280] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.491393] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.491579] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.493108] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.493223] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.494573] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.518948] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.523012] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.523141] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.523662] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.523865] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.523885] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.524006] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.524485] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.524996] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.525600] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.526720] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.527814] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.528548] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.528702] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.528835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.528963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.529563] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.529711] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.529726] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.529848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.530945] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.531065] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.531759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.532234] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.532240] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.532353] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.557466] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.557471] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.557644] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.557823] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.559335] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.559478] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.560866] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.585206] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.589548] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.589651] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.590116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.590254] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.590273] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.590394] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.590913] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.591420] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.591978] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.593100] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.594209] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.594921] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.595077] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.595210] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.595341] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.595941] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.596088] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.596104] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.596227] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.597293] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.597408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.598110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.598641] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.598648] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.598770] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.623941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.623946] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.624071] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.624208] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.625836] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.625857] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.627229] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.651636] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.655232] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.655352] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.655845] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.656029] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.656048] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.656169] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.656675] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.657147] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.657789] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.658877] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.659975] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.660710] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.660864] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.660997] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.661127] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.661726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.661876] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.661891] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.662013] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.663115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.663231] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.663937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.664420] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.664425] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.664550] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.688586] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.688591] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.688715] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.688852] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.690348] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.690521] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.691931] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.716317] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.719846] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.719950] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.720415] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.720609] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.720671] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.720792] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.721269] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.721830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.722330] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.723441] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.724383] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.725148] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.725304] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.725439] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.725587] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.726178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.726317] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.726332] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.726455] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.727541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.727654] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.728336] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.728870] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.728877] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.728998] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.753624] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.753629] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.753744] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.753885] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.755414] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.755601] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.756984] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.781375] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.784943] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.785062] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.785569] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.785758] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.785777] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.785896] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.786373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.786897] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.787447] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.788756] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.789850] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.790617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.790771] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.790904] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.791034] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.791630] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.791778] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.791794] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.791916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.793013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.793127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.793823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.794324] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.794330] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.794442] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.820083] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.820088] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.820196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.820333] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.821842] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.821997] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.823353] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.847702] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.851271] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.851394] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.851889] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.852034] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.852053] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.852174] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.852685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.853164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.853768] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.855015] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.856109] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.856895] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.857048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.857182] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.857311] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.857920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.858068] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.858084] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.858205] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.859311] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.859425] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.860135] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.860643] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.860650] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.860769] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.883728] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.883733] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.883845] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.883985] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.885604] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.885626] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.887031] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.911422] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.915566] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.915658] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.916124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.916262] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.916281] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.916400] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.916924] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.917418] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.918015] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.919256] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.920354] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.921120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.921273] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.921405] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.921555] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.922145] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.922286] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.922302] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.922424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.923552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.923667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.924331] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.924871] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.924878] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.924999] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [183.950648] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.950653] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [183.950777] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.950914] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [183.952421] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [183.952567] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [183.953934] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [183.978300] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [183.981908] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [183.982035] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.982532] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.982687] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [183.982706] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [183.982829] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.983293] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [183.983835] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [183.984372] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [183.985545] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [183.986550] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [183.987314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [183.987468] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [183.987623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [183.987759] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [183.988342] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [183.988482] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [183.988498] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [183.988636] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [183.989732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.989853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [183.990548] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [183.991044] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [183.991049] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [183.991161] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.014073] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.014079] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.014192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.014343] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.016000] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.016023] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.017435] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.041817] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.045356] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.045480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.045976] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.046123] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.046142] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.046264] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.046778] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.047242] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.047869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.049003] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.050097] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.050869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.051022] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.051156] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.051286] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.051881] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.052022] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.052037] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.052159] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.053219] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.053332] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.053961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.054527] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.054532] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.054643] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.080327] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.080332] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.080442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.080652] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.081666] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.081800] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.083138] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.107560] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.111136] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.111233] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.111710] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.111852] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.111871] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.111995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.112461] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.112975] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.113556] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.114798] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.115868] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.116632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.116787] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.116920] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.117049] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.117650] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.117790] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.117806] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.117927] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.119033] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.119147] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.119840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.120339] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.120344] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.120455] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.146660] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.146665] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.146788] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.146925] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.148415] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.148558] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.149941] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.174350] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.178504] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.178678] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.179176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.179324] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.179343] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.179529] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.180042] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.180584] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.181119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.182265] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.183385] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.184149] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.184302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.184436] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.184581] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.185164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.185303] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.185319] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.185439] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.186522] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.186638] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.187330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.187827] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.187832] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.187944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.213614] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.213619] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.213743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.213880] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.215369] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.215516] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.217866] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.242272] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.247474] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.247656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.248136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.248282] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.248301] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.248428] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.248968] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.249464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.250041] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.251258] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.252371] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.253134] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.253287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.253420] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.253576] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.254237] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.254377] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.254392] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.254522] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.255608] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.255724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.256374] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.256944] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.256949] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.257061] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.279488] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.279492] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.279615] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.279806] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.281405] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.281426] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.283872] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.308148] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.312885] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.313012] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.313487] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.313647] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.313689] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.313848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.314325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.314857] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.315401] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.316547] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.317542] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.318305] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.318459] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.318604] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.318734] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.319315] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.319455] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.319470] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.319599] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.320675] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.320790] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.321482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.321950] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.321955] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.322067] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.345001] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.345017] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.345129] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.345266] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.346818] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.346954] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.348209] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.372571] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.376135] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.376234] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.376712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.376854] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.376873] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.376996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.377462] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.377977] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.378558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.379799] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.380868] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.381631] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.381784] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.381917] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.382051] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.382655] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.382794] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.382810] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.382930] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.384032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.384148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.384844] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.385335] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.385340] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.385451] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.410602] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.410619] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.410729] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.410867] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.411896] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.412065] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.413433] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.437809] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.441339] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.441442] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.441919] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.442061] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.442080] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.442202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.442678] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.443182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.443762] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.445004] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.446095] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.446869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.447022] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.447156] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.447285] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.447882] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.448022] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.448037] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.448160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.449197] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.449312] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.450007] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.450484] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.450489] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.450610] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.475175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.475180] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.475289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.475426] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.476922] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.477075] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.478455] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.502822] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.506352] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.506456] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.506937] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.507079] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.507099] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.507222] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.507699] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.508203] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.508783] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.510040] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.511124] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.511899] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.512051] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.512185] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.512313] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.512918] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.513057] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.513073] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.513195] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.514272] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.514387] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.515097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.515594] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.515600] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.515711] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.542438] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.542442] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.542607] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.542808] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.544328] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.544444] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.546852] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.571246] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.575532] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.575637] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.576102] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.576241] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.576260] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.576396] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.576936] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.577426] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.578014] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.579131] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.580240] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.581005] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.581159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.581293] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.581422] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.582018] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.582157] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.582173] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.582295] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.583371] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.583484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.584189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.584688] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.584693] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.584805] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.610467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.610472] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.610621] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.610824] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.612326] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.612446] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.613879] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.638237] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.642565] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.642671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.643139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.643281] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.643300] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.643422] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.643898] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.644423] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.644974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.646232] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.647326] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.648078] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.648232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.648366] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.648497] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.649093] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.649232] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.649248] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.649369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.650444] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.650569] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.651264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.651750] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.651755] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.651868] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.678133] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.678137] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.678246] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.678382] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.679406] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.679557] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.680919] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.705284] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.708879] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.709003] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.