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-g829d402dc (x86_64) (Linux: 6.19.0-rc1-CI_DRM_17704-g31985bb0a701+ x86_64)
Out 
Using IGT_SRANDOM=1766059812 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> [141.101832] Console: switching to colour dummy device 80x25
<6> [141.102225] [IGT] kms_pm_backlight: executing
<7> [141.149513] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [141.150150] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [141.150542] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [141.154313] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [141.154322] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [141.154736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [141.154940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [141.155299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [141.155548] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.155554] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.155756] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [141.157039] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.157043] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [141.157244] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [141.157604] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [141.157610] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [141.161854] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [141.162062] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1]
<7> [141.162068] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:90:VGA-1] force=1
<7> [141.162280] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [141.162538] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [141.162907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [141.163104] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [141.163467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [141.163673] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [141.163677] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.163876] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [141.165193] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [141.165198] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [141.165524] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1] probed modes:
<7> [141.165530] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
<7> [141.165534] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
<7> [141.165539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
<7> [141.165543] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
<7> [141.165547] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
<7> [141.165563] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [141.165567] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [141.165940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [141.166136] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [141.166496] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [141.166702] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.166706] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [141.166904] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [141.168181] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [141.168185] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [141.168420] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [141.168438] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [141.168443] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [141.172658] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<6> [141.173087] [IGT] kms_pm_backlight: exiting, ret=77
<7> [141.173469] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [141.174775] Console: switching to colour frame buffer device 128x48
<7> [141.183512] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-18 15:46:29