Results for igt@kms_addfb_basic@framebuffer-vs-set-tiling

Result: Pass

integration-manifest 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-g156138900 (x86_64) (Linux: 6.19.0-rc8-CI_DRM_17916-gcd1fd615b2ba+ x86_64)
Out 
Using IGT_SRANDOM=1770004830 for randomisation
Opened device: /dev/dri/card0
Starting subtest: framebuffer-vs-set-tiling
Subtest framebuffer-vs-set-tiling: SUCCESS (0.000s)
Err 
Starting subtest: framebuffer-vs-set-tiling
Subtest framebuffer-vs-set-tiling: SUCCESS (0.000s)
Dmesg
<6> [232.450109] [IGT] kms_addfb_basic: executing
<7> [232.463609] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [232.467235] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [232.469167] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [232.471280] i915 0000:00:02.0: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000)
<7> [232.472341] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131]
<7> [232.473492] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131]
<7> [232.473980] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131]
<6> [232.475980] [IGT] kms_addfb_basic: starting subtest framebuffer-vs-set-tiling
<7> [232.477066] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131]
<6> [232.477739] [IGT] kms_addfb_basic: finished subtest framebuffer-vs-set-tiling, SUCCESS
<7> [232.498097] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:113:DP-1]
<7> [232.498136] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.499173] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.500096] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.501769] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.506788] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:113:DP-1] disconnected
<7> [232.506991] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.512391] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.513600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.514347] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.515532] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.516394] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.516422] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.517415] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.521666] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.521698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.522827] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.527952] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.529285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.530262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.532304] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.533524] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.533553] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.534382] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.538404] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.538484] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.540118] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.543567] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.545836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:120:HDMI-A-1]
<7> [232.545870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.546805] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.547701] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.549783] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.551100] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.552020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.554545] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.555640] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.555668] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.556412] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.559548] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.559576] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.560398] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.563410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.564392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:120:HDMI-A-1] disconnected
<7> [232.567037] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:125:DP-2]
<7> [232.567069] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.569032] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.569960] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.572316] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.577395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:125:DP-2] disconnected
<7> [232.577638] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.582775] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.583979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.584896] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.586188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.587097] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.587123] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.588979] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.593383] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.593416] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.595227] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.600617] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.603033] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.603909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.605674] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.607057] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.607085] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.608605] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.613204] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.613238] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.617148] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-2]
<7> [232.617184] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.618263] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.619708] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.621018] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.621904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.625921] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.628963] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.629913] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.631910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.633336] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.633364] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.634751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.640666] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.640745] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.643671] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.645848] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.647016] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-2] disconnected
<7> [232.651318] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:113:DP-1]
<7> [232.651355] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.653418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.654354] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.656909] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.661933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:113:DP-1] disconnected
<7> [232.662081] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.667388] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.670174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.671263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.673075] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.674529] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.674557] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.675921] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.680601] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.680634] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.684235] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.689770] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.692143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.693082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.695127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.696614] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.696643] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.697970] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.701657] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.701690] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.702988] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.704174] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:120:HDMI-A-1]
<7> [232.704217] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.706181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.707931] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.708854] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.710810] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.712097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.713032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.714513] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.716845] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.716879] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.717763] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.722058] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.722092] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.724527] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.726632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.727664] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:120:HDMI-A-1] disconnected
<7> [232.728197] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:125:DP-2]
<7> [232.728220] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.729742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [232.730674] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [232.733195] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [232.738253] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:125:DP-2] disconnected
<7> [232.738420] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:113:DP-1]
<7> [232.743807] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:120:HDMI-A-1]
<7> [232.745275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.746232] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [232.747750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [232.748731] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.748759] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.749736] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [232.753954] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [232.754008] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [232.756639] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:125:DP-2]
<7> [232.761964] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.764193] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.765105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.767419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.768711] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.768739] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.770038] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.773898] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.773975] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.775688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-2]
<7> [232.775723] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:129:HDMI-A-2]
<7> [232.777419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.778321] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [232.780186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [232.782085] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.782116] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [232.783388] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [232.786507] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [232.787382] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [232.789024] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [232.792141] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [232.793273] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:129:HDMI-A-2] disconnected
<6> [232.799925] [IGT] kms_addfb_basic: exiting, ret=0
<7> [232.803039] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [232.813631] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-02-02 16:21:47