709477] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.709636] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.709677] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.709837] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.710337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.710898] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.711398] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.712705] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.713797] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.714542] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.714696] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.714830] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.714959] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.715551] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.715690] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.715706] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.715829] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.716922] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.717038] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.717722] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.718206] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.718211] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.718322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.743435] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.743439] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.743604] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.743804] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.745284] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.745399] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.746533] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.770902] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.774452] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.774563] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.775029] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.775167] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.775186] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.775307] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.775782] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.776297] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.776871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.778099] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.779207] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.779917] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.780071] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.780204] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.780333] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.780941] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.781080] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.781096] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.781217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.782290] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.782404] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.783086] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.783621] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.783626] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.783739] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.811089] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.811094] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.811204] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.811341] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.812839] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.812997] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.814382] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.838788] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.844111] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.844257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.844738] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.844924] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.844945] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.845074] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.845578] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.846062] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.846680] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.847873] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.848966] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.849707] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.849861] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.849993] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.850124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.850719] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.850860] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.850875] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.850996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.852099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.852214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.852908] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.853392] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.853397] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.853516] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.877009] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.877013] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.877123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.877260] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.878798] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.878913] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.880204] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.904561] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.908105] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.908202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.908676] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.908876] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.908894] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.909015] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.909477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.910005] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.910584] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.911720] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.912814] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.913544] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.913698] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.913831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.913961] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.914567] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.914707] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.914723] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.914844] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.915930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.916044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.916730] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.917236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.917241] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.917353] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [184.942484] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.942488] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [184.942641] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.942828] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [184.944360] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [184.944479] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [184.945891] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [184.969188] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [184.973646] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [184.973776] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.974251] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.974389] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [184.974408] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [184.974569] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.975062] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [184.975599] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [184.976150] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [184.977248] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [184.978368] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [184.978992] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [184.979147] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [184.979280] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [184.979410] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [184.980005] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [184.980145] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [184.980161] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [184.980283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [184.981359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.981475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [184.982182] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [184.982683] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [184.982688] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [184.982800] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.007333] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.007338] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.007447] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.007635] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.008828] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.008851] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.010203] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.034623] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.039547] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.039677] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.040156] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.040294] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.040313] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.040464] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.040996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.041479] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.042066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.043180] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.044252] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.045023] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.045181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.045314] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.045444] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.046046] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.046186] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.046201] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.046322] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.047397] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.047533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.048229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.048729] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.048736] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.048880] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.076235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.076240] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.076353] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.076492] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.078054] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.078199] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.079530] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.103975] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.107484] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.107596] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.108060] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.108198] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.108217] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.108336] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.108817] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.109315] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.109927] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.111083] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.112197] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.112917] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.113072] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.113237] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.113391] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.114015] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.114181] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.114197] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.114320] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.115375] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.115490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.116186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.116703] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.116708] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.116821] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.140315] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.140320] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.140435] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.140612] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.142189] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.142312] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.143528] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.167911] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.172806] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.172914] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.173383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.173538] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.173557] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.173680] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.174143] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.174680] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.175223] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.176470] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.177540] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.178310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.178465] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.178609] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.178739] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.179322] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.179461] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.179476] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.179608] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.180695] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.180808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.181492] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.181968] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.181973] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.182084] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.205565] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.205570] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.205695] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.205833] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.207323] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.207466] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.209844] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.234225] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.238887] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.239004] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.239463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.239655] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.239695] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.239855] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.240321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.240858] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.241408] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.242697] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.243799] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.244541] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.244695] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.244829] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.244958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.245548] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.245688] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.245703] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.245825] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.246938] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.247053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.247751] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.248231] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.248236] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.248367] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.271368] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.271374] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.271490] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.271642] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.273194] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.273329] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.274567] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.298974] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.303014] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.303130] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.303629] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.303814] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.303833] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.303965] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.304432] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.304958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.305515] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.306546] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.307540] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.308308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.308462] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.308674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.308837] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.309443] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.309626] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.309665] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.309798] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.310478] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.310628] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.311344] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.311908] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.311916] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.312048] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.338777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.338782] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.338922] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.339060] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.340692] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.340716] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.342107] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.366485] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.370633] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.370727] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.371191] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.371329] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.371348] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.371467] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.371974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.372458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.373046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.374354] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.375454] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.376227] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.376385] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.376530] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.376660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.377253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.377409] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.377425] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.377559] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.378638] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.378776] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.379464] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.379966] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.379971] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.380081] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.404068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.404073] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.404187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.404339] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.405836] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.405998] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.407436] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.431835] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.436697] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.436815] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.437280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.437451] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.437469] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.437629] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.438131] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.438668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.439218] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.440478] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.441545] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.442317] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.442474] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.442628] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.442754] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.443343] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.443480] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.443495] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.443651] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.444787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.445353] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.445683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.446146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.446151] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.446308] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.471458] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.471463] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.471617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.471792] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.473321] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.473464] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.474934] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.499324] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.503447] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.503601] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.504128] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.504266] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.504285] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.504443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.504998] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.505480] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.506070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.507177] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.508250] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.508907] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.509064] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.509197] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.509327] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.509929] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.510068] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.510083] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.510203] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.511281] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.511405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.512113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.512604] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.512610] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.512722] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.536729] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.536735] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.536863] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.537002] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.538493] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.538673] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.540064] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.564474] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.568546] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.568650] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.569115] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.569252] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.569271] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.569389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.569896] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.570382] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.570971] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.572116] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.573239] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.574041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.574200] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.574333] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.574461] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.575053] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.575201] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.575216] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.575340] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.576425] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.576595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.577280] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.577800] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.577806] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.577917] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.601995] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.602001] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.602116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.602258] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.603760] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.603908] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.605205] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.629620] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.633783] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.633922] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.634386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.634558] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.634578] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.634738] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.635204] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.635737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.636290] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.637543] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.638540] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.639313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.639481] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.639624] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.639754] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.640347] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.640525] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.640548] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.640693] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.641808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.641922] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.642609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.643118] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.643123] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.643233] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.666219] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.666224] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.666336] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.666474] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.668000] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.668144] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.669502] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.693908] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.698630] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.698760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.699245] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.699384] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.699403] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.699561] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.700123] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.700665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.701210] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.702331] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.703414] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.704187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.704346] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.704479] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.704620] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.705203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.705342] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.705358] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.705481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.706568] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.706682] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.707398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.707879] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.707885] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.708033] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.732660] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.732666] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.732780] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.732921] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.733941] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.734120] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.735464] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.759905] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.763485] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.763622] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.764097] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.764233] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.764251] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.764367] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.764897] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.765342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.765939] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.767127] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.768241] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.768877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.769031] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.769183] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.769313] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.769916] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.770090] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.770106] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.770253] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.771330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.771445] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.772133] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.772664] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.772669] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.772780] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.796279] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.796284] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.796397] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.796585] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.798139] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.798262] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.799552] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.823929] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.828806] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.828925] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.829391] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.829603] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.829623] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.829782] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.830245] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.830785] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.831333] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.832543] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.833545] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.834316] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.834474] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.834617] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.834747] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.835340] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.835479] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.835495] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.835624] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.836709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.836834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.837537] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.838009] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.838014] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.838160] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.862225] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.862231] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.862345] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.862487] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.863524] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.863692] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.865066] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.889465] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.894163] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.894282] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.894792] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.894945] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.894964] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.895083] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.895571] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.896061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.896702] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.897983] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.899077] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