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 0.02 seconds
Igt-Version 
IGT-Version: 2.3-g476cbad7c (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18116-g77e176657e78+ x86_64)
Out 
Using IGT_SRANDOM=1773136542 for randomisation
Opened device: /dev/dri/card0
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.024s)
Err 
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.024s)
Dmesg
<6> [253.762217] Console: switching to colour dummy device 80x25
<6> [253.763251] [IGT] kms_force_connector_basic: executing
<7> [253.969678] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [253.970549] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [253.971176] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [253.972106] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 0 or reprobing
<7> [253.972120] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.972128] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [253.972414] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [253.972674] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [253.973177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.973508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.974092] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.974421] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.974429] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.974797] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [253.976313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.976321] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [253.976578] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [253.976876] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [253.976987] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.976999] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [253.977279] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [253.977535] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [253.977997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.978254] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.978663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.978975] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.978981] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.979285] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [253.980574] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.980581] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [253.980861] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [253.981171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [253.981270] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.981276] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [253.981538] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [253.981833] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [253.982294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.982546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.982985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.983240] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.983246] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.983501] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [253.984837] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.984845] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [253.985104] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [253.985361] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<6> [253.986301] [IGT] kms_force_connector_basic: starting subtest prune-stale-modes
<7> [253.986880] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 2 or reprobing
<7> [253.986898] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.986910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] status updated from disconnected to connected
<7> [253.987073] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [253.987210] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [253.987122] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.987451] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.987885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.988284] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.988307] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.988709] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [253.990545] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.990569] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [253.991139] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [253.991152] 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> [253.991163] 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> [253.991173] 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> [253.991183] 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> [253.991193] 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> [253.991292] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.991535] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.991964] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.992542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.992952] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.992974] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.993368] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [253.995120] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.995143] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [253.995697] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [253.995708] 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> [253.995718] 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> [253.995727] 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> [253.995757] 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> [253.995767] 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> [253.996243] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:76:VGA-1] EDID override set
<7> [253.996301] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.996389] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD monitor IGT
<7> [253.996400] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD size 24, SAD count 0
<7> [253.996710] 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> [253.996730] 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> [253.996784] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [253.996793] 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> [253.996803] 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> [253.996812] 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> [253.996822] 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> [253.996831] 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> [253.996840] 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> [253.997170] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:76:VGA-1] EDID override set
<7> [253.997231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.997308] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD monitor IGT
<7> [253.997318] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD size 24, SAD count 0
<7> [253.997326] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:76:VGA-1] EDID changed, epoch counter 56
<7> [253.997602] 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> [253.997623] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [253.997630] 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> [253.997640] 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> [253.997647] 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> [253.997652] 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> [253.997657] 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> [253.997900] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:76:VGA-1] EDID override reset
<7> [253.997949] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [253.998140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.998437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [253.998866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [253.999234] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [253.999250] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [253.999510] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.000845] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.000864] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.001220] 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> [254.001235] 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> [254.001246] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [254.001252] 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> [254.001258] 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> [254.001263] 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> [254.001267] 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> [254.001272] 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> [254.001575] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 2 to 0 or reprobing
<7> [254.001585] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.001591] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.002011] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.002325] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.002771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.003074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.003485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.003770] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.003779] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.004094] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.005443] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.005451] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.005707] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.005993] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] status updated from connected to disconnected
<7> [254.006013] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [254.006021] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:76:VGA-1] EDID changed, epoch counter 58
<7> [254.006115] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [254.006242] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [254.006317] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.006325] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.006605] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.006944] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.007450] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.007757] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.008170] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.008424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.008430] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.008684] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.010021] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.010029] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.010290] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.010548] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<6> [254.011570] [IGT] kms_force_connector_basic: finished subtest prune-stale-modes, SUCCESS
<7> [254.012260] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [254.013109] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:72:LVDS-1] force updated from 0 to 0 or reprobing
<7> [254.013122] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [254.013135] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [254.013143] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [254.013240] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [254.013246] 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> [254.013292] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [254.013300] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [254.013305] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [254.013378] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [254.013383] 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> [254.013547] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:72:LVDS-1] EDID override reset
<7> [254.013579] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [254.013587] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [254.013592] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [254.013661] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [254.013666] 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> [254.014110] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 0 or reprobing
<7> [254.014123] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.014129] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.014426] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.014686] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.015164] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.015440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.015931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.016194] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.016201] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.016457] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.017825] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.017833] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.018096] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.018354] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [254.018442] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.018450] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.018714] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.019087] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.019599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.019896] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.020359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.020613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.020619] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.021002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.022680] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.022693] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.023152] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.023546] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [254.023885] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:76:VGA-1] EDID override reset
