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-ga4e057edb (x86_64) (Linux: 6.19.0-CI_DRM_17994-g483cf2d774a0+ x86_64)
Out 
Using IGT_SRANDOM=1771253685 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> [74.799429] Console: switching to colour dummy device 80x25
<6> [74.799515] [IGT] kms_pm_backlight: executing
<7> [74.800304] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [74.800676] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [74.800865] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [74.801064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [74.801757] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [74.806918] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [74.807504] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [74.807789] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [74.811383] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [74.811391] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [74.811582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [74.816009] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [74.816382] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2]
<7> [74.816388] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [74.816979] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [74.817530] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [74.818070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [74.818832] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [74.819335] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [74.819951] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2] disconnected
<7> [74.820331] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1]
<7> [74.820339] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [74.820788] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [74.820953] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [74.821404] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [74.821685] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [74.821690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [74.821862] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [74.826272] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [74.826278] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [74.826477] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1] disconnected
<7> [74.826709] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1]
<7> [74.826714] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-1]
<7> [74.830957] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-1] disconnected
<7> [74.830974] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2]
<7> [74.830979] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:122:DP-2]
<7> [74.831803] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [74.832306] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [74.832901] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:122:DP-2] disconnected
<7> [74.832917] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1]
<7> [74.832921] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-1]
<7> [74.833404] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [74.833630] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [74.834024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [74.834227] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [74.834241] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [74.834456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [74.838768] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [74.838773] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [74.838952] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-1] disconnected
<6> [74.839056] [IGT] kms_pm_backlight: exiting, ret=77
<7> [74.839479] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [74.840464] Console: switching to colour frame buffer device 128x48
<7> [74.844196] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-02-16 18:06:25