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-next-20251212-next-20251212-gd9771d0dbe18+ x86_64)
Out 
Using IGT_SRANDOM=1765502389 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> [125.738107] Console: switching to colour dummy device 80x25
<6> [125.738517] [IGT] kms_pm_backlight: executing
<7> [125.742459] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [125.743158] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [125.743495] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [125.747517] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [125.747526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [125.751786] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [125.752144] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-1]
<7> [125.752150] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-1]
<7> [125.752525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [125.752691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [125.753040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [125.753283] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [125.753290] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [125.753483] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [125.754969] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [125.754975] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [125.755195] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-1] disconnected
<7> [125.755560] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:DP-2]
<7> [125.755566] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:102:DP-2]
<7> [125.759959] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:DP-2] disconnected
<7> [125.760258] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:HDMI-A-2]
<7> [125.760263] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:108:HDMI-A-2]
<7> [125.760617] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [125.760893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [125.761343] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [125.761602] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [125.761609] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [125.761883] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [125.763435] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [125.763441] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [125.763627] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:HDMI-A-2] disconnected
<7> [125.763910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:VGA-1]
<7> [125.763916] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:84:VGA-1] force=1
<7> [125.764106] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [125.764263] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [125.764598] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [125.764775] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [125.765153] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [125.765365] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [125.765369] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [125.765525] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [125.767114] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [125.767120] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [125.767338] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:VGA-1] probed modes:
<7> [125.767343] 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> [125.767348] 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> [125.767352] 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> [125.767356] 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> [125.767360] 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> [125.767374] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [125.767379] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [125.771604] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [125.771622] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-1]
<7> [125.771627] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-1]
<7> [125.772026] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [125.772182] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [125.772501] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [125.772687] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [125.772691] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [125.772925] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [125.774545] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [125.774551] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [125.774725] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-1] disconnected
<7> [125.774766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:DP-2]
<7> [125.774774] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:102:DP-2]
<7> [125.779030] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:102:DP-2] disconnected
<7> [125.779048] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:HDMI-A-2]
<7> [125.779053] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:108:HDMI-A-2]
<7> [125.779401] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [125.779563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [125.779875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [125.780049] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [125.780053] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [125.780205] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [125.781735] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [125.781750] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [125.781951] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:108:HDMI-A-2] disconnected
<6> [125.782383] [IGT] kms_pm_backlight: exiting, ret=77
<7> [125.782733] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [125.783760] Console: switching to colour frame buffer device 128x48
<7> [125.806157] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-12 08:31:31