Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.2-g730ee3dfb (x86_64) (Linux: 6.18.0-rc7-next-20251125-next-20251125-g92fd6e84175b+ x86_64)
Out 
Using IGT_SRANDOM=1764063541 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> [257.587624] Console: switching to colour dummy device 80x25
<6> [257.589989] [IGT] kms_pm_backlight: executing
<7> [257.605079] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [257.611922] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [257.614398] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [257.634699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1]
<7> [257.634738] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.636383] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.637257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.639528] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.644997] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected
<7> [257.645167] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.650906] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.653001] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.653983] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.655884] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.657592] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.657624] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.659479] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.663323] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.663359] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.665028] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.670619] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.672504] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.673376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.675282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.676206] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.676235] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.677947] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.681278] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.681309] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.683049] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.686157] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.687856] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1]
<7> [257.688434] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.689373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.690253] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.692680] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.695957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.696670] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.698254] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.699240] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.699267] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.700656] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.703966] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.703996] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.705468] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.707017] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.708024] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1] disconnected
<7> [257.710555] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2]
<7> [257.710584] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.712210] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.713118] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.715091] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.720369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2] disconnected
<7> [257.720522] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.726878] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.730177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.731048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.732874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.734071] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.734100] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.735873] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.740749] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.740845] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.742836] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.747880] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.751236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.752080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.754405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.755402] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.755429] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.756424] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.761644] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.761677] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.762927] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.764618] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.769693] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2]
<7> [257.769726] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.771942] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.772666] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.774981] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.779173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.779994] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.781706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.782608] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.782634] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.785907] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.789363] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.789397] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.793049] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.795410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.798715] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2] disconnected
<7> [257.800712] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1]
<7> [257.800743] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.802440] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.803355] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.807920] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.813161] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected
<7> [257.813310] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.819104] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.820344] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.821179] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.823059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.824166] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.824194] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.825564] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.831004] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.831039] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.832641] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.840176] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.841503] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.842382] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.845193] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.846912] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.846941] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.847676] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.851262] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.852338] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.853391] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.855903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1]
<7> [257.855937] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.856994] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.859722] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.860724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.863502] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.867261] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.868090] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.870438] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.871557] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.871585] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.873045] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.878400] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.878431] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.881740] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.883856] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.886956] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1] disconnected
<7> [257.887138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2]
<7> [257.887158] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.888628] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.889512] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.892146] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.897708] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2] disconnected
<7> [257.897939] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [257.902999] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [257.904749] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.905567] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [257.907853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [257.908633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.908663] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.910610] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [257.915248] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [257.915281] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [257.916951] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [257.921988] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.924884] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.925595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.928273] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.929388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.929416] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.932715] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.936098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.936130] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.938054] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2]
<7> [257.938088] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [257.939159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.940705] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.943304] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [257.944200] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [257.947870] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [257.951500] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.952464] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [257.954943] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [257.956101] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.956128] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [257.959024] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [257.963494] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [257.963527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [257.967083] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [257.968679] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [257.972009] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2] disconnected
<6> [257.973970] [IGT] kms_pm_backlight: exiting, ret=77
<7> [257.977840] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [257.987693] Console: switching to colour frame buffer device 128x48
<7> [258.011591] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [258.012910] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-11-25 19:31:02