Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

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

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.4-ge927534a3 (x86_64) (Linux: 7.0.0-CI_DRM_18353-g84de0c4efa97+ x86_64)
Out 
Using IGT_SRANDOM=1776850333 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main254, file ../tests/intel/kms_pm_backlight.c:336:
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> [140.993714] Console: switching to colour dummy device 80x25
<6> [140.993879] [IGT] kms_pm_backlight: executing
<7> [140.996575] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [140.997584] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [140.998005] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [141.002403] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [141.002411] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [141.002587] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [141.007043] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [141.007456] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [141.007462] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [141.074406] 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> [141.090883] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.090892] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.091140] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [141.107126] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.107132] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [141.107367] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [141.107933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [141.107942] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [141.174397] 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> [141.190858] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [141.190866] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.191115] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [141.207124] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [141.207131] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [141.207357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [141.207601] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [141.208152] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [141.208161] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [141.208387] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [141.212825] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [141.213292] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [141.213298] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [141.279823] 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> [141.295777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [141.295784] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.296008] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [141.311939] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [141.311944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [141.312157] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<7> [141.312543] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [141.312551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [141.317025] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [141.317052] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [141.317058] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [141.383787] 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> [141.401343] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.401351] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.401527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [141.420682] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.420688] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [141.420942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [141.420972] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [141.420979] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [141.487824] 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> [141.504308] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [141.504316] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.504520] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [141.520493] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [141.520499] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [141.520673] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [141.520871] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [141.520893] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [141.520899] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [141.521104] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [141.525493] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [141.525512] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [141.525517] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [141.592399] 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> [141.611315] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [141.611330] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.611717] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [141.629526] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [141.629534] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [141.629803] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<6> [141.630056] [IGT] kms_pm_backlight: exiting, ret=77
<7> [141.630568] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [141.631788] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<6> [141.632274] Console: switching to colour frame buffer device 128x48
<7> [141.638007] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [141.638245] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [141.638737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [141.639384] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-04-22 17:57:20