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-g22222b7d9 (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18490-g28f34293d760+ x86_64)
Out 
Using IGT_SRANDOM=1778783311 for randomisation
Opened device: /dev/dri/card0
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.025s)
Err 
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.025s)
Dmesg
<6> [243.010370] Console: switching to colour dummy device 80x25
<6> [243.011374] [IGT] kms_force_connector_basic: executing
<7> [243.244751] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.245647] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [243.246257] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.247224] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [243.247237] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.247246] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.247551] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.247824] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.248356] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.248661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.249138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.249440] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.249447] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.249727] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.251138] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.251147] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.251446] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.251736] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.251813] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.251821] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.252154] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.252491] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.252952] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.253264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.253697] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.254020] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.254027] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.254340] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.255590] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.255598] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.255875] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.256192] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.256314] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.256321] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.256618] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.256888] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.257383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.257690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.258145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.258439] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.258446] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.258744] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.260083] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.260092] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.260369] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.260655] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [243.261625] [IGT] kms_force_connector_basic: starting subtest prune-stale-modes
<7> [243.262223] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 2 or reprobing
<7> [243.262236] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.262245] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from disconnected to connected
<7> [243.262428] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [243.262565] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [243.262489] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.262829] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.263369] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.263655] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.263672] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.263984] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.265376] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.265392] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.265796] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.265804] 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> [243.265811] 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> [243.265817] 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> [243.265823] 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> [243.265829] 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> [243.265905] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.266138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.266443] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.266879] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.267200] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.267221] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.267574] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.268894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.269535] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.270030] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.270068] 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> [243.270079] 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> [243.270090] 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> [243.270100] 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> [243.270110] 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> [243.270477] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [243.270516] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.270573] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [243.270580] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [243.270770] 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> [243.270784] 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> [243.270795] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.270800] 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> [243.270807] 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> [243.270812] 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> [243.270818] 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> [243.270823] 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> [243.270828] 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> [243.271122] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:77:VGA-1] EDID override set
<7> [243.271185] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.271260] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD monitor IGT
<7> [243.271267] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:77:VGA-1] ELD size 24, SAD count 0
<7> [243.271273] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 56
<7> [243.271444] 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> [243.271456] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.271461] 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> [243.271467] 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> [243.271473] 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> [243.271478] 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> [243.271484] 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> [243.271649] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [243.271688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.271863] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.272228] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.272724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.273036] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.273058] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.273404] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.274723] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.274741] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.275230] 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> [243.275247] 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> [243.275260] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] probed modes:
<7> [243.275267] 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> [243.275273] 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> [243.275279] 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> [243.275284] 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> [243.275289] 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> [243.275608] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 2 to 0 or reprobing
<7> [243.275617] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.275625] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.275970] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.276301] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.276769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.277202] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.277665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.277988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.277999] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.278310] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.279650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.279658] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.279967] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.280277] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] status updated from connected to disconnected
<7> [243.280289] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.280296] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:77:VGA-1] EDID changed, epoch counter 58
<7> [243.280364] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [243.280453] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [243.280529] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.280538] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.280830] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.281219] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.281816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.282287] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.282874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.283355] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.283367] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.283789] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.285551] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.285565] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.286026] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.286456] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<6> [243.288004] [IGT] kms_force_connector_basic: finished subtest prune-stale-modes, SUCCESS
<7> [243.288893] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [243.290142] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:73:LVDS-1] force updated from 0 to 0 or reprobing
<7> [243.290157] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.290176] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.290188] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.290325] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.290335] 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> [243.290402] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.290415] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.290424] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.290536] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.290545] 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> [243.290799] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:73:LVDS-1] EDID override reset
<7> [243.290846] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.290858] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.290867] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.291021] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.291031] 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> [243.291466] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:77:VGA-1] force updated from 0 to 0 or reprobing
<7> [243.291478] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.291488] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.292005] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.292419] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.293139] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.293551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.294148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.294545] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.294555] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.295086] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.296811] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.296823] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.297279] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.297707] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.297827] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.297839] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.298334] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.298758] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.299406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.299798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.300440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.300732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.300738] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.301075] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.302355] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.302363] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.302660] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.303006] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.303261] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:77:VGA-1] EDID override reset
