Results for igt@kms_force_connector_basic@prune-stale-modes

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 0.03 seconds
Igt-Version 
IGT-Version: 2.4-g2a9f1c1ae (x86_64) (Linux: 7.0.0-rc7-next-20260408-next-20260408-gdb7efce4ae23+ x86_64)
Out 
Using IGT_SRANDOM=1775669542 for randomisation
Opened device: /dev/dri/card0
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.029s)
Err 
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.029s)
Dmesg
<6> [452.571321] Console: switching to colour dummy device 80x25
<6> [452.572450] [IGT] kms_force_connector_basic: executing
<7> [452.813008] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [452.813823] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [452.814389] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [452.815257] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [452.815271] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.815280] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.815573] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.815842] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.816337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.816619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.817060] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.817331] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.817338] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.817607] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.818996] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.819006] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.819276] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.819545] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.819618] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.819626] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.819913] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.820228] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.820688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.821053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.821479] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.821743] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.821749] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.822064] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.823326] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.823333] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.823633] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.823902] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.824049] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.824057] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.824336] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.824602] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.825047] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.825320] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.825747] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.826063] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.826072] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.826370] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.827647] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.827655] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.827926] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.828226] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [452.829198] [IGT] kms_force_connector_basic: starting subtest prune-stale-modes
<7> [452.830698] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 2 or reprobing
<7> [452.830712] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.830720] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from disconnected to connected
<7> [452.830893] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [452.830954] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.831442] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [452.831433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.832021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.832437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.832462] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.832889] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.834691] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.834714] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.835284] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [452.835297] 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> [452.835309] 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> [452.835320] 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> [452.835331] 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> [452.835342] 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> [452.835455] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.835702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.836148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.836758] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.837225] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.837247] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.837667] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.839384] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.839407] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.840008] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [452.840020] 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> [452.840032] 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> [452.840043] 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> [452.840053] 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> [452.840063] 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> [452.840545] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [452.840604] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.840694] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [452.840706] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [452.841077] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 (STALE)
<7> [452.841101] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 (STALE)
<7> [452.841121] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [452.841130] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1400x1050": 60 101000 1400 1448 1480 1560 1050 1053 1057 1080 0x48 0xa
<7> [452.841141] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
<7> [452.841151] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [452.841162] 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> [452.841172] 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> [452.841182] 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> [452.841522] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [452.841589] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.841670] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [452.841681] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [452.841691] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 56
<7> [452.842017] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1400x1050": 60 101000 1400 1448 1480 1560 1050 1053 1057 1080 0x48 0xa (STALE)
<7> [452.842039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [452.842049] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0xa
<7> [452.842059] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [452.842070] 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> [452.842080] 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> [452.842090] 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> [452.842373] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [452.842436] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.842661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.843155] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.843768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.844246] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.844269] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.844688] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.846380] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.846404] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.847286] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0xa (STALE)
<7> [452.847313] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (STALE)
<7> [452.847333] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [452.847343] 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> [452.847353] 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> [452.847363] 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> [452.847372] 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> [452.847382] 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> [452.848568] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 2 to 0 or reprobing
<7> [452.848585] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.848598] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.849069] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.849486] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.850130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.850509] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.850995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.851304] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.851312] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.851580] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.852948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.852957] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.853229] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.853504] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from connected to disconnected
<7> [452.853519] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.853527] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 58
<7> [452.853595] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [452.853690] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [452.853785] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.853798] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.854240] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.854636] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.855248] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.855663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.856275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.856694] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.856706] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.857164] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.858822] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.858835] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.859324] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.859740] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [452.861208] [IGT] kms_force_connector_basic: finished subtest prune-stale-modes, SUCCESS
<7> [452.862136] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [452.863240] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:73:LVDS-1] force updated from 0 to 0 or reprobing
<7> [452.863257] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [452.863276] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [452.863288] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [452.863438] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [452.863449] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1366x768": 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
<7> [452.863518] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [452.863532] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [452.863542] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [452.863662] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [452.863671] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1366x768": 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
<7> [452.863928] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:73:LVDS-1] EDID override reset
<7> [452.864029] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [452.864043] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [452.864052] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [452.864167] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [452.864177] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1366x768": 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
<7> [452.864601] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [452.864612] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.864621] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.865013] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.865339] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.865776] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.866251] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.866685] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.866988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.866999] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.867320] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.868770] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.868778] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.869092] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.869438] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.869536] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.869545] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.869838] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.870160] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.870637] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.870910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.871370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.871773] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.871783] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.872226] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.873853] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.873863] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.874311] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.874733] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.875107] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [452.875164] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [452.875176] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [452.875609] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [452.876050] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [452.876688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.877048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [452.877504] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [452.877771] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.877779] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.878078] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [452.879353] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [452.879361] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [452.879668] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [452.880158] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [452.880546] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:80:HDMI-A-1] force updated from 0 to 0 or reprobing