.899843] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.899998] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.900132] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.900261] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.900868] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.901009] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.901025] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.901148] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.902212] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.902326] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.902995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.903517] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.903522] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.903635] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.927640] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.927646] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.927774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.927912] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.929413] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.929563] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.930934] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [185.955315] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [185.958851] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [185.958955] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.959419] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.959569] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [185.959612] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [185.959757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.960235] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [185.960781] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [185.961297] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [185.962426] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [185.963541] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [185.964364] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [185.964552] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [185.964686] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [185.964816] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [185.965398] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.965546] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [185.965562] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [185.965685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [185.966765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.966879] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [185.967573] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [185.968062] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.968067] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.968179] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [185.991666] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [185.991672] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [185.991789] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [185.991930] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [185.993424] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [185.993655] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [185.995060] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.019420] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.024090] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.024225] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.024743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.024910] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.024929] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.025048] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.025535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.026026] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.026625] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.027790] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.028870] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.029639] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.029794] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.029926] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.030055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.030662] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.030810] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.030827] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.030948] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.031966] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.032124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.032813] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.033305] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.033311] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.033423] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.057476] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.057482] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.057635] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.057822] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.059373] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.059496] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.060932] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.085282] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.089862] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.089981] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.090440] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.090654] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.090674] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.090832] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.091295] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.091836] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.092383] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.093545] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.094540] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.095321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.095479] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.095622] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.095752] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.096345] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.096485] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.096501] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.096631] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.097721] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.097853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.098551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.099026] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.099032] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.099183] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.124363] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.124368] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.124482] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.124691] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.126221] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.126359] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.127530] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.151916] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.156795] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.156903] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.157368] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.157517] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.157559] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.157693] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.158153] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.158694] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.159245] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.160381] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.161519] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.162323] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.162480] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.162680] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.162825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.163428] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.163607] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.163623] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.163743] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.164840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.164951] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.165664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.166146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.166153] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.166280] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.191379] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.191384] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.191495] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.191705] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.193232] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.193366] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.194553] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.218952] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.223029] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.223158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.223674] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.223898] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.223918] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.224042] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.224521] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.225035] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.225595] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.226843] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.227871] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.228643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.228798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.228931] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.229061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.229652] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.229792] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.229808] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.229929] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.231030] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.231144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.231834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.232305] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.232311] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.232443] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.257651] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.257656] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.257769] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.257908] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.259400] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.259624] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.261015] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.285428] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.289543] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.289664] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.290130] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.290268] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.290287] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.290407] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.290911] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.291410] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.291975] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.293081] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.293882] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.294658] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.294813] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.294946] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.295075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.295665] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.295803] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.295819] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.295940] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.297045] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.297160] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.297864] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.298333] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.298338] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.298470] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.321981] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.321986] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.322101] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.322243] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.323872] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.323894] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.325211] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.349613] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.354218] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.354343] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.354831] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.355033] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.355053] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.355172] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.355687] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.356149] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.356771] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.358048] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.359012] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.359801] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.359957] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.360091] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.360220] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.360822] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.361001] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.361018] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.361162] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.362243] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.362359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.363039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.363564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.363570] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.363681] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.387172] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.387177] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.387289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.387427] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.388924] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.389091] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.390486] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.414905] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.419754] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.419870] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.420324] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.420493] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.420538] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.420697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.421159] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.421698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.422247] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.423513] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.424544] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.425318] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.425475] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.425627] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.425758] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.426351] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.426491] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.426513] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.426634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.427724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.427847] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.428550] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.429024] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.429029] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.429155] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.453756] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.453761] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.453877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.454018] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.455672] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.455697] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.457087] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.481471] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.485624] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.485719] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.486184] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.486324] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.486342] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.486462] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.486965] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.487453] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.488043] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.489267] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.490378] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.491152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.491311] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.491445] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.491584] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.492166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.492320] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.492336] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.492457] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.493558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.493697] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.494378] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.494904] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.494909] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.495019] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.520155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.520160] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.520273] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.520410] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.522052] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.522076] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.523438] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.547783] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.552519] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.552643] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.553130] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.553273] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.553292] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.553414] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.553923] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.554444] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.554996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.556249] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.557348] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.558087] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.558241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.558374] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.558504] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.559094] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.559235] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.559251] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.559373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.560448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.560571] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.561268] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.561757] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.561762] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.561913] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.586564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.586569] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.586694] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.586831] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.588323] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.588505] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.589936] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.614299] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.618891] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.619009] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.619471] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.619687] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.619707] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.619865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.620329] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.620867] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.621416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.622706] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.623816] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.624542] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.624702] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.624834] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.624962] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.625559] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.625705] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.625720] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.625844] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.626951] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.627066] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.627761] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.628245] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.628251] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.628386] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.653539] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.653545] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.653674] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.653812] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.655303] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.655445] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.656553] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.680952] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.684522] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.684626] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.685091] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.685229] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.685248] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.685366] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.685849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.686344] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.686926] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.688041] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.689143] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.689918] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.690072] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.690204] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.690342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.690971] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.691125] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.691141] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.691263] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.692337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.692450] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.693149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.693681] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.693686] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.693810] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.717817] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.717822] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.717950] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.718088] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.719111] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.719260] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.720518] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.744896] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.749632] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.749762] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.750239] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.750378] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.750397] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.750564] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.751080] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.751621] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.752167] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.753249] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.754387] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.755171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.755328] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.755462] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.755600] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.756183] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.756323] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.756338] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.756460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.757547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.757675] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.758364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.758866] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.758871] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.759012] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.782527] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.782532] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.782648] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.782789] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.784283] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.784503] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.785942] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.810361] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.813927] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.814051] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.814558] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.814755] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.814774] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.814894] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.815372] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.815886] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.816433] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.817734] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.818836] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.819555] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.819737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.819899] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.820030] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.820623] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.820763] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.820779] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.820900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.821995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.822108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.822798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.823299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.823304] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.823438] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.848640] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.848645] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.848758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.848896] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.850396] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.850547] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.851920] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.876278] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.880374] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.880477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.881005] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.881145] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.881165] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.881286] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.881772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.882277] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.882885] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.884041] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.885144] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.885917] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.886085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.886219] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.886349] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.886943] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.887122] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.887138] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.887286] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.888355] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.888470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.889147] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.889680] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.889685] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.889796] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.912774] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.912779] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.912895] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.913035] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.914055] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.914202] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.915530] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [186.939920] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [186.945185] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [186.945333] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.945812] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.946002] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [186.946022] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [186.946179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.946711] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [186.947191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [186.947777] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [186.948873] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [186.949977] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [186.950759] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [186.950917] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [186.951050] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [186.951180] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [186.951771] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.951911] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [186.951927] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [186.952048] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [186.953113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.953228] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [186.953923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [186.954393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.954399] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [186.954559] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [186.980797] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [186.980802] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [186.980929] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [186.981066] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [186.982083] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [186.982233] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [186.983571] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.007956] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.011496] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.011609] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.012076] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.012217] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.012236] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.012358] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.012830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.013339] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.013919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.015219] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.016251] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.017022] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.017176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.017310] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.017475] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.018092] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.018232] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.018249] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.018370] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.019431] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.019568] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.020262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.020780] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.020785] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.020908] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.048778] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.048783] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.048909] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.049049] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.050074] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.050190] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.051579] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.075913] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.080571] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.080669] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.081148] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.081295] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.081314] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.081433] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.081935] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.082435] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.083017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.084156] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.085247] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.086014] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.086171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.086310] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.086467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.087082] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.087223] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.087239] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.087362] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.088437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.088561] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.089249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.089771] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.089776] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.089889] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.116119] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.116124] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.116239] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.116377] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.117982] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.118008] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.119395] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.143756] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.149651] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.149753] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.150217] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.150356] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.150375] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.150493] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.150987] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.151495] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.152072] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.153248] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.154049] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.154823] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.154987] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.155120] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.155248] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.155847] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.156015] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.156032] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.156179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.157246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.157362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.158068] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.158571] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.158576] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.158687] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.184883] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.184889] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.185015] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.185153] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.186741] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.186763] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.188103] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.212487] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.216090] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.216187] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.216667] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.216809] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.216828] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.216951] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.217417] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.217933] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.218517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.219765] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.220868] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.221633] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.221788] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.221920] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.222050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.222647] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.222789] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.222805] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.222927] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.224034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.224148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.224844] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.225336] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.225342] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.225452] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.250592] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.250596] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.250723] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.250860] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.252461] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.252483] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.253892] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.278295] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.283213] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.283342] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.283841] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.283985] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.284005] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.284128] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.284601] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.285108] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.285689] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.286963] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.288037] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.288820] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.288976] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.289141] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.289294] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.289891] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.290033] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.290049] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.290173] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.291238] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.291352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.292073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.292573] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.292578] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.292689] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.316129] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.316134] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.316247] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.316386] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.317892] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.318040] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.319431] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.343785] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.348531] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.348654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.349129] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.349286] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.349311] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.349431] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.349950] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.350451] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.351024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.352157] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.353247] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.354046] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.354200] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.354336] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.354498] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.355118] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.355259] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.355276] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.355397] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.356441] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.356566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.357242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.357763] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.357768] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.357891] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.381350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.381356] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.381469] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.381647] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.382656] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.382878] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.384218] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.408619] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.412725] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.412838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.413299] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.413435] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.413454] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.413610] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.414122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.414656] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.415222] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.416421] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.417532] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.418331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.418484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.418642] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.418825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.419416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.419599] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.419615] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.419748] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.420888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.421003] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.422416] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.422965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.422971] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.423089] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.447675] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.447680] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.447792] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.447930] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.448953] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.449091] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.450429] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.474779] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.480692] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.480841] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.481302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.481437] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.481455] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.481627] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.482108] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.482672] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.483199] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.484312] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.485416] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.486194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.486370] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.486504] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.486645] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.487228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.487367] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.487383] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.487517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.488594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.488707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.489390] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.489903] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.489908] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.490019] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.517325] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.517330] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.517442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.517658] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.519170] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.519296] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.520514] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.544852] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.550154] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.550261] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.550737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.550909] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.550929] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.551049] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.551535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.552039] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.552612] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.553872] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.554964] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.555709] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.555863] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.555996] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.556124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.556721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.556861] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.556877] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.556998] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.558094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.558209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.558889] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.559362] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.559367] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.559477] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.585687] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.585692] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.585819] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.585957] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.586983] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.587123] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.588463] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.612815] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.617595] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.617717] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.618200] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.618341] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.618360] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.618482] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.618966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.619480] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.620032] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.621249] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.622348] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.623081] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.623288] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.623425] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.623593] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.624175] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.624316] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.624332] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.624453] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.625501] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.625623] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.626307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.626825] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.626832] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.626956] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.652039] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.652044] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.652155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.652293] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.653314] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.653429] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.655548] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.679894] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.685659] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.685770] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.686232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.686420] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.686445] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.686613] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.687108] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.687629] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.688194] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.689310] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.690411] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.691044] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.691201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.691336] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.691464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.692057] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.692197] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.692212] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.692335] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.693401] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.693523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.694210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.694727] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.694732] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.694879] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.720000] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.720005] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.720117] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.720255] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.721861] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.721889] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.723182] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.747541] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.752444] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.752564] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.753045] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.753193] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.753212] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.753331] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.753817] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.754320] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.754879] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.756042] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.757143] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.757913] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.758101] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.758259] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.758388] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.758994] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.759186] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.759201] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.759321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.760417] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.760555] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.761272] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.761823] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.761828] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.761979] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.786048] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.786053] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.786164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.786302] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.787795] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.787909] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.789206] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.813575] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.817139] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.817254] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.817726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.817931] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.817951] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.818070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.818563] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.819048] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.819618] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.820798] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.821872] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.822650] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.822813] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.822943] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.823069] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.823657] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.823865] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.823881] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.824002] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.825068] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.825214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.825940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.826415] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.826421] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.826557] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.851696] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.851701] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.851827] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.851964] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.853458] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.853623] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.855002] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.879342] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.884232] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.884356] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.884842] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.885048] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.885069] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.885189] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.885676] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.886178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.886737] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.887877] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.888973] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.889711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.889866] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.889999] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.890129] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.890720] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.890887] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.890903] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.891024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.892099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.892213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.892910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.893414] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.893419] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.893540] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.917056] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.917061] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.917173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.917310] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.918927] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.918959] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.920233] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [187.944573] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [187.948152] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [187.948268] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.948753] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.948991] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [187.949010] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [187.949129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.949601] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [187.950106] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [187.950678] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [187.951878] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [187.952974] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [187.953713] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [187.953876] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [187.954007] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [187.954133] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [187.954721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.954918] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [187.954934] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [187.955096] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [187.956220] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.956332] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [187.957053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [187.958068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.958073] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [187.958183] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [187.983831] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [187.983836] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [187.983960] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [187.984097] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [187.985130] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [187.985269] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [187.986589] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.010940] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.014494] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.014604] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.015069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.015208] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.015227] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.015346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.015820] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.016323] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.016919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.018042] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.019125] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.019920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.020073] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.020206] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.020335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.020928] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.021093] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.021109] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.021232] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.022307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.022423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.023120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.023655] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.023660] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.023798] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.049451] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.049456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.049612] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.049828] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.050832] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.050976] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.052358] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.076796] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.080376] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.080498] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.081017] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.081193] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.081212] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.081334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.081823] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.082312] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.082882] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.084291] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.085390] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.086005] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.086158] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.086291] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.086421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.087021] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.087192] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.087208] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.087330] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.088408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.088533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.089213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.089747] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.089752] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.089903] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.116180] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.116185] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.116295] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.116432] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.117930] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.118144] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.119537] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.143896] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.148731] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.148856] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.149327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.149476] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.149496] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.149638] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.150170] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.150694] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.151247] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.152370] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.153473] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.154255] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.154408] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.154555] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.154710] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.155294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.155435] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.155450] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.155582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.156694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.156837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.157526] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.158025] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.158030] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.158142] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.184374] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.184379] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.184491] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.184652] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.185736] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.185976] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.187226] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.211565] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.215736] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.215878] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.216349] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.216494] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.216543] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.216727] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.217189] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.217731] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.218280] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.219432] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.220543] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.221308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.221461] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.221609] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.221766] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.222359] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.222500] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.222527] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.222685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.223798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.223939] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.224611] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.225120] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.225125] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.225236] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.249284] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.249289] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.249402] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.249591] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.250675] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.250805] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.252205] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.276590] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.280143] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.280242] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.280721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.280952] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.280970] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.281092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.281582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.282070] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.282642] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.283825] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.284871] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.285640] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.285794] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.285927] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.286056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.286647] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.286821] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.286837] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.286959] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.288046] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.288167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.288869] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.289363] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.289368] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.289480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.314658] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.314663] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.314775] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.314913] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.316419] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.316580] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.317964] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.342318] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.347198] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.347325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.347811] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.348023] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.348043] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.348163] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.348645] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.349155] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.349710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.350878] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.351974] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.352546] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.352730] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.352861] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.352988] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.353620] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.353785] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.353801] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.353943] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.354997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.355146] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.356351] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.356924] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.356931] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.357087] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.383828] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.383833] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.383958] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.384096] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.385585] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.385719] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.387093] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.411488] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.415651] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.415770] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.416244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.416379] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.416398] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.416540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.417063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.417588] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.418139] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.419459] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.420542] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.421306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.421459] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.421605] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.421761] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.422354] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.422494] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.422521] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.422671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.423755] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.423905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.424584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.425086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.425091] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.425202] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.449270] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.449275] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.449403] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.449628] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.450704] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.450832] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.452205] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.476549] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.480082] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.480179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.480654] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.480879] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.480898] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.481017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.481481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.482010] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.482568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.483748] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.484843] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.485552] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.485721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.485856] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.485985] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.486589] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.486762] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.486778] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.486900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.487979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.488124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.488842] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.489320] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.489325] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.489437] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.514587] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.514592] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.514715] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.514852] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.516334] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.516471] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.517861] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.542239] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.547422] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.547574] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.548063] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.548238] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.548258] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.548397] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.548934] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.549408] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.549988] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.551266] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.552363] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.553134] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.553289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.553422] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.553566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.554194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.554334] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.554350] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.554472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.555573] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.555690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.556368] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.556890] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.556895] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.557045] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.581621] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.581626] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.581749] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.581886] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.583382] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.583540] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.584957] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.609339] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.614775] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.614903] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.615378] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.615566] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.615587] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.615756] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.616221] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.616770] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.617297] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.618434] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.619387] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.620152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.620308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.620440] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.620583] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.621193] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.621334] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.621350] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.621472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.622547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.622664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.623351] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.623864] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.623869] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.624009] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.648041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.648046] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.648159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.648297] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.649800] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.649983] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.651353] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.675760] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.681190] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.681321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.681792] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.682009] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.682028] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.682150] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.682620] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.683127] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.683722] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.685043] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.686127] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.686920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.687075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.687209] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.687337] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.687931] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.688098] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.688114] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.688234] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.689329] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.689446] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.690143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.690659] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.690664] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.690815] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.715912] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.715917] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.716041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.716180] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.717678] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.717802] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.719171] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.743504] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.747148] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.747240] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.747737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.747948] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.747967] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.748088] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.748577] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.749066] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.749673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.750828] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.751872] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.752639] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.752804] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.752933] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.753059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.753674] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.753850] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.753866] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.753985] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.755620] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.755787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.756495] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.757003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.757010] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.757142] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.783350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.783355] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.783467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.783676] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.784752] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.784882] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.786210] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.810498] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.814631] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.814753] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.815228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.815363] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.815382] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.815499] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.816030] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.816565] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.817102] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.818416] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.819500] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.820277] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.820431] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.820580] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.820737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.821330] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.821470] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.821486] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.821618] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.822759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.822900] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.823592] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.824095] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.824101] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.824213] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.848219] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.848224] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.848336] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.848473] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.850019] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.850146] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.851537] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.875929] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.880789] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.880919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.881394] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.881576] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.881610] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.881764] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.882228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.882761] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.883304] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.884434] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.885543] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.886306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.886461] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.886635] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.886801] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.887381] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.887528] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.887566] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.887734] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.888827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.888940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.890405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.890957] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.890962] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.891072] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.916718] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.916723] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.916848] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.916985] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.918466] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.918638] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.920026] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [188.944416] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [188.948079] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [188.948188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.948712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.948913] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [188.948932] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [188.949055] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.949532] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [188.950036] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [188.950606] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [188.951878] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [188.952974] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [188.953714] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [188.953869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [188.954001] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [188.954132] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [188.954722] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.954893] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [188.954910] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [188.955045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [188.956143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.956258] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [188.956949] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [188.957434] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.957439] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [188.957562] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [188.982726] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [188.982743] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [188.982856] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [188.982994] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [188.984475] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [188.984642] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [188.986028] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.010357] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.015214] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.015319] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.015797] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.015997] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.016016] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.016137] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.016632] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.017126] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.017688] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.018876] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.019969] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.020712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.020869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.021002] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.021131] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.021727] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.021867] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.021883] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.022004] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.023080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.023195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.023888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.024376] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.024381] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.024494] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.048560] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.048565] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.048691] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.048829] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.050330] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.050446] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.052885] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.077269] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.081566] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.081683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.082143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.082282] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.082301] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.082420] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.082919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.083418] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.084000] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.085132] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.085951] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.086715] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.086879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.087010] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.087137] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.087774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.087952] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.087968] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.088089] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.089192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.089319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.090014] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.090489] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.090494] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.090710] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.114251] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.114256] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.114368] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.114516] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.115631] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.115762] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.117114] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.140754] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.144524] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.144628] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.145092] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.145230] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.145249] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.145370] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.145843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.146377] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.146959] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.148236] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.149032] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.149800] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.149955] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.150088] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.150219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.150836] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.151001] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.151018] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.151141] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.152218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.152333] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.152972] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.153546] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.153551] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.153689] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.178273] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.178278] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.178389] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.178582] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.179668] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.179804] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.181237] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.205611] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.209168] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.209268] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.209743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.209946] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.209965] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.210085] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.210577] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.211064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.211665] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.212988] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.214094] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.214879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.215033] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.215166] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.215296] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.215907] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.216087] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.216104] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.216228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.217327] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.217442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.218145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.218669] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.218674] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.218811] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.244463] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.244468] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.244588] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.244802] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.246287] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.246422] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.247552] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.271947] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.277086] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.277207] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.277698] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.277931] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.277951] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.278071] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.278558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.279065] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.279654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.280823] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.281871] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.282645] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.282828] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.282959] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.283086] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.283703] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.283893] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.283909] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.284028] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.285131] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.285258] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.286411] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.286988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.286993] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.287102] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.314940] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.314945] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.315069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.315207] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.316773] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.316895] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.318206] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.342582] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.346063] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.346163] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.346642] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.346811] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.346831] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.346956] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.347423] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.347938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.348500] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.349545] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.350548] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.351331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.351485] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.351635] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.351792] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.352386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.352535] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.352556] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.352703] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.353791] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.353932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.354603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.355113] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.355118] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.355229] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.382544] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.382549] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.382674] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.382812] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.384309] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.384475] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.386871] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.411246] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.416626] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.416759] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.417221] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.417355] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.417374] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.417490] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.418021] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.418529] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.419092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.420249] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.421054] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.421826] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.421983] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.422116] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.422246] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.422888] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.423066] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.423083] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.423201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.424303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.424420] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.425120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.425639] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.425645] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.425784] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.451464] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.451469] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.451621] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.451833] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.453344] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.453480] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.454899] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.479285] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.483456] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.483628] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.484100] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.484249] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.484299] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.484430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.484981] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.485466] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.486058] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.487234] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.488359] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.489131] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.489286] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.489420] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.489565] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.490173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.490313] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.490330] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.490451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.491549] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.491663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.492359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.492850] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.492855] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.493020] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.517052] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.517057] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.517169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.517307] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.518822] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.519017] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.520385] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.544765] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.549621] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.549751] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.550223] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.550371] