Results for igt@kms_force_connector_basic@prune-stale-modes

Result: Pass

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.02 seconds
Igt-Version 
IGT-Version: 2.3-g09fb8ab36 (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18132-g4f823cb4f9fa+ x86_64)
Out 
Using IGT_SRANDOM=1773287155 for randomisation
Opened device: /dev/dri/card0
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.023s)
Err 
Starting subtest: prune-stale-modes
Subtest prune-stale-modes: SUCCESS (0.023s)
Dmesg
<6> [273.192911] Console: switching to colour dummy device 80x25
<6> [273.194006] [IGT] kms_force_connector_basic: executing
<7> [273.395786] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [273.396687] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [273.397240] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [273.398058] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 0 or reprobing
<7> [273.398071] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.398080] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.398391] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.398674] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.399111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.399540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.400106] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.400555] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.400566] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.400958] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.402750] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.402762] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.403179] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.403580] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.403699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.403710] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.404097] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.404521] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.405096] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.405521] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.406080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.406507] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.406517] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.406919] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.408644] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.408654] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.409033] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.409480] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.409653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.409663] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.410050] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.410477] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.411052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.411466] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.412024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.412443] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.412453] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.412847] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.414565] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.414576] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.414956] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.415382] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<6> [273.416710] [IGT] kms_force_connector_basic: starting subtest prune-stale-modes
<7> [273.417497] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 2 or reprobing
<7> [273.417514] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.417527] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] status updated from disconnected to connected
<7> [273.417710] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [273.417864] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [273.417772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.418077] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.418579] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.418902] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.418920] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.419218] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.420643] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.420659] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.421007] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [273.421014] 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> [273.421021] 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> [273.421026] 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> [273.421032] 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> [273.421037] 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> [273.421109] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.421300] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.421615] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.422032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.422328] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.422350] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.422683] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.423986] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.424002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.424454] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [273.424466] 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> [273.424477] 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> [273.424486] 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> [273.424495] 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> [273.424505] 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> [273.424833] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:76:VGA-1] EDID override set
<7> [273.424869] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.424924] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD monitor IGT
<7> [273.424930] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD size 24, SAD count 0
<7> [273.425113] 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> [273.425127] 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> [273.425138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [273.425142] 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> [273.425148] 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> [273.425205] 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> [273.425215] 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> [273.425225] 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> [273.425234] 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> [273.425535] i915 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:76:VGA-1] EDID override set
<7> [273.425577] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.425624] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD monitor IGT
<7> [273.425630] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:76:VGA-1] ELD size 24, SAD count 0
<7> [273.425635] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:76:VGA-1] EDID changed, epoch counter 56
<7> [273.425809] 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> [273.425821] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [273.425826] 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> [273.425831] 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> [273.425836] 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> [273.425841] 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> [273.425846] 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> [273.426009] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:76:VGA-1] EDID override reset
<7> [273.426048] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.426236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.426609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.427041] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.427378] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.427394] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.427654] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.428971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.428987] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.429534] 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> [273.429558] 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> [273.429574] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes:
<7> [273.429580] 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> [273.429586] 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> [273.429591] 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> [273.429596] 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> [273.429601] 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> [273.429915] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 2 to 0 or reprobing
<7> [273.429925] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.429932] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.430439] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.430737] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.431180] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.431470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.431885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.432140] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.432146] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.432451] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.433811] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.433818] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.434073] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.434398] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] status updated from connected to disconnected
<7> [273.434420] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.434431] i915 0000:00:02.0: [drm:drm_edid_connector_update] [CONNECTOR:76:VGA-1] EDID changed, epoch counter 58
<7> [273.434513] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event
<7> [273.434606] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0
<7> [273.434674] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.434682] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.434958] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.435317] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.435886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.436346] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.436984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.437430] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.437440] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.437837] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.439611] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.439623] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.440022] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.440451] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<6> [273.441864] [IGT] kms_force_connector_basic: finished subtest prune-stale-modes, SUCCESS
<7> [273.442753] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [273.443897] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:72:LVDS-1] force updated from 0 to 0 or reprobing
<7> [273.443914] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [273.443933] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [273.443944] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [273.444085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [273.444095] 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> [273.444180] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [273.444194] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [273.444203] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [273.444317] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [273.444325] 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> [273.444585] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:72:LVDS-1] EDID override reset
<7> [273.444637] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [273.444650] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [273.444658] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [273.444775] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [273.444783] 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> [273.445044] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:76:VGA-1] force updated from 0 to 0 or reprobing
<7> [273.445053] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.445059] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.445444] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.445779] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.446202] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.446481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.446893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.447147] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.447174] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.447493] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.449016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.449024] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.449307] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.449610] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.449682] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.449689] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.449952] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.450323] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.450778] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.451032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.451471] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.451728] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.451733] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.451988] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.453374] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.453381] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.453642] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.453900] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.454104] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:76:VGA-1] EDID override reset
<7> [273.454137] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.454144] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.454438] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.454751] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.455180] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.455464] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.455877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.456129] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.456134] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.456425] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.457761] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.457768] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.458032] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.458332] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.458656] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:79:HDMI-A-1] force updated from 0 to 0 or reprobing
<7> [273.458666] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [273.458673] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [273.510732] 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> [273.527219] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.527230] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.527497] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [273.543251] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.543262] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [273.543536] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [273.543616] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [273.543623] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [273.595228] 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> [273.611208] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.611218] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.611466] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [273.627211] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.627221] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [273.627485] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [273.627703] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:79:HDMI-A-1] EDID override reset
<7> [273.627736] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [273.627742] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [273.679841] 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> [273.696194] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.696204] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.696454] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [273.712218] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.712231] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [273.712516] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [273.712763] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:87:DP-1] EDID override reset
<7> [273.712797] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [273.712803] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [273.717088] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [273.717584] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:92:