<7> [452.880556] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [452.880563] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [452.932470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [452.947989] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [452.948001] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [452.948278] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [452.963984] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [452.963994] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [452.964271] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [452.964357] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [452.964365] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [453.015999] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [453.031989] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.032000] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.032259] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [453.047995] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.048006] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [453.048279] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [453.048587] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:80:HDMI-A-1] EDID override reset
<7> [453.048628] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [453.048636] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [453.100546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [453.116976] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.116985] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.117258] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [453.132981] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.132995] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [453.133291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [453.133540] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:88:DP-1] EDID override reset
<7> [453.133575] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [453.133582] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [453.137895] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [453.138312] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:93:HDMI-A-2] force updated from 0 to 0 or reprobing
<7> [453.138322] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [453.138329] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [453.138784] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.139102] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [453.139541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.139823] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.139830] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.140145] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [453.141467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.141475] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [453.141749] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [453.141817] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [453.141824] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [453.142325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.142605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [453.143063] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.143337] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.143343] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.143620] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [453.144896] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.144904] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [453.145220] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [453.145506] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:93:HDMI-A-2] EDID override reset
<7> [453.145544] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [453.145551] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [453.146014] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.146291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [453.146724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.147023] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.147032] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.147386] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [453.148669] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.148677] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [453.149004] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [453.149377] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:97:HDMI-A-3] force updated from 0 to 0 or reprobing
<7> [453.149387] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [453.149395] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [453.149835] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.150185] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [453.150639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.150920] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.150927] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.151226] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [453.152517] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.152525] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [453.152794] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [453.152857] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [453.152864] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [453.153345] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.153614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [453.154036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.154303] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.154309] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.154568] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [453.155824] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.155832] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [453.156171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [453.156396] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:97:HDMI-A-3] EDID override reset
<7> [453.156433] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [453.156440] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [453.156873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.157184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [453.157619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.157897] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.157903] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.158222] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [453.159514] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.159522] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [453.159793] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [453.160051] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:101:DP-2] EDID override reset
<7> [453.160089] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [453.160096] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [453.164424] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [453.164627] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:105:DP-3] EDID override reset
<7> [453.164662] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [453.164670] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [453.169021] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<6> [453.171434] [IGT] kms_force_connector_basic: exiting, ret=0
<7> [453.172201] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [453.177291] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event]
<7> [453.177327] i915 0000:00:02.0: [drm:drm_client_modeset_probe]
<7> [453.177621] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [453.177665] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [453.177689] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [453.178194] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [453.178206] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1366x768": 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
<7> [453.178220] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [453.178227] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [453.179086] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [453.179719] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [453.180408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [453.180735] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [453.181291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [453.181719] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [453.181731] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.182194] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [453.183964] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [453.183978] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [453.184404] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [453.184856] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [453.184874] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [453.184886] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [453.237016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<7> [453.253009] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.253024] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.253322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [453.268988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [453.268999] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [453.269279] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [453.269290] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [453.269298] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [453.273586] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [453.273604] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [453.273615] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [453.274251] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.274656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [453.275299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [453.275598] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.275607] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.275899] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [453.277266] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [453.277275] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [453.277551] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [453.277561] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [453.277569] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [453.278037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.278318] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [453.278771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [453.279218] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.279229] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [453.279636] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [453.281449] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [453.281461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [453.281855] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [453.281870] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [453.281881] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [453.286379] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [453.286398] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [453.286408] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [453.290875] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<7> [453.290893] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] enabled? yes
<7> [453.290904] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:77:VGA-1] enabled? no
<7> [453.290911] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:80:HDMI-A-1] enabled? no
<7> [453.290918] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:88:DP-1] enabled? no
<7> [453.290924] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:93:HDMI-A-2] enabled? no
<7> [453.290959] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:97:HDMI-A-3] enabled? no
<7> [453.290972] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:101:DP-2] enabled? no
<7> [453.290984] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:105:DP-3] enabled? no
<7> [453.291045] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration
<7> [453.291082] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] found preferred mode: 1366x768
<7> [453.291092] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1366x768 config
<7> [453.291134] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:53:pipe A] desired mode 1366x768 set (0,0)
<7> [453.293390] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [453.310510] Console: switching to colour frame buffer device 170x48
Created at 2026-04-08 21:05:12