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-gc807f7fde (x86_64) (Linux: 6.19.0-CI_DRM_18016-gf8bde45966c3+ x86_64)
Out 
Using IGT_SRANDOM=1771733956 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> [145.012377] Console: switching to colour dummy device 80x25
<6> [145.012661] [IGT] kms_pm_backlight: executing
<7> [145.025958] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [145.026804] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [145.027159] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [145.033111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:520:HDMI-A-1]
<7> [145.033119] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:520:HDMI-A-1]
<7> [145.033494] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1)
<7> [145.033606] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry
<7> [145.033907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1)
<7> [145.034019] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1
<7> [145.034024] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [145.034153] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc1. force bit now 1
<7> [145.038432] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1
<7> [145.038435] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc1. force bit now 0
<7> [145.038561] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:520:HDMI-A-1] disconnected
<7> [145.039079] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1]
<7> [145.039085] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:DP-1]
<7> [145.040117] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC1/DDI TC1/PHY B: Base DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 80
<7> [145.040132] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC1/DDI TC1/PHY B: DPCD: 14 14 c4 01 01 00 01 40 02 02 06 00 00 00 80
<7> [145.040409] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:507:DP-1][ENCODER:506:DDI TC1/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00
<7> [145.041187] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC1/DDI TC1/PHY B: Base DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 80
<7> [145.041199] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC1/DDI TC1/PHY B: DPCD: 14 14 c4 01 01 00 01 40 02 02 06 00 00 00 80
<7> [145.041507] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX USBC1/DDI TC1/PHY B: DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000
<7> [145.041930] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:506:DDI TC1/PHY B] MST support: port: yes, sink: SST, modparam: yes -> enable: SST
<7> [145.044037] i915 0000:00:02.0: [drm:intel_dp_read_dsc_dpcd [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
<7> [145.044432] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] FEC CAPABILITY: 0
<7> [145.044550] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000
<7> [145.044667] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
<7> [145.044784] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
<7> [145.053344] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:DP-1] Supported Monitor Refresh rate range is 40 Hz - 61 Hz
<7> [145.053353] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:DP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.
<7> [145.053357] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:DP-1] ELD monitor LG HDR 4K
<7> [145.053360] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:DP-1] ELD size 32, SAD count 1
<7> [145.053375] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:DP-1] VRR capable: yes
<7> [145.053532] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:DP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps
<7> [145.053665] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:DP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no
<7> [145.054449] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1] probed modes:
<7> [145.054454] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9
<7> [145.054458] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9
<7> [145.054461] 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> [145.054464] 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> [145.054467] 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> [145.054470] 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> [145.054473] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
<7> [145.054476] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
<7> [145.054479] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6
<7> [145.054482] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 60 81768 1152 1216 1336 1520 864 867 871 897 0x0 0x6
<7> [145.054485] 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> [145.054488] 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> [145.054491] 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> [145.054494] 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> [145.054497] 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> [145.054500] 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> [145.054503] 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> [145.054505] 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> [145.054508] 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> [145.054511] 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> [145.054534] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:520:HDMI-A-1]
<7> [145.054538] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:520:HDMI-A-1]
<7> [145.054901] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1)
<7> [145.055019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry
<7> [145.055334] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1)
<7> [145.055455] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1
<7> [145.055458] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [145.055571] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc1. force bit now 1
<7> [145.059894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1
<7> [145.059898] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc1. force bit now 0
<7> [145.060016] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:520:HDMI-A-1] disconnected
<7> [145.060031] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:526:HDMI-A-2]
<7> [145.060037] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:526:HDMI-A-2]
<7> [145.085748] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 300000 kHz
<7> [145.085754] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HDMI sink does deep color 30.
<7> [145.085756] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HDMI sink does deep color 36.
<7> [145.085759] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc.
<7> [145.085761] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HDMI sink does YCRCB444 in deep color.
<7> [145.085764] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no
<7> [145.085768] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] ELD monitor LG HDR 4K
<7> [145.085770] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
<7> [145.085774] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:526:HDMI-A-2] ELD size 32, SAD count 1
<7> [145.085982] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0040 w(1)
<7> [145.086120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK on first message, retry
<7> [145.086431] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0040 w(1)
<7> [145.086550] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [145.086851] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:526:HDMI-A-2] probed modes:
<7> [145.086854] 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> [145.086858] 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> [145.086861] 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> [145.086864] 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> [145.086867] 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 0x9
<7> [145.086870] 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> [145.086873] 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> [145.086876] 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> [145.086879] 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> [145.086881] 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> [145.086884] 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> [145.086887] 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> [145.086890] 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> [145.086893] 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> [145.086896] 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> [145.086899] 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> [145.086901] 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> [145.086904] 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> [145.086907] 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> [145.086910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
<7> [145.086913] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
<7> [145.086916] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
<7> [145.086919] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6
<7> [145.086922] 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> [145.086925] 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> [145.086928] 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> [145.086930] 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> [145.086933] 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> [145.086936] 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> [145.086939] 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> [145.086942] 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> [145.086945] 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> [145.086948] 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> [145.086950] 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> [145.087283] [IGT] kms_pm_backlight: exiting, ret=77
<7> [145.087480] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [145.088167] Console: switching to colour frame buffer device 240x67
<7> [145.106989] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-02-22 06:36:30