Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

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

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.2-gb1ad5288c (x86_64) (Linux: 6.18.0-next-20251208-next-20251208-g82bcd04d124a+ x86_64)
Out 
Using IGT_SRANDOM=1765226668 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main205, file ../tests/intel/kms_pm_backlight.c:287:
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> [131.258160] Console: switching to colour dummy device 80x25
<6> [131.258544] [IGT] kms_pm_backlight: executing
<7> [131.264405] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [131.265071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [131.265485] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [131.275258] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:592:DP-1]
<7> [131.275267] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:592:DP-1]
<7> [131.275443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off
<7> [131.275606] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded
<7> [131.275843] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [131.276004] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [131.276213] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off
<7> [131.276447] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded
<7> [131.276823] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (disconnected -> legacy) pin assignment: - max lanes: 4
<7> [131.281254] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:592:DP-1] disconnected
<7> [131.281638] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:602:DP-2]
<7> [131.281643] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:602:DP-2]
<7> [131.281980] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [131.282312] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:602:DP-2] disconnected
<7> [131.282913] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:611:DP-3]
<7> [131.282921] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:611:DP-3]
<7> [131.283318] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [131.283578] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:611:DP-3] disconnected
<7> [131.283945] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:620:DP-4]
<7> [131.283949] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:620:DP-4]
<7> [131.284304] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [131.284650] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:620:DP-4] disconnected
<7> [131.285555] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:582:HDMI-A-1]
<7> [131.285562] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:582:HDMI-A-1]
<7> [131.286696] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 225000 kHz
<7> [131.286703] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] HDMI sink does deep color 30.
<7> [131.286706] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] HDMI sink does deep color 36.
<7> [131.286710] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] Assigning HDMI sink color depth as 12 bpc.
<7> [131.286714] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] HDMI sink does YCRCB444 in deep color.
<7> [131.286719] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] ELD monitor IGT
<7> [131.286723] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
<7> [131.286727] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:582:HDMI-A-1] ELD size 28, SAD count 1
<7> [131.287053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
<7> [131.287215] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [131.287737] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
<7> [131.287982] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [131.288241] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:582:HDMI-A-1] probed modes:
<7> [131.288246] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0xa
<7> [131.288249] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [131.288253] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [131.288256] 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> [131.288259] 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> [131.288262] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
<7> [131.288265] 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> [131.288285] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:592:DP-1]
<7> [131.288290] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:592:DP-1]
<7> [131.292772] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:592:DP-1] disconnected
<7> [131.292807] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:602:DP-2]
<7> [131.292813] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:602:DP-2]
<7> [131.293271] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:602:DP-2] disconnected
<7> [131.293296] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:611:DP-3]
<7> [131.293302] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:611:DP-3]
<7> [131.293766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:611:DP-3] disconnected
<7> [131.293787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:620:DP-4]
<7> [131.293792] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:620:DP-4]
<7> [131.294359] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:620:DP-4] disconnected
<6> [131.294952] [IGT] kms_pm_backlight: exiting, ret=77
<7> [131.295397] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [131.296944] Console: switching to colour frame buffer device 240x67
<7> [131.309983] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-09 00:39:39