Results for igt@kms_force_connector_basic@prune-stale-modes

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 0.03 seconds
Igt-Version 
IGT-Version: 2.4-g6c27cc975 (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18478-g161329a551bb+ x86_64)
Out 
Using IGT_SRANDOM=1778616217 for randomisation
Opened device: /dev/dri/card0
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.027s)
Err 
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.027s)
Dmesg
<6> [243.137712] Console: switching to colour dummy device 80x25
<6> [243.138718] [IGT] kms_force_connector_basic: executing
<7> [243.363515] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.364419] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [243.364981] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.365803] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [243.365815] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.365824] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.366171] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.366476] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.366929] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.367362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.367933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.368345] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.368357] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.368774] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.370538] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.370551] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.370984] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.371416] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.371518] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.371530] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.371974] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.372439] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.373012] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.373413] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.373966] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.374384] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.374393] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.374812] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.376522] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.376533] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.376971] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.377384] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.377542] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.377552] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.378004] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.378443] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.379000] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.379399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.379923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.380335] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.380344] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.380745] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.382442] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.382454] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.382846] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.383291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [243.384687] [IGT] kms_force_connector_basic: starting subtest prune-stale-modes
<7> [243.386361] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 2 or reprobing
<7> [243.386379] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.386392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from disconnected to connected
<7> [243.386593] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [243.386724] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [243.386635] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.387085] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.387683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.388131] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.388156] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.388587] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.390377] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.390401] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.390978] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.390991] 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> [243.391003] 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> [243.391014] 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> [243.391024] 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> [243.391034] 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> [243.391137] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.391348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.391777] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.392423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.392853] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.392875] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.393313] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.394991] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.395015] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.395581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.395593] 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> [243.395604] 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> [243.395615] 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> [243.395625] 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> [243.395634] 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> [243.396174] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [243.396230] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.396323] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [243.396335] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [243.396638] 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> [243.396662] 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> [243.396682] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.396691] 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> [243.396702] 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> [243.396713] 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> [243.396723] 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> [243.396733] 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> [243.396744] 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> [243.397115] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [243.397180] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.397259] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [243.397270] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [243.397281] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 56
<7> [243.397567] 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> [243.397588] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.397596] 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> [243.397607] 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> [243.397618] 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> [243.397628] 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> [243.397639] 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> [243.397942] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [243.398004] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.398229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.398667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.399304] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.399719] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.399741] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.400219] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.401633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.401651] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.402105] 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> [243.402131] 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> [243.402146] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.402152] 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> [243.402158] 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> [243.402164] 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> [243.402169] 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> [243.402175] 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> [243.402476] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 2 to 0 or reprobing
<7> [243.402485] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.402493] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.402793] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.403290] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.403800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.404214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.404735] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.405032] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.405043] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.405392] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.406731] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.406740] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.407066] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.407401] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from connected to disconnected
<7> [243.407414] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.407421] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 58
<7> [243.407493] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [243.407592] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [243.407678] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.407690] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.408061] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.408418] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.408877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.409195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.409706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.410052] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.410063] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.410398] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.411713] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.411724] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.412079] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.412416] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [243.413473] [IGT] kms_force_connector_basic: finished subtest prune-stale-modes, SUCCESS
<7> [243.414162] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.415023] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:73:LVDS-1] force updated from 0 to 0 or reprobing
<7> [243.415035] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.415050] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.415057] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.415155] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.415162] 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> [243.415205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.415214] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.415220] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.415292] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.415297] 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> [243.415462] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:73:LVDS-1] EDID override reset
<7> [243.415494] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.415501] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.415507] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.415576] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.415582] 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> [243.415828] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [243.415835] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.415841] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.416198] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.416590] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.417101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.417406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.417841] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.418308] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.418320] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.418609] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.419971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.419981] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.420263] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.420539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.420610] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.420618] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.421027] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.421358] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.421864] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.422245] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.422750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.423132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.423144] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.423448] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.424732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.424741] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.425050] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.425343] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.425578] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [243.425613] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.425621] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.425942] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.426254] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.426722] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.427050] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.427533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.427829] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.427835] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.428141] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.429448] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.429456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.429748] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.430071] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.430431] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:80:HDMI-A-1] force updated from 0 to 0 or reprobing
