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-g4963e78e0 (x86_64) (Linux: 7.0.0-CI_DRM_18354-g28247e192ca6+ x86_64)
Out 
Using IGT_SRANDOM=1776861847 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> [174.070201] Console: switching to colour dummy device 80x25
<6> [174.070295] [IGT] kms_pm_backlight: executing
<7> [174.073755] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [174.074558] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [174.074878] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [174.079590] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [174.079598] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [174.079782] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [174.084187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [174.084623] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [174.084630] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [174.151727] 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> [174.168871] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [174.168883] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.169241] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [174.185883] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [174.185891] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [174.186187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [174.186897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [174.186907] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [174.253141] 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> [174.269120] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [174.269127] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.269350] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [174.285263] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [174.285268] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [174.285455] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [174.285653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [174.286113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [174.286120] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [174.286297] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [174.290685] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [174.291122] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [174.291128] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [174.357713] 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> [174.374149] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [174.374157] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.374380] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [174.390316] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [174.390321] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [174.390511] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<7> [174.390846] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [174.390852] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [174.395287] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [174.395305] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [174.395310] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [174.462141] 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> [174.478103] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [174.478110] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.478333] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [174.494253] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [174.494258] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [174.494447] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [174.494468] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [174.494473] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [174.561141] 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> [174.577104] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [174.577111] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.577333] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [174.593239] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [174.593245] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [174.593444] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [174.593642] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [174.593663] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [174.593668] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [174.593856] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [174.598264] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [174.598283] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [174.598289] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [174.665140] 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> [174.681572] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [174.681579] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [174.681784] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [174.697741] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [174.697747] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [174.697946] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<6> [174.698136] [IGT] kms_pm_backlight: exiting, ret=77
<7> [174.698537] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [174.699758] Console: switching to colour frame buffer device 128x48
<7> [174.703128] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [174.704640] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [174.704840] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [174.705349] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [174.705945] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-04-22 23:15:37