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.550392] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.550588] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.551123] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.551660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.552209] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.553343] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.554411] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.555176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.555332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.555465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.555608] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.556227] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.556368] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.556383] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.556504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.557603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.557717] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.558406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.558874] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.558882] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.559018] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.581952] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.581957] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.582073] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.582214] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.583719] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.583890] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.585238] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.609618] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.613272] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.613418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.613960] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.614145] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.614164] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.614283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.614799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.615268] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.615859] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.617005] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.618101] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.618884] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.619038] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.619172] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.619302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.619904] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.620062] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.620078] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.620223] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.621300] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.621417] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.622091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.622636] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.622641] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.622780] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.646271] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.646276] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.646388] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.646551] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.648108] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.648245] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.649571] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.673948] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.678026] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.678192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.678717] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.678925] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.678950] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.679119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.679597] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.680113] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.680672] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.681879] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.682978] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.683751] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.683911] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.684046] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.684176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.684773] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.684950] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.684968] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.685091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.686167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.686284] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.686971] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.687447] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.687453] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.687576] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.713792] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.713797] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.713910] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.714051] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.715677] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.715709] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.717027] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.741337] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.744894] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.744996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.745461] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.745657] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.745681] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.745851] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.746330] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.746875] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.747392] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.748699] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.749822] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.750549] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.750739] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.750870] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.750996] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.751632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.751807] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.751823] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.751942] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.753059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.753200] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.754373] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.754951] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.754956] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.755066] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.781327] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.781332] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.781445] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.781656] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.783199] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.783336] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.784530] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.808880] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.812964] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.813094] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.813592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.813804] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.813824] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.813945] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.814423] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.814938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.815485] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.816547] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.817546] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.818329] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.818483] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.818643] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.818827] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.819408] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.819571] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.819605] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.819746] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.821335] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.821479] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.822178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.822731] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.822738] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.822869] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.848584] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.848589] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.848713] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.848851] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.850332] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.850485] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.851863] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.876228] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.880915] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.881079] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.881581] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.881767] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.881787] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.881909] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.882389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.882900] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.883450] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.884544] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.885546] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.886327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.886481] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.886630] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.886787] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.887370] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.887518] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.887535] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.887693] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.888761] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.888901] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.889598] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.890089] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.890095] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.890206] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.913169] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.913173] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.913287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.913427] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.914456] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.914693] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.916073] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [189.940448] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [189.944556] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [189.944653] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.945124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.945267] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [189.945285] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [189.945408] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.945893] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [189.946401] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [189.946970] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [189.948271] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [189.949371] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [189.950143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [189.950298] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [189.950433] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [189.950578] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [189.951206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.951346] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [189.951363] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [189.951486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [189.952590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.952704] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [189.953391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [189.953915] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.953920] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [189.954060] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [189.978078] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [189.978082] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [189.978192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [189.978329] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [189.980357] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [189.980472] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [189.981922] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.006299] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.010546] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.010651] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.011112] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.011250] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.011269] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.011405] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.011951] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.012436] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.013027] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.014189] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.015262] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.016050] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.016207] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.016340] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.016469] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.017069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.017234] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.017250] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.017373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.018438] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.018566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.019247] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.019730] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.019735] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.019846] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.043359] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.043363] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.043474] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.043649] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.044657] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.044796] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.046136] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.070498] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.074644] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.074739] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.075203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.075342] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.075361] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.075480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.075960] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.076471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.077052] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.078241] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.079364] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.080135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.080289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.080423] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.080570] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.081190] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.081330] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.081346] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.081469] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.082567] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.082681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.083329] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.083888] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.083893] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.084033] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.111383] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.111388] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.111500] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.111691] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.112753] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.112915] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.114229] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.138577] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.142144] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.142245] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.142719] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.142885] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.142904] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.143025] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.143485] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.144004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.144588] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.145738] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.146834] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.147548] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.147743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.147877] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.148007] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.148611] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.148775] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.148791] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.148933] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.150532] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.150680] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.151358] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.151926] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.151932] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.152097] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.180495] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.180500] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.180651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.180865] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.182384] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.182544] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.183924] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.208300] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.211910] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.212036] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.212525] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.212706] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.212731] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.212858] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.213326] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.213861] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.214401] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.215499] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.216547] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.217330] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.217486] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.217631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.217788] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.218371] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.218518] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.218535] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.218684] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.219772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.219912] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.220609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.221100] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.221105] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.221217] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.246948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.246953] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.247064] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.247202] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.248850] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.248872] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.250210] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.274580] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.278712] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.278808] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.279270] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.279408] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.279427] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.279557] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.280049] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.280589] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.281137] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.282264] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.283066] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.283696] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.283851] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.283983] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.284114] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.284719] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.284885] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.284902] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.285024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.286124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.286244] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.286916] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.287429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.287435] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.287556] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.312198] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.312203] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.312314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.312453] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.313622] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.313644] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.314986] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.339328] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.344620] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.344785] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.345256] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.345401] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.345421] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.345604] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.346132] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.346691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.347208] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.348335] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.349415] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.350169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.350325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.350458] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.350600] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.351211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.351350] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.351367] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.351490] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.352604] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.352718] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.353406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.353909] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.353916] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.354053] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.378132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.378137] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.378249] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.378386] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.379895] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.380060] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.381444] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.405764] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.410514] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.410637] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.411109] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.411257] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.411277] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.411433] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.411960] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.412468] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.413037] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.414151] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.415259] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.416035] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.416191] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.416325] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.416454] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.417063] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.417235] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.417252] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.417375] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.418455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.418581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.419273] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.419768] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.419773] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.419900] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.443361] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.443367] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.443479] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.443631] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.445208] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.445344] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.446570] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.470949] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.475030] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.475134] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.475608] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.475775] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.475794] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.475916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.476395] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.476908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.477482] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.478549] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.479548] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.480334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.480488] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.480637] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.480793] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.481386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.481535] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.481552] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.481701] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.482779] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.482920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.483614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.484102] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.484108] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.484219] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.508774] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.508794] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.508932] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.509071] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.510096] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.510260] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.511575] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.535919] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.540767] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.540933] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.541409] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.541587] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.541613] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.541773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.542248] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.542774] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.543321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.544439] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.545385] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.546153] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.546307] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.546441] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.546584] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.547193] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.547333] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.547349] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.547471] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.548544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.548659] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.549348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.549865] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.549870] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.550012] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.573472] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.573477] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.573601] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.573805] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.575334] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.575515] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.576942] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.601275] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.605550] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.605656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.606120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.606259] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.606278] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.606397] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.606900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.607387] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.607972] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.609094] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.609876] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.610643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.610799] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.610931] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.611059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.611662] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.611839] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.611856] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.611977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.613076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.613192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.613889] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.614367] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.614372] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.614484] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.641806] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.641811] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.641936] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.642074] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.643095] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.643259] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.644519] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.668872] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.673455] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.673632] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.674124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.674263] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.674282] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.674403] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.674904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.675392] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.675982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.677113] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.678230] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.679044] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.679199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.679333] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.679464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.680071] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.680248] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.680264] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.680387] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.681475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.681600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.682296] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.682799] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.682804] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.682944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.706467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.706472] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.706621] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.706834] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.708376] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.708578] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.709950] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.734269] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.738536] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.738641] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.739107] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.739246] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.739264] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.739385] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.739895] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.740376] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.740993] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.742131] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.743288] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.744085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.744240] