Results for igt@kms_addfb_basic@bad-pitch-32

Result: Pass

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-g9410b6926 (x86_64) (Linux: 6.18.0-next-20251210-next-20251210-g008d3547aae5+ x86_64)
Out 
Using IGT_SRANDOM=1765337771 for randomisation
Opened device: /dev/dri/card0
Starting subtest: bad-pitch-32
Subtest bad-pitch-32: SUCCESS (0.000s)
Err 
Starting subtest: bad-pitch-32
Subtest bad-pitch-32: SUCCESS (0.000s)
Dmesg
<6> [218.383050] [IGT] kms_addfb_basic: executing
<7> [218.397249] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [218.402786] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [218.406156] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [218.410049] i915 0000:00:02.0: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000)
<7> [218.411400] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:121]
<6> [218.412770] [IGT] kms_addfb_basic: starting subtest bad-pitch-32
<7> [218.413334] i915 0000:00:02.0: [drm:drm_internal_framebuffer_create] bad pitch 32 for plane 0
<6> [218.415154] [IGT] kms_addfb_basic: finished subtest bad-pitch-32, SUCCESS
<7> [218.416423] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:121]
<7> [218.418982] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:121]
<7> [218.440349] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1]
<7> [218.440386] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.441903] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.442761] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.445864] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.451268] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected
<7> [218.451427] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.457437] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.459226] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.460230] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.462786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.463819] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.463850] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.466100] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.469660] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.469696] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.472309] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.477628] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.480188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.481074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.482759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.483734] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.483763] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.484485] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.488350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.488421] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.491592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.493668] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.495766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1]
<7> [218.495804] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.497921] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.498825] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.501173] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.503155] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.504089] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.505853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.506762] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.506789] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.507608] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.510689] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.510719] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.511894] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.513583] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.514969] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1] disconnected
<7> [218.517060] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2]
<7> [218.517087] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.518185] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.519095] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.521180] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.526563] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2] disconnected
<7> [218.526718] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.532046] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.533475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.534374] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.535698] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.536934] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.536964] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.537852] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.540964] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.540995] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.542369] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.547558] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.549034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.549991] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.551607] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.552487] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.552626] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.553980] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.557023] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.557056] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.559572] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.561157] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.562886] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2]
<7> [218.562918] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.564171] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.565078] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.567119] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.569434] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.570310] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.572036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.572939] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.572967] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.574489] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.577619] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.577647] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.578459] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.580611] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.582688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2] disconnected
<7> [218.585150] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1]
<7> [218.585182] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.586809] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.587729] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.590661] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.596304] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected
<7> [218.597281] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.603596] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.605609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.606388] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.608467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.610401] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.610435] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.612181] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.616456] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.617082] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.618218] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.624803] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.626317] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.627189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.628812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.629745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.629773] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.632196] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.635813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.635945] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.637798] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1]
<7> [218.637830] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.639242] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.640899] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.642266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.643288] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.646173] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.649618] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.650367] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.655277] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.657007] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.657036] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.658357] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.662233] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.662267] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.664604] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.666942] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.668295] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:HDMI-A-1] disconnected
<7> [218.669822] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2]
<7> [218.669857] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.671642] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.672435] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.675748] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.681705] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:DP-2] disconnected
<7> [218.681935] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]
<7> [218.687904] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:110:HDMI-A-1]
<7> [218.689319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.690200] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [218.691838] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [218.693168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.693294] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.695026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [218.698427] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [218.698458] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [218.700584] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:115:DP-2]
<7> [218.705890] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.707386] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.708352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.710886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.712053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.712083] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.713820] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.717928] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.718014] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.720014] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2]
<7> [218.720049] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-2]
<7> [218.722033] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.724206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.725424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [218.726323] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [218.728853] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A
<7> [218.732152] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.733042] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [218.734984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [218.735905] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.735933] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [218.738111] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [218.741583] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [218.742026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [218.743963] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [218.745963] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [218.747179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-2] disconnected
<6> [218.753156] [IGT] kms_addfb_basic: exiting, ret=0
<7> [218.755325] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [218.762013] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-10 04:48:21