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-g2d1f7b290 (x86_64) (Linux: 7.0.0-rc7-CI_DRM_18303-g7fa61e7003dd+ x86_64)
Out 
Using IGT_SRANDOM=1775753974 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main206, file ../tests/intel/kms_pm_backlight.c:288:
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> [144.175741] Console: switching to colour dummy device 80x25
<6> [144.175835] [IGT] kms_pm_backlight: executing
<7> [144.179596] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [144.180288] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [144.180722] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [144.185323] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [144.185332] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [144.185622] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [144.190124] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [144.190680] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [144.190687] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [144.257524] 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> [144.275791] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [144.275806] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.276213] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [144.294005] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [144.294013] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [144.294297] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [144.294636] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [144.295318] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [144.295328] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [144.295640] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [144.361525] 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> [144.377978] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [144.377986] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.378210] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [144.394181] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [144.394187] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [144.394372] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [144.394584] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [144.395024] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [144.395030] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [144.395220] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [144.399671] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [144.400068] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [144.400074] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [144.467102] 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> [144.485555] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [144.485570] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.485998] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [144.503314] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [144.503322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [144.503607] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<7> [144.504061] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1]
<7> [144.504069] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:111:DP-1]
<7> [144.508572] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:111:DP-1] disconnected
<7> [144.508595] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1]
<7> [144.508601] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:122:HDMI-A-1]
<7> [144.575097] 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> [144.591560] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [144.591568] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.591791] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [144.607732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [144.607738] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [144.607953] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:HDMI-A-1] disconnected
<7> [144.607987] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]
<7> [144.607992] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]
<7> [144.674525] 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> [144.691063] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [144.691072] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.691330] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [144.707381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [144.707389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [144.707643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [144.707902] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected
<7> [144.707928] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2]
<7> [144.707935] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:132:DP-2]
<7> [144.708166] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [144.712610] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:132:DP-2] disconnected
<7> [144.712631] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3]
<7> [144.712637] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:138:HDMI-A-3]
<7> [144.779101] 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> [144.795562] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [144.795570] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [144.795797] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [144.811737] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [144.811743] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [144.811957] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:138:HDMI-A-3] disconnected
<6> [144.812130] [IGT] kms_pm_backlight: exiting, ret=77
<7> [144.812577] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [144.813896] Console: switching to colour frame buffer device 128x48
<7> [144.818498] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [144.818747] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [144.818933] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [144.819418] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [144.820073] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-04-10 08:38:47