<7> [243.303296] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.303304] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.303619] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.303945] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.304423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.304720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.305195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.305490] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.305496] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.305796] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.307093] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.307101] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.307398] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.307697] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.308069] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:80:HDMI-A-1] force updated from 0 to 0 or reprobing
<7> [243.308079] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.308087] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.359941] 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> [243.375953] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.375965] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.376236] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.391943] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.391953] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.392244] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.392326] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.392333] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.443979] 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> [243.459945] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.459955] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.460218] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.475953] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.475964] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.476301] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.476608] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:80:HDMI-A-1] EDID override reset
<7> [243.476645] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.476653] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.528580] 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> [243.544970] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.544983] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.545424] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.560939] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.560949] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.561239] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.561467] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:88:DP-1] EDID override reset
<7> [243.561500] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [243.561508] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [243.565808] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [243.566341] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:93:HDMI-A-2] force updated from 0 to 0 or reprobing
<7> [243.566355] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.566366] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.566945] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.567359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.567935] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.568293] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.568301] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.568583] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.569957] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.569966] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.570288] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.570369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.570379] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.570882] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.571215] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.571681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.572146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.572155] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.572538] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.574251] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.574262] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.574670] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.575038] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:93:HDMI-A-2] EDID override reset
<7> [243.575093] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.575105] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.575700] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.576145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.576737] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.577193] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.577203] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.577600] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.579289] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.579300] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.579693] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.580274] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:97:HDMI-A-3] force updated from 0 to 0 or reprobing
<7> [243.580288] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.580300] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.580890] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.581327] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.581931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.582338] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.582348] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.582732] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.584485] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.584496] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.584996] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.585085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.585097] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.585734] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.586062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.586511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.586781] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.586787] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.587088] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.588379] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.588387] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.588710] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.588950] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:97:HDMI-A-3] EDID override reset
<7> [243.589003] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.589015] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.589490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.589786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.590275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.590572] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.590578] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.590873] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.592168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.592176] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.592475] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.592680] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:101:DP-2] EDID override reset
<7> [243.592712] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [243.592720] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [243.597067] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [243.597269] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:105:DP-3] EDID override reset
<7> [243.597301] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [243.597308] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [243.601640] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<6> [243.603960] [IGT] kms_force_connector_basic: exiting, ret=0
<7> [243.604596] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [243.608797] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event]
<7> [243.608817] i915 0000:00:02.0: [drm:drm_client_modeset_probe]
<7> [243.609312] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1]
<7> [243.609351] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD monitor
<7> [243.609374] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:73:LVDS-1] ELD size 20, SAD count 0
<7> [243.609636] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:LVDS-1] probed modes:
<7> [243.609657] 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> [243.609684] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1]
<7> [243.609705] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:77:VGA-1] force=1
<7> [243.610806] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [243.611491] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [243.612341] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.612766] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [243.613413] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [243.613717] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.613725] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.614103] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [243.615447] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [243.615455] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [243.615730] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [243.616029] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:77:VGA-1] disconnected
<7> [243.616046] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1]
<7> [243.616058] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:80:HDMI-A-1]
<7> [243.668014] 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> [243.684952] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.684964] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.685238] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [243.700956] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [243.700971] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [243.701295] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:80:HDMI-A-1] disconnected
<7> [243.701306] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1]
<7> [243.701314] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-1]
<7> [243.705622] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:88:DP-1] disconnected
<7> [243.705640] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2]
<7> [243.705651] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2]
<7> [243.707183] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.707718] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [243.708448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [243.708779] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.708788] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.709103] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [243.710413] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [243.710421] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [243.710737] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-2] disconnected
<7> [243.710753] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3]
<7> [243.710765] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:97:HDMI-A-3]
<7> [243.711261] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.711546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [243.711998] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [243.712294] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.712300] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [243.712593] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [243.713941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [243.713949] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [243.714251] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:97:HDMI-A-3] disconnected
<7> [243.714261] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2]
<7> [243.714268] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-2]
<7> [243.718615] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-2] disconnected
<7> [243.718632] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3]
<7> [243.718640] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:105:DP-3]
<7> [243.723071] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:DP-3] disconnected
<7> [243.723085] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] enabled? yes
<7> [243.723092] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:77:VGA-1] enabled? no
<7> [243.723097] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:80:HDMI-A-1] enabled? no
<7> [243.723102] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:88:DP-1] enabled? no
<7> [243.723106] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:93:HDMI-A-2] enabled? no
<7> [243.723110] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:97:HDMI-A-3] enabled? no
<7> [243.723114] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:101:DP-2] enabled? no
<7> [243.723119] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:105:DP-3] enabled? no
<7> [243.723142] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration
<7> [243.723165] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:73:LVDS-1] found preferred mode: 1366x768
<7> [243.723170] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1366x768 config
<7> [243.723195] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:53:pipe A] desired mode 1366x768 set (0,0)
<7> [243.725178] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [243.742205] Console: switching to colour frame buffer device 170x48
Created at 2026-05-15 10:22:26