<7> [243.430442] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.430449] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.482434] 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> [243.497948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.497958] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.498238] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.513955] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.513966] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.514261] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.514344] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.514352] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.566504] 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> [243.582933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.582943] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.583222] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.598934] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.598944] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.599231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.599455] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:80:HDMI-A-1] EDID override reset
<7> [243.599489] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.599497] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.651751] 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> [243.667942] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.667956] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.668264] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.683969] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.683979] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.684259] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.684501] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:88:DP-1] EDID override reset
<7> [243.684535] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [243.684542] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [243.688852] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [243.689284] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:93:HDMI-A-2] force updated from 0 to 0 or reprobing
<7> [243.689294] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.689302] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.689773] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.690219] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.690804] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.691283] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.691294] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.691690] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.693465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.693476] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.693957] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.694108] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.694128] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.694769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.695108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.695563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.695848] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.695855] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.696174] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.697467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.697475] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.697776] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.698048] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:93:HDMI-A-2] EDID override reset
<7> [243.698084] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.698092] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.698545] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.698827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.699302] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.699588] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.699594] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.699874] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.701161] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.701172] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.701457] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.701757] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:97:HDMI-A-3] force updated from 0 to 0 or reprobing
<7> [243.701766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.701773] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.702285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.702578] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.703073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.703393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.703401] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.703666] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.705046] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.705056] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.705344] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.705430] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.705439] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.705869] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.706185] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.706676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.707033] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.707043] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.707341] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.708622] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.708630] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.708942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.709201] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:97:HDMI-A-3] EDID override reset
<7> [243.709240] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.709248] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.709681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.710007] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.710462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.710760] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.710766] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.711118] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.712400] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.712408] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.712684] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.712922] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:101:DP-2] EDID override reset
<7> [243.712976] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [243.712987] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [243.717328] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [243.717639] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:105:DP-3] EDID override reset
<7> [243.717689] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [243.717700] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [243.722188] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<6> [243.724593] [IGT] kms_force_connector_basic: exiting, ret=0
<7> [243.725598] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [243.733323] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event]
<7> [243.733336] i915 0000:00:02.0: [drm:drm_client_modeset_probe]
<7> [243.733434] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.733450] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.733456] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.733548] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.733555] 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> [243.733561] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.733567] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.734090] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.734537] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.735534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.736157] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.736585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.736854] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.736861] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.737174] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.738513] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.738522] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.738795] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.739115] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.739132] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.739144] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.791050] 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> [243.807949] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.807963] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.808310] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.823945] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.823954] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.824239] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.824250] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [243.824259] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [243.828585] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [243.828605] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.828618] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.829314] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.829674] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.830355] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.830661] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.830669] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.831028] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.832419] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.832427] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.832719] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.832728] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.832735] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.833218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.833500] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.833920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.834224] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.834231] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.834522] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.835835] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.835842] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.836177] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.836190] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [243.836198] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [243.840550] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [243.840577] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [243.840588] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [243.845098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<7> [243.845122] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] enabled? yes
<7> [243.845135] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:77:VGA-1] enabled? no
<7> [243.845145] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:80:HDMI-A-1] enabled? no
<7> [243.845156] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:88:DP-1] enabled? no
<7> [243.845166] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:93:HDMI-A-2] enabled? no
<7> [243.845176] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:97:HDMI-A-3] enabled? no
<7> [243.845186] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:101:DP-2] enabled? no
<7> [243.845195] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:105:DP-3] enabled? no
<7> [243.845259] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration
<7> [243.845304] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] found preferred mode: 1366x768
<7> [243.845315] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1366x768 config
<7> [243.845363] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:53:pipe A] desired mode 1366x768 set (0,0)
<7> [243.849866] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [243.866831] Console: switching to colour frame buffer device 170x48
Created at 2026-05-13 17:23:37