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: 2.2-g28cc709ad (x86_64) (Linux: 6.18.0-CI_DRM_17659-g3adb3f4aa5a8+ x86_64)
Out 
Using IGT_SRANDOM=1765430550 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> [128.972485] Console: switching to colour dummy device 80x25
<6> [128.973016] [IGT] kms_pm_backlight: executing
<7> [128.977821] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [128.978520] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [128.978888] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [128.983017] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:DP-1]
<7> [128.983027] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:93:DP-1]
<7> [128.987262] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:DP-1] disconnected
<7> [128.987714] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:HDMI-A-1]
<7> [128.987725] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:102:HDMI-A-1]
<7> [128.988152] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [128.988383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [128.988787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [128.989123] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [128.989132] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [128.989440] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [128.991289] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [128.991297] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [128.991587] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:HDMI-A-1] disconnected
<7> [128.992220] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:DP-2]
<7> [128.992229] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:108:DP-2]
<7> [128.996613] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:DP-2] disconnected
<7> [128.997196] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:HDMI-A-2]
<7> [128.997206] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:114:HDMI-A-2]
<7> [128.997674] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [128.997965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [128.998392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [128.998604] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [128.998610] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [128.998835] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [129.000346] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [129.000353] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [129.000597] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:HDMI-A-2] disconnected
<7> [129.000925] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1]
<7> [129.000931] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:90:VGA-1] force=1
<7> [129.001120] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [129.001289] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [129.001649] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [129.001868] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [129.002277] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [129.002467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [129.002471] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [129.002657] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [129.004283] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [129.004289] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [129.004522] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1] probed modes:
<7> [129.004527] 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> [129.004531] 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> [129.004535] 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> [129.004548] 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> [129.004552] 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> [129.004578] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:DP-1]
<7> [129.004582] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:93:DP-1]
<7> [129.008836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:DP-1] disconnected
<7> [129.008856] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:HDMI-A-1]
<7> [129.008860] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:102:HDMI-A-1]
<7> [129.009249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [129.009440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [129.009814] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [129.010225] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [129.010235] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [129.010614] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [129.012590] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [129.012601] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [129.013038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:HDMI-A-1] disconnected
<7> [129.013071] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:DP-2]
<7> [129.013079] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:108:DP-2]
<7> [129.017436] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:DP-2] disconnected
<7> [129.017457] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:HDMI-A-2]
<7> [129.017462] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:114:HDMI-A-2]
<7> [129.017841] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [129.018212] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [129.018713] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [129.019095] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [129.019104] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [129.019468] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [129.021403] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [129.021411] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [129.021758] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:HDMI-A-2] disconnected
<6> [129.022585] [IGT] kms_pm_backlight: exiting, ret=77
<7> [129.023221] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [129.024753] Console: switching to colour frame buffer device 128x48
<7> [129.039840] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-11 08:50:30