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.744374] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.744503] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.745102] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.745267] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.745283] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.745405] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.746492] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.746614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.747311] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.747806] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.747814] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.747949] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.771434] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.771439] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.771567] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.771772] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.773290] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.773431] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.774559] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.798954] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.803077] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.803180] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.803679] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.803906] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.803926] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.804050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.804525] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.805032] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.805602] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.806875] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.807970] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.808746] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.808902] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.809035] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.809165] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.809758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.809925] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.809941] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.810063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.811137] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.811252] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.811939] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.812407] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.812413] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.812536] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.838813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.838819] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.838930] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.839068] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.840091] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.840255] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.841516] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.865872] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.870595] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.870719] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.871195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.871343] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.871363] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.871492] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.872040] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.872573] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.873120] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.874250] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.875348] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.876085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.876239] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.876373] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.876502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.877104] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.877269] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.877285] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.877408] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.878496] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.878621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.879309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.879805] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.879812] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.879948] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.903480] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.903486] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.903611] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.903815] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.904840] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.904970] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.906365] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.930726] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [190.934826] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [190.934950] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.935422] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.935599] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [190.935626] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [190.935798] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.936274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [190.936801] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [190.937339] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [190.938476] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [190.939545] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [190.940310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [190.940463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [190.940610] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [190.940767] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [190.941350] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.941489] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [190.941505] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [190.941637] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [190.942753] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.942894] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [190.943584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [190.944070] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.944075] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [190.944188] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [190.968235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [190.968240] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [190.968350] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [190.968488] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [190.970191] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [190.970227] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [190.971515] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [190.995911] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.000593] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.000716] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.001191] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.001340] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.001360] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.001488] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.001999] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.002486] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.003055] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.004182] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.005261] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.006032] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.006187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.006320] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.006451] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.007057] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.007224] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.007240] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.007363] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.008472] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.008597] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.009266] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.009798] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.009803] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.009944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.033404] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.033409] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.033535] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.033734] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.035272] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.035411] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.036552] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.060895] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.065592] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.065696] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.066162] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.066301] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.066320] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.066439] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.066946] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.067455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.068024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.069132] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.070261] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.071032] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.071186] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.071319] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.071449] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.072054] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.072226] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.072243] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.072363] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.073448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.073572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.074256] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.074744] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.074750] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.074888] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.103311] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.103316] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.103427] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.103588] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.105196] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.105360] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.106516] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.130895] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.136647] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.136796] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.137268] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.137413] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.137433] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.137614] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.138148] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.138703] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.139220] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.140479] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.141541] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.142303] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.142467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.142675] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.142853] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.143433] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.143611] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.143648] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.143816] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.145406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.145577] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.146284] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.146859] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.146866] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.147014] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.174427] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.174432] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.174571] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.174776] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.176307] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.176444] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.177519] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.201844] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.206584] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.206707] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.207177] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.207326] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.207346] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.207475] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.207963] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.208471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.209040] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.210154] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.211262] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.212056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.212212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.212345] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.212476] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.213101] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.213262] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.213278] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.213396] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.214542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.214659] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.215690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.216182] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.216188] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.216312] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.241944] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.241949] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.242062] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.242204] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.243829] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.243852] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.245226] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.269606] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.273760] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.273881] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.274352] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.274500] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.274531] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.274719] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.275182] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.275719] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.276284] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.277409] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.278503] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.279307] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.279460] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.279608] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.279764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.280359] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.280500] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.280526] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.280681] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.281785] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.281926] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.282612] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.283087] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.283092] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.283204] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.310561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.310566] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.310691] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.310828] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.312426] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.312447] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.313891] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.338269] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.342593] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.342718] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.343197] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.343348] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.343368] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.343500] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.343995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.344503] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.345073] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.346343] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.347414] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.348171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.348327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.348462] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.348604] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.349230] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.349371] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.349387] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.349522] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.350627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.350768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.351454] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.351924] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.351929] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.352081] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.377736] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.377742] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.377868] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.378007] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.379501] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.379717] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.381090] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.405464] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.409596] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.409713] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.410178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.410317] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.410336] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.410454] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.410938] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.411447] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.412015] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.413173] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.414288] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.415062] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.415221] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.415354] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.415484] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.416081] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.416245] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.416261] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.416383] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.417501] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.417644] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.418330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.418863] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.418868] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.419008] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.441978] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.441983] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.442098] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.442238] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.443273] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.443435] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.444561] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.468906] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.473516] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.473647] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.474162] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.474301] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.474321] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.474441] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.474966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.475481] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.476039] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.477185] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.478291] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.479059] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.479213] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.479346] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.479476] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.480079] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.480246] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.480262] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.480385] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.481467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.481593] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.482274] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.482799] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.482804] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.482944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.509144] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.509149] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.509260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.509398] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.510906] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.511081] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.512436] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.536773] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.541567] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.541689] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.542166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.542315] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.542336] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.542465] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.543000] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.543539] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.544066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.545206] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.546346] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.547124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.547285] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.547466] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.547620] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.548254] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.548391] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.548407] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.548553] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.550178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.550288] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.551459] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.552003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.552008] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.552152] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.579485] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.579490] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.579644] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.579831] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.581314] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.581474] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.582567] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.606953] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.610561] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.610667] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.611137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.611278] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.611297] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.611420] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.611902] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.612414] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.612995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.614271] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.615371] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.616143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.616298] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.616432] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.616596] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.617199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.617363] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.617380] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.617501] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.618603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.618718] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.619399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.619903] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.619910] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.620053] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.647392] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.647397] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.647518] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.647731] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.649245] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.649382] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.650533] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.674864] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.679550] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.679655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.680120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.680259] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.680279] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.680398] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.680915] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.681421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.681993] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.683129] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.684285] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.685051] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.685207] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.685340] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.685469] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.686069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.686234] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.686250] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.686373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.687465] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.687590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.688279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.688776] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.688781] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.688906] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.712366] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.712370] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.712484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.712636] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.713692] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.713906] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.715224] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.739604] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.743712] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.743814] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.744279] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.744417] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.744435] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.744569] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.745097] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.745637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.746185] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.747421] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.748534] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.749169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.749321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.749455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.749597] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.750209] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.750371] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.750387] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.750523] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.751647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.751787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.752471] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.752971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.752978] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.753112] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.777153] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.777158] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.777268] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.777406] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.778926] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.779100] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.780455] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.804814] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.809635] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.809745] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.810211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.810350] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.810369] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.810488] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.811023] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.811518] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.812070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.813208] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.814291] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.815065] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.815220] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.815355] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.815485] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.816096] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.816271] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.816287] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.816409] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.817496] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.817621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.818313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.818813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.818818] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.818966] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.844669] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.844674] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.844787] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.844925] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.845959] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.846140] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.847576] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.871958] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.875567] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.875673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.876142] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.876284] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.876304] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.876425] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.876912] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.877420] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.877989] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.879269] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.880366] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.881139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.881293] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.881427] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.881572] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.882199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.882339] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.882355] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.882476] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.883572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.883688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.884362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.884885] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.884890] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.885041] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.909091] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.909096] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.909208] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.909355] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.910859] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.911049] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.912418] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [191.936674] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [191.941517] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [191.941636] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.942108] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.942255] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [191.942275] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [191.942404] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.942926] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [191.943422] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [191.944014] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [191.945268] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [191.946365] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [191.947136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [191.947292] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [191.947426] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [191.947569] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [191.948190] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.948330] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [191.948346] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [191.948469] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [191.949569] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.949684] