Results for igt@kms_pm_rpm@basic-pci-d3-state

Result: Pass

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.18 seconds
Igt-Version 
IGT-Version: 2.3-g99eb2bb6a (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18121-gbf3ba6a508ff+ x86_64)
Out 
Using IGT_SRANDOM=1773164787 for randomisation
Opened device: /dev/dri/card0
Runtime PM support: 1
PC8 residency support: 0
DMC: fw loaded: yes
i915_runtime_pm_status:
GPU idle: yes
IRQs disabled: no
Usage count: 2
PCI device power state: D0 [0]
ref_tracker: intel_runtime_pm@ffff888149615820 has 1/2 users at
     track_intel_runtime_pm_wakeref+0x90/0xb0 [i915]
     __intel_runtime_pm_get+0x60/0x130 [i915]
     i915_display_rpm_get_raw+0x17/0x30 [i915]
     intel_display_rpm_get_raw+0x20/0x30 [i915]
     __intel_display_power_put_async+0x3a/0x1c0 [i915]
     intel_dp_aux_xfer+0x684/0x9b0 [i915]
     intel_dp_aux_transfer+0xd4/0x330 [i915]
     drm_dp_dpcd_access+0xc3/0x160 [drm_display_helper]
     drm_dp_dpcd_read+0x87/0x160 [drm_display_helper]
     drm_dp_read_sink_count+0x32/0xa0 [drm_display_helper]
     intel_dp_get_dpcd+0x6f/0x160 [i915]
     intel_dp_detect+0x30c/0x810 [i915]
     detect_connector_status+0x21/0x60
     drm_helper_probe_detect_ctx+0x75/0xe0
     drm_helper_probe_detect+0x7b/0x90
     intel_hotplug_detect_connector+0x4b/0x140 [i915]

ref_tracker: intel_runtime_pm@ffff888149615820 has 1/2 users at
     track_intel_runtime_pm_wakeref+0x90/0xb0 [i915]
     __intel_runtime_pm_get+0x60/0x130 [i915]
     i915_display_rpm_get+0x1a/0x30 [i915]
     intel_display_rpm_get+0x1f/0x30 [i915]
     intel_display_power_get+0x22/0x70 [i915]
     i915_hpd_poll_init_work+0x1b2/0x2e0 [i915]
     process_one_work+0x22e/0x740
     worker_thread+0x1e8/0x3d0
     kthread+0x10d/0x150
     ret_from_fork+0x3d4/0x480
     ret_from_fork_asm+0x1a/0x30
Starting subtest: basic-pci-d3-state
Subtest basic-pci-d3-state: SUCCESS (0.184s)
Err 
Starting subtest: basic-pci-d3-state
Subtest basic-pci-d3-state: SUCCESS (0.184s)
Dmesg
<6> [83.757364] Console: switching to colour dummy device 80x25
<6> [83.757431] [IGT] kms_pm_rpm: executing
<7> [83.767170] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [83.771096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [83.771104] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [83.771298] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [83.775699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [83.776059] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2]
<7> [83.776063] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [83.776656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [83.777314] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [83.777906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [83.778638] 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> [83.779162] i915 0000:00:02.0: [drm:drm_dp_dump_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> [83.779770] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2] disconnected
<7> [83.780094] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1]
<7> [83.780099] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [83.780559] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.780758] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [83.781164] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.781412] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.781415] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [83.781582] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [83.785934] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.785940] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [83.786125] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1] disconnected
<7> [83.786343] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [83.786347] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [83.790608] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [83.790623] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2]
<7> [83.790627] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [83.791468] 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> [83.791967] i915 0000:00:02.0: [drm:drm_dp_dump_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> [83.792555] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2] disconnected
<7> [83.792570] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1]
<7> [83.792573] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [83.793044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.793221] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [83.793627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.793872] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.793875] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [83.794047] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [83.798323] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.798327] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [83.798506] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1] disconnected
<7> [83.798528] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [83.798531] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [83.802816] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [83.802856] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2]
<7> [83.802859] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [83.803564] 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> [83.804045] i915 0000:00:02.0: [drm:drm_dp_dump_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> [83.804652] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2] disconnected
<7> [83.804739] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1]
<7> [83.804744] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [83.805190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.805358] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [83.805792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [83.806024] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.806028] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [83.806194] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [83.810478] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [83.810482] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [83.810660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1] disconnected
<7> [83.881945] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [83.882503] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [83.883065] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [83.883853] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [83.885168] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [94.867174] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [94.877166] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [94.902757] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [94.911875] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [94.913190] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [94.913747] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [94.915781] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:58:pipe A]
<7> [94.918789] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [94.919460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [94.920074] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [94.920661] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [94.921748] 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> [94.922560] i915 0000:00:02.0: [drm:drm_dp_dump_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> [94.924152] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:83:pipe B]
<7> [94.924261] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe C]
<7> [94.926449] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [94.926882] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [94.927065] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [94.927440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [94.927650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [94.927654] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [94.927825] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [94.931798] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [94.931802] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [95.025154] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [95.025533] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [95.025832] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [95.026150] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [95.027027] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [95.027819] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [95.033656] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<6> [95.126846] [IGT] kms_pm_rpm: starting subtest basic-pci-d3-state
<7> [95.145339] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:58:pipe A]
<7> [95.157089] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [95.164654] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [95.165611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [95.166077] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [95.166715] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [95.167550] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:83:pipe B]
<7> [95.167463] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [95.172026] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [95.172610] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [95.173870] 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> [95.174651] i915 0000:00:02.0: [drm:drm_dp_dump_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> [95.175866] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [95.176326] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [95.176507] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [95.176921] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [95.177178] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [95.177181] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [95.177378] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [95.181657] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [95.181661] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [95.182042] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe C]
<7> [95.186141] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [95.186366] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [95.186570] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [95.186770] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [95.187454] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [95.187774] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [95.191056] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [95.294941] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [95.305059] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [95.306861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [95.307610] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [95.307599] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [95.308873] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<6> [95.311584] [IGT] kms_pm_rpm: finished subtest basic-pci-d3-state, SUCCESS
<7> [95.314044] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [95.314775] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [95.316145] 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> [95.317046] i915 0000:00:02.0: [drm:drm_dp_dump_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> [95.318477] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [95.319074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [95.319375] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [95.319876] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [95.320230] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [95.320237] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [95.320534] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [95.324757] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [95.324761] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [95.325210] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [95.325345] [IGT] kms_pm_rpm: exiting, ret=0
<6> [95.326622] Console: switching to colour frame buffer device 128x48
Created at 2026-03-11 05:13:22