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

Result: Pass

integration-manifest 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: 2.4-ge70db143b (x86_64) (Linux: 7.0.0-CI_DRM_18361-g15ccea1aede9+ x86_64)
Out 
Using IGT_SRANDOM=1777024282 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@ffff8881143dd828 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@ffff8881143dd828 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+0x239/0x760
     worker_thread+0x200/0x3f0
     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 (0.181s)
Err 
Starting subtest: basic-pci-d3-state
Subtest basic-pci-d3-state: SUCCESS (0.181s)
Dmesg
<6> [79.196752] Console: switching to colour dummy device 80x25
<6> [79.196820] [IGT] kms_pm_rpm: executing
<7> [79.197212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [79.197570] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [79.197810] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [79.198024] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [79.198721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [79.204805] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [79.208590] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [79.208598] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [79.208786] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [79.213673] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [79.213982] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2]
<7> [79.213987] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [79.215166] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [79.215668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [79.216252] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [79.216972] 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> [79.217459] 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> [79.218051] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2] disconnected
<7> [79.218469] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1]
<7> [79.218474] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [79.218903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.219070] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [79.219533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.219766] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.219771] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [79.219950] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [79.224282] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.224286] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [79.224465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1] disconnected
<7> [79.224690] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [79.224694] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [79.228946] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [79.228961] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2]
<7> [79.228965] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [79.229783] 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> [79.230265] 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> [79.230903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2] disconnected
<7> [79.230918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1]
<7> [79.230922] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [79.231416] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.231583] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [79.232012] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.232245] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.232249] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [79.232456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [79.236725] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.236729] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [79.236905] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1] disconnected
<7> [79.236928] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [79.236931] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [79.241217] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [79.241258] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2]
<7> [79.241262] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [79.241965] 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> [79.242446] 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> [79.243036] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:DP-2] disconnected
<7> [79.243077] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1]
<7> [79.243092] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [79.243543] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.243709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [79.244124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [79.244344] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.244347] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [79.244511] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [79.248726] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [79.248731] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [79.248910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-1] disconnected
<7> [79.317261] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [79.317745] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [79.318205] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [79.318609] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [79.319607] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [89.585343] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [89.596466] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [90.316815] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [90.326430] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [90.327976] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [90.328551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [90.329943] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:59:pipe A]
<7> [90.333479] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [90.334567] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [90.335146] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [90.335698] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [90.336769] 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> [90.337539] 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> [90.339154] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:84:pipe B]
<7> [90.339296] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe C]
<7> [90.341512] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [90.341985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.342154] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [90.342527] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.342761] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.342766] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [90.342946] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [90.347176] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.347181] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [90.441743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [90.442095] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [90.442367] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [90.442627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [90.443381] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [90.444095] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [90.448724] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<6> [90.542227] [IGT] kms_pm_rpm: starting subtest basic-pci-d3-state
<7> [90.562943] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:59:pipe A]
<7> [90.574789] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [90.582296] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [90.583236] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [90.583681] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [90.584324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [90.585148] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [90.585515] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:84:pipe B]
<7> [90.589546] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [90.590079] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [90.591232] 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> [90.592009] 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> [90.593262] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [90.593706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.593899] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [90.594294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.594494] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.594499] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [90.594706] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [90.598901] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.598906] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [90.599252] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe C]
<7> [90.602761] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [90.602985] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [90.603187] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [90.603385] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [90.604064] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [90.604265] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Suspending device
<7> [90.607706] i915 0000:00:02.0: [drm:intel_runtime_suspend [i915]] Device suspended
<7> [90.712236] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device
<7> [90.721435] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed
<7> [90.721683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [90.721890] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [90.722433] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [90.722981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<6> [90.724306] [IGT] kms_pm_rpm: finished subtest basic-pci-d3-state, SUCCESS
<7> [90.726176] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:123:DP-2]
<7> [90.726506] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [90.727802] 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> [90.728586] 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> [90.729808] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-1]
<7> [90.730279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.730451] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [90.730853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [90.731056] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.731061] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [90.731225] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [90.735709] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [90.735717] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [90.736151] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [90.736281] [IGT] kms_pm_rpm: exiting, ret=0
<6> [90.737899] Console: switching to colour frame buffer device 128x48
Created at 2026-04-24 12:54:07