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [191.950366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [191.950894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.950899] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [191.951041] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [191.973465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [191.973470] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [191.973593] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [191.973795] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [191.975305] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [191.975435] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [191.976890] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.001235] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.005595] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.005718] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.006194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.006343] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.006362] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.006491] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.007044] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.007552] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.008093] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.009231] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.010330] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.011084] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.011240] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.011375] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.011504] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.012103] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.012268] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.012284] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.012406] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.013474] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.013600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.014284] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.014809] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.014815] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.014956] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.039545] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.039550] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.039675] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.039813] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.041307] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.041446] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.042920] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.067256] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.071553] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.071657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.072122] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.072260] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.072279] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.072399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.072917] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.073423] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.074005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.075267] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.076365] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.077134] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.077289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.077423] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.077568] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.078184] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.078324] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.078341] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.078462] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.079552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.079668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.080348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.080874] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.080879] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.081024] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.105077] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.105082] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.105192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.105329] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.106832] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.106997] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.108394] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.132732] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.137569] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.137689] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.138163] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.138311] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.138331] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.138461] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.138988] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.139487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.140056] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.141264] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.142364] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.143137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.143291] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.143424] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.143568] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.144180] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.144321] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.144337] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.144458] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.145546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.145662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.146347] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.146864] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.146869] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.147010] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.171074] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.171079] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.171190] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.171328] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.172830] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.173036] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.174407] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.198786] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.203571] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.203712] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.204184] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.204373] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.204393] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.204561] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.205091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.205638] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.206166] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.207449] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.208422] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.209193] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.209346] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.209480] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.209624] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.210241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.210384] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.210400] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.210535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.211656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.211798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.212484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.212998] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.213005] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.213142] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.238305] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.238309] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.238420] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.238587] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.239799] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.239821] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.241205] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.265578] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.270506] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.270630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.271105] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.271253] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.271273] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.271403] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.271921] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.272402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.273008] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.274179] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.275242] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.276009] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.276163] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.276297] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.276427] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.277035] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.277175] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.277191] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.277314] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.278392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.278506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.279198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.279713] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.279719] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.279831] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.302747] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.302751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.302863] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.303003] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.304024] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.304161] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.305558] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.329903] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.334826] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.334949] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.335424] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.335587] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.335630] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.335836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.336300] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.336825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.337388] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.338699] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.339794] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.340545] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.340719] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.340852] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.340981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.341583] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.341750] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.341767] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.341889] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.342966] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.343106] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.343793] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.344281] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.344286] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.344408] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.370642] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.370647] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.370775] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.370913] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.372407] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.372574] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.373943] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.398273] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.401898] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.402024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.402499] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.402663] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.402684] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.402845] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.403309] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.403849] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.404389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.405489] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.406543] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.407306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.407460] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.407606] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.407763] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.408346] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.408486] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.408502] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.408633] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.409744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.409884] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.410572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.411041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.411047] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.411164] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.439594] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.439600] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.439713] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.439851] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.440878] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.441032] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.442408] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.466774] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.472134] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.472257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.472730] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.472954] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.472986] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.473106] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.473577] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.474084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.474680] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.475807] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.476870] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.477653] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.477804] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.477935] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.478061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.478675] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.478878] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.478895] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.479017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.480112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.480228] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.480933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.481437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.481444] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.481575] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.504587] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.504592] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.504703] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.504841] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.506336] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.506477] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.507914] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.532244] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.536571] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.536675] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.537140] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.537278] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.537297] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.537416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.537935] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.538421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.539028] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.540179] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.541286] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.542083] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.542241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.542374] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.542503] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.543143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.543328] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.543344] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.543463] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.545071] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.545211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.545915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.546410] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.546415] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.546563] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.572335] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.572340] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.572451] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.572663] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.574220] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.574346] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.575578] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.599933] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.604866] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.604990] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.605461] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.605649] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.605698] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.605886] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.606350] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.606873] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.607438] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.608544] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.609545] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.610329] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.610484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.610632] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.610786] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.611380] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.611539] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.611556] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.611705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.612792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.612933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.613627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.614130] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.614135] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.614246] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.637735] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.637740] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.637850] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.637988] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.639482] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.639641] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.641029] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.665358] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.670212] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.670335] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.670818] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.671025] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.671046] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.671167] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.671653] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.672156] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.672715] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.673877] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.674974] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.675711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.675867] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.676000] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.676130] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.676721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.676889] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.676906] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.677028] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.678081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.678196] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.678888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.679389] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.679394] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.679513] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.704146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.704150] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.704262] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.704399] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.706079] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.706102] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.707557] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.731917] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.735493] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.735602] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.736067] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.736206] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.736225] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.736345] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.736818] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.737323] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.737908] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.739046] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.740145] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.740932] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.741086] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.741218] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.741348] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.741949] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.742113] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.742129] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.742273] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.743355] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.743470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.744151] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.744685] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.744690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.744830] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.768904] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.768909] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.769035] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.769172] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.770672] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.770811] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.772192] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.796570] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.800699] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.800836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.801297] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.801432] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.801450] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.801621] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.802152] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.802673] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.803237] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.804535] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.805547] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.806330] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.806484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.806634] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.806800] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.807396] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.807549] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.807572] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.807721] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.808837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.808977] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.809661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.810161] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.810166] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.810278] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.836003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.836007] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.836119] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.836256] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.837918] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.837941] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.839206] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.863587] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.867145] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.867244] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.867714] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.867913] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.867932] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.868053] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.868529] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.869031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.869628] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.870779] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.871872] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.872642] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.872805] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.872936] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.873061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.873676] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.873880] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.873896] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.874016] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.875663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.875787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.876466] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.876972] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.876979] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.877110] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.902191] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.902196] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.902307] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.902444] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.904157] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.904180] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.905548] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.929880] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [192.935275] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [192.935399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.935915] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.936079] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [192.936098] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [192.936247] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.936754] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [192.937249] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [192.937818] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [192.939015] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [192.940109] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [192.940888] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [192.941043] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [192.941176] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [192.941305] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [192.941911] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.942077] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [192.942094] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [192.942217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [192.943294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.943408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [192.944094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [192.944624] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.944629] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [192.944768] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [192.968270] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [192.968275] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [192.968387] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [192.968565] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [192.970156] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [192.970281] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [192.971550] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [192.995880] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [193.000717] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [193.000839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.001310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.001459] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [193.001478] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [193.001648] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.002187] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [193.002713] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [193.003277] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [193.004542] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [193.005544] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [193.006329] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [193.006482] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [193.006631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [193.006786] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [193.007381] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.007532] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [193.007549] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [193.007697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.008776] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.008919] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [193.009615] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.010117] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [193.010122] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [193.010235] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [193.035917] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [193.035922] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [193.036036] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.036174] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [193.037829] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [193.037875] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [193.039228] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [193.063564] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [193.068534] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [193.068652] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.069127] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.069284] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [193.069305] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [193.069434] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.069953] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [193.070449] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [193.071042] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [193.072216] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [193.073178] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [193.073960] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [193.074116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [193.074249] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [193.074379] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [193.074977] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.075143] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [193.075159] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [193.075280] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.076355] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.076471] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [193.077175] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.077692] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [193.077697] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [193.077846] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<6> [193.085413] [IGT] i915_pm_rpm: exiting, ret=77
<7> [193.101380] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [193.101386] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [193.101565] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.101899] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] Same epoch counter 1
<7> [193.101922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1]
<7> [193.102043] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.102504] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.102676] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:95:DP-1] Same epoch counter 1
<7> [193.102691] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:107:DP-2]
<7> [193.102849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.103310] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [193.103852] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [193.104399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [193.105548] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [193.106547] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [193.107362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [193.107546] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [193.107703] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [193.107830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [193.108408] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [193.108597] i915 0000:00:02.0: [drm:check_connector_changed [drm_kms_helper]] [CONNECTOR:107:DP-2] Same epoch counter 1
<7> [193.108626] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]
<7> [193.108772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [193.109866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.110021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [193.111219] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [193.111776] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [193.111781] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [193.111915] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
|