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-g2ce563031 (x86_64) (Linux: 6.18.0-rc7-next-20251127-next-20251127-gef68bf704646+ x86_64)
Out
Using IGT_SRANDOM=1764213606 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> [159.397367] Console: switching to colour dummy device 80x25
<6> [159.397791] [IGT] kms_pm_backlight: executing
<7> [159.456707] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [159.457867] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [159.459566] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [159.464613] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:70:HDMI-A-1]
<7> [159.464627] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-1]
<7> [159.465076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [159.465493] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [159.466145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [159.466526] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [159.466536] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [159.466900] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [159.468168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [159.468178] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [159.468560] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:70:HDMI-A-1] disconnected
<7> [159.469330] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:78:DP-1]
<7> [159.469342] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1]
<7> [159.473742] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:78:DP-1] disconnected
<7> [159.473999] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:VGA-1]
<7> [159.474007] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:67:VGA-1] force=1
<7> [159.474319] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [159.474618] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [159.475033] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [159.475325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [159.475768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [159.476042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [159.476048] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [159.476373] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [159.477346] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [159.477354] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [159.477706] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:VGA-1] probed modes:
<7> [159.477714] 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> [159.477720] 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> [159.477725] 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> [159.477731] 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> [159.477736] 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> [159.477761] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:70:HDMI-A-1]
<7> [159.477767] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:70:HDMI-A-1]
<7> [159.478185] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [159.478500] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [159.478953] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [159.479361] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [159.479370] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [159.479749] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [159.480887] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [159.480897] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [159.481308] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:70:HDMI-A-1] disconnected
<7> [159.481347] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:78:DP-1]
<7> [159.481357] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1]
<7> [159.485780] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:78:DP-1] disconnected
<6> [159.486651] [IGT] kms_pm_backlight: exiting, ret=77
<7> [159.487699] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [159.489951] Console: switching to colour frame buffer device 128x48
<7> [159.511047] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-11-27 06:45:20