Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

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

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.2-g254cd1023 (x86_64) (Linux: 6.18.0-rc6-next-20251124-next-20251124-g422f3140bbcb+ x86_64)
Out 
Using IGT_SRANDOM=1763997762 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> [161.603777] Console: switching to colour dummy device 80x25
<6> [161.604220] [IGT] kms_pm_backlight: executing
<7> [161.619009] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [161.620316] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [161.635983] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [161.641544] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:DP-1]
<7> [161.641552] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:DP-1]
<7> [161.641821] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [161.642013] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:DP-1] disconnected
<7> [161.642273] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-2]
<7> [161.642276] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-2]
<7> [161.642478] 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> [161.642661] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-2] disconnected
<7> [161.642933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:285:DP-3]
<7> [161.642937] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-3]
<7> [161.643210] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (disconnected -> legacy) pin assignment: - max lanes: 4
<7> [161.647411] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:285:DP-3] disconnected
<7> [161.647666] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:HDMI-A-1]
<7> [161.647669] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:293:HDMI-A-1]
<7> [161.651900] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:HDMI-A-1] disconnected
<7> [161.652413] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:DP-1]
<7> [161.652416] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:DP-1]
<7> [161.652646] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:DP-1] disconnected
<7> [161.652656] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-2]
<7> [161.652658] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-2]
<7> [161.652861] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-2] disconnected
<7> [161.652870] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:285:DP-3]
<7> [161.652873] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-3]
<7> [161.657126] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:285:DP-3] disconnected
<7> [161.657138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:HDMI-A-1]
<7> [161.657141] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:293:HDMI-A-1]
<7> [161.661413] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:HDMI-A-1] disconnected
<7> [161.661428] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:299:HDMI-A-2]
<7> [161.661434] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:299:HDMI-A-2]
<7> [161.686727] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 300000 kHz
<7> [161.686733] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HDMI sink does deep color 30.
<7> [161.686735] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HDMI sink does deep color 36.
<7> [161.686736] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc.
<7> [161.686738] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HDMI sink does YCRCB444 in deep color.
<7> [161.686740] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no
<7> [161.686742] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] CEA VCDB 0x6a
<7> [161.686746] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] ELD monitor LG ULTRAFINE
<7> [161.686748] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
<7> [161.686750] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:299:HDMI-A-2] ELD size 36, SAD count 1
<7> [161.686957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [161.687103] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK on first message, retry
<7> [161.687379] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [161.687483] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [161.687901] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:299:HDMI-A-2] probed modes:
<7> [161.687906] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
<7> [161.687909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [161.687912] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [161.687914] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [161.687917] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [161.687919] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [161.687921] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [161.687924] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [161.687926] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [161.687928] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [161.687931] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
<7> [161.687933] 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 0x40 0x5
<7> [161.687935] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [161.687938] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 138500 1920 1962 2000 2080 1080 1083 1088 1111 0x40 0x9
<7> [161.687940] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
<7> [161.687943] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [161.687945] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [161.687947] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [161.687950] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [161.687953] 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> [161.687955] 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> [161.687957] 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> [161.687960] 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> [161.687962] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
<7> [161.687965] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
<7> [161.687967] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
<7> [161.687969] 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> [161.687972] 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> [161.687974] 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
<6> [161.688309] [IGT] kms_pm_backlight: exiting, ret=77
<7> [161.688819] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [161.689527] Console: switching to colour frame buffer device 240x67
<7> [161.699370] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-11-24 19:16:10