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: 2.3-g4428a02da (x86_64) (Linux: 7.0.0-rc1-CI_DRM_18022-g45a3045fc0dc+ x86_64)
Out 
Using IGT_SRANDOM=1771922567 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> [138.601142] Console: switching to colour dummy device 80x25
<6> [138.601238] [IGT] kms_pm_backlight: executing
<7> [138.604855] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [138.605609] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [138.606068] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [138.610597] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [138.610619] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [138.610813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [138.615212] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [138.615749] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]
<7> [138.615758] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [138.682198] 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> [138.699831] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [138.699843] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.700141] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [138.717258] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [138.717267] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [138.717503] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected
<7> [138.718185] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-2]
<7> [138.718194] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:127:HDMI-A-2]
<7> [138.784206] 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> [138.800720] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [138.800728] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.800952] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [138.817427] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [138.817433] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [138.817643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [138.817910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-2] disconnected
<7> [138.818351] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:131:DP-2]
<7> [138.818357] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:131:DP-2]
<7> [138.818561] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [138.823072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:131:DP-2] disconnected
<7> [138.823462] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:137:HDMI-A-3]
<7> [138.823467] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:137:HDMI-A-3]
<7> [138.890199] 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> [138.906702] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [138.906710] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [138.906935] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [138.923378] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [138.923384] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [138.923605] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:137:HDMI-A-3] disconnected
<7> [138.924029] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [138.924037] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [138.928448] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [138.928468] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]
<7> [138.928473] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [138.995201] 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> [139.011727] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [139.011735] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [139.011959] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [139.028430] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [139.028437] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [139.028653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected
<7> [139.028681] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-2]
<7> [139.028689] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:127:HDMI-A-2]
<7> [139.095626] 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> [139.112156] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [139.112164] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [139.112389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [139.128889] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [139.128896] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [139.129083] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [139.129282] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-2] disconnected
<7> [139.129303] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:131:DP-2]
<7> [139.129308] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:131:DP-2]
<7> [139.129496] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [139.134431] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:131:DP-2] disconnected
<7> [139.134451] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:137:HDMI-A-3]
<7> [139.134456] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:137:HDMI-A-3]
<7> [139.201207] 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> [139.217737] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [139.217745] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [139.217968] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [139.234413] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [139.234419] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [139.234644] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:137:HDMI-A-3] disconnected
<7> [139.234688] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<6> [139.234831] [IGT] kms_pm_backlight: exiting, ret=77
<7> [139.235212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [139.236635] Console: switching to colour frame buffer device 128x48
<7> [139.241786] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [139.241979] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [139.242461] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [139.243184] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-02-24 11:26:22