<7> [254.023939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.023950] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.024363] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.024804] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.025461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.025905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.026478] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.026911] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.026922] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.027322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.029041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.029055] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.029482] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.029935] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [254.030441] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:79:HDMI-A-1] force updated from 0 to 0 or reprobing
<7> [254.030457] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [254.030467] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [254.082283] 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> [254.098817] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.098832] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.099223] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [254.114825] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.114846] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [254.115274] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [254.115410] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [254.115423] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [254.167379] 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> [254.183796] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.183807] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.184065] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [254.199802] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.199812] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [254.200077] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [254.200302] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:79:HDMI-A-1] EDID override reset
<7> [254.200337] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [254.200343] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [254.252348] 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> [254.268789] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.268802] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.269074] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [254.284777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.284787] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [254.285048] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [254.285303] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:87:DP-1] EDID override reset
<7> [254.285339] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [254.285346] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [254.289656] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [254.290369] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:92:HDMI-A-2] force updated from 0 to 0 or reprobing
<7> [254.290392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [254.290408] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [254.291328] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.291821] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [254.292433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.292933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.292944] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.293337] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [254.295127] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.295138] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [254.295543] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [254.295637] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [254.295648] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [254.296263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.296538] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [254.296978] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.297236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.297242] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.297492] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [254.298827] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.298834] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [254.299098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [254.299371] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:92:HDMI-A-2] EDID override reset
<7> [254.299408] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [254.299415] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [254.299881] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.300287] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [254.300846] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.301236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.301245] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.301610] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [254.303360] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.303370] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [254.303787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [254.304281] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:96:HDMI-A-3] force updated from 0 to 0 or reprobing
<7> [254.304295] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [254.304305] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [254.304873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.305257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [254.305765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.306153] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.306162] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.306526] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [254.308323] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.308342] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [254.308858] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [254.308967] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [254.308979] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [254.309582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.310026] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [254.310558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.310994] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.311005] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.311297] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [254.313013] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.313024] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [254.313406] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [254.313756] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:96:HDMI-A-3] EDID override reset
<7> [254.313831] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [254.313843] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [254.314410] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.314839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [254.315390] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.315827] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.315837] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.316220] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [254.317906] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.317916] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [254.318296] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [254.318596] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:100:DP-2] EDID override reset
<7> [254.318644] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2]
<7> [254.318654] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:100:DP-2]
<7> [254.323138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2] disconnected
<7> [254.323435] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:104:DP-3] EDID override reset
<7> [254.323484] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3]
<7> [254.323494] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:104:DP-3]
<7> [254.327992] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3] disconnected
<6> [254.330359] [IGT] kms_force_connector_basic: exiting, ret=0
<7> [254.331295] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [254.333587] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event]
<7> [254.333598] i915 0000:00:02.0: [drm:drm_client_modeset_probe]
<7> [254.333687] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [254.333700] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [254.333707] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [254.334198] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [254.334209] 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> [254.334220] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [254.334230] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [254.334643] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [254.335081] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [254.335660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.336076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [254.336570] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [254.337337] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.337350] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.337854] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [254.339657] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [254.339668] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [254.340314] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [254.340743] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [254.340759] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [254.340771] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [254.392796] 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> [254.408776] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.408786] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.409042] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [254.424791] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [254.424812] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [254.425091] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [254.425101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [254.425108] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [254.429393] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [254.429409] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [254.429418] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [254.429996] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.430383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [254.430985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [254.431262] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.431269] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.431521] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [254.432899] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [254.432908] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [254.433197] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [254.433207] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [254.433214] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [254.433708] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.434184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [254.434799] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [254.435190] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.435199] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [254.435568] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [254.437393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [254.437404] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [254.437830] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [254.437844] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2]
<7> [254.437855] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:100:DP-2]
<7> [254.442280] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2] disconnected
<7> [254.442302] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3]
<7> [254.442315] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:104:DP-3]
<7> [254.446896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3] disconnected
<7> [254.446913] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:72:LVDS-1] enabled? yes
<7> [254.446923] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:76:VGA-1] enabled? no
<7> [254.446930] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:79:HDMI-A-1] enabled? no
<7> [254.446937] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:87:DP-1] enabled? no
<7> [254.446943] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:HDMI-A-2] enabled? no
<7> [254.446950] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:96:HDMI-A-3] enabled? no
<7> [254.446956] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:100:DP-2] enabled? no
<7> [254.446963] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:104:DP-3] enabled? no
<7> [254.447009] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration
<7> [254.447043] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:72:LVDS-1] found preferred mode: 1366x768
<7> [254.447051] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1366x768 config
<7> [254.447087] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:52:pipe A] desired mode 1366x768 set (0,0)
<7> [254.450254] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [254.467337] Console: switching to colour frame buffer device 170x48
Created at 2026-03-10 16:21:09