Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

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

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.2-gb1ad5288c (x86_64) (Linux: 6.18.0-next-20251208-next-20251208-g82bcd04d124a+ x86_64)
Out 
Using IGT_SRANDOM=1765226700 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main205, file ../tests/intel/kms_pm_backlight.c:287:
Test requirement: found
No valid output found.
Last errno: 95, Operation not supported
Subtest basic-brightness: SKIP (0.000s)
Err 
Subtest basic-brightness: SKIP (0.000s)
Dmesg
<6> [137.657927] Console: switching to colour dummy device 80x25
<6> [137.658015] [IGT] kms_pm_backlight: executing
<7> [137.660847] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [137.661588] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [137.662177] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [137.666516] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:106:DP-1]
<7> [137.666525] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:106:DP-1]
<7> [137.666783] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [137.671209] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:106:DP-1] disconnected
<7> [137.671648] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:117:HDMI-A-1]
<7> [137.671655] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:117:HDMI-A-1]
<7> [137.738324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [137.755962] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [137.755974] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [137.756275] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [137.773393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [137.773401] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [137.773635] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:117:HDMI-A-1] disconnected
<7> [137.774300] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:HDMI-A-2]
<7> [137.774308] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:123:HDMI-A-2]
<7> [137.840321] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
<7> [137.856259] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [137.856266] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [137.856450] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [137.872904] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [137.872910] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [137.873064] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [137.873229] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:HDMI-A-2] disconnected
<7> [137.873643] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:DP-2]
<7> [137.873649] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:127:DP-2]
<7> [137.873861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [137.878286] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:DP-2] disconnected
<7> [137.878764] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:133:HDMI-A-3]
<7> [137.878770] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:133:HDMI-A-3]
<7> [137.945318] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6
<7> [137.961795] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [137.961802] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [137.962002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [137.977918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [137.977923] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [137.978096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:133:HDMI-A-3] disconnected
<7> [137.978441] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:106:DP-1]
<7> [137.978447] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:106:DP-1]
<7> [137.982885] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:106:DP-1] disconnected
<7> [137.982904] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:117:HDMI-A-1]
<7> [137.982909] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:117:HDMI-A-1]
<7> [138.049744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [138.066209] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [138.066216] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.066417] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [138.082359] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [138.082365] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [138.082538] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:117:HDMI-A-1] disconnected
<7> [138.082558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:HDMI-A-2]
<7> [138.082563] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:123:HDMI-A-2]
<7> [138.149320] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4
<7> [138.165770] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [138.165778] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.165977] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [138.181910] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [138.181915] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [138.182082] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [138.182260] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:123:HDMI-A-2] disconnected
<7> [138.182281] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:DP-2]
<7> [138.182286] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:127:DP-2]
<7> [138.182455] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [138.186879] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:DP-2] disconnected
<7> [138.186896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:133:HDMI-A-3]
<7> [138.186901] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:133:HDMI-A-3]
<7> [138.253746] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6
<7> [138.270205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [138.270212] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.270412] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [138.286345] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [138.286351] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [138.286523] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:133:HDMI-A-3] disconnected
<6> [138.286700] [IGT] kms_pm_backlight: exiting, ret=77
<7> [138.287085] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [138.287716] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<6> [138.288277] Console: switching to colour frame buffer device 128x48
<7> [138.292760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [138.292937] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [138.293399] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [138.294074] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-09 00:39:41