Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

integration-manifest 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-g4987fcaab (x86_64) (Linux: 6.19.0-CI_DRM_18009-g5cea68971b03+ x86_64)
Out 
Using IGT_SRANDOM=1771587336 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> [185.062845] Console: switching to colour dummy device 80x25
<6> [185.063699] [IGT] kms_pm_backlight: executing
<7> [185.075995] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [185.077349] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [185.097325] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [185.103075] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1]
<7> [185.103084] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:DP-1]
<7> [185.103398] 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> [185.103628] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1] disconnected
<7> [185.103896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2]
<7> [185.103900] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2]
<7> [185.104155] 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> [185.104359] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected
<7> [185.104760] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:HDMI-A-1]
<7> [185.104764] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:538:HDMI-A-1]
<7> [185.105179] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK for addr: 0050 w(1)
<7> [185.105309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK on first message, retry
<7> [185.105638] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK for addr: 0050 w(1)
<7> [185.105767] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc3
<7> [185.105771] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.105895] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc3. force bit now 1
<7> [185.112030] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc3
<7> [185.112033] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc3. force bit now 0
<7> [185.112171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:HDMI-A-1] disconnected
<7> [185.112439] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2]
<7> [185.112443] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2]
<7> [185.112739] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (disconnected -> legacy) pin assignment: - max lanes: 4
<7> [185.116957] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected
<7> [185.117318] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1]
<7> [185.117322] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:DP-1]
<7> [185.117569] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:DP-1] disconnected
<7> [185.117579] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2]
<7> [185.117583] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2]
<7> [185.117826] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected
<7> [185.117836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-3]
<7> [185.117839] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:530:DP-3]
<7> [185.118149] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_TC3
<7> [185.120479] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC3/DDI TC3/PHY TC3: Base DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 80
<7> [185.120501] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC3/DDI TC3/PHY TC3: DPCD: 14 14 c4 01 01 00 01 00 02 02 06 00 00 00 80
<7> [185.120935] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:530:DP-3][ENCODER:529:DDI TC3/PHY TC3][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00
<7> [185.122088] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC3/DDI TC3/PHY TC3: Base DPCD: 12 14 c4 01 01 00 01 00 02 02 06 00 00 00 80
<7> [185.122098] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC3/DDI TC3/PHY TC3: DPCD: 14 14 c4 01 01 00 01 00 02 02 06 00 00 00 80
<7> [185.122603] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX USBC3/DDI TC3/PHY TC3: DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000
<7> [185.123406] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:529:DDI TC3/PHY TC3] MST support: port: yes, sink: SST, modparam: yes -> enable: SST
<7> [185.126845] 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> [185.127418] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] FEC CAPABILITY: 0
<7> [185.127920] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000, 1000000
<7> [185.128050] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000
<7> [185.128184] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000
<7> [185.141562] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:530:DP-3] Assigning EDID-1.4 digital sink color depth as 10 bpc.
<7> [185.141568] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:530:DP-3] ELD monitor LG HDR 4K
<7> [185.141571] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:530:DP-3] ELD size 32, SAD count 1
<7> [185.141584] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:530:DP-3] VRR capable: no
<7> [185.141723] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:530:DP-3] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps
<7> [185.141858] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:530:DP-3] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no
<7> [185.143112] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-3] probed modes:
<7> [185.143116] 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> [185.143120] 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> [185.143123] 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> [185.143125] 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> [185.143128] 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> [185.143131] 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> [185.143134] 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> [185.143136] 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> [185.143139] 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> [185.143142] 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> [185.143145] 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> [185.143148] 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> [185.143151] 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> [185.143153] 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> [185.143156] 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> [185.143159] 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> [185.143162] 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> [185.143164] 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> [185.143167] 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> [185.143170] 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> [185.143187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:HDMI-A-1]
<7> [185.143190] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:538:HDMI-A-1]
<7> [185.143595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK for addr: 0050 w(1)
<7> [185.143723] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK on first message, retry
<7> [185.144054] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc3] NAK for addr: 0050 w(1)
<7> [185.144188] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc3
<7> [185.144191] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [185.144316] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc3. force bit now 1
<7> [185.150507] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc3
<7> [185.150510] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc3. force bit now 0
<7> [185.150642] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:HDMI-A-1] disconnected
<7> [185.150653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2]
<7> [185.150655] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2]
<7> [185.154960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected
<6> [185.155356] [IGT] kms_pm_backlight: exiting, ret=77
<7> [185.155882] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [185.156771] Console: switching to colour frame buffer device 240x67
<7> [185.177448] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-02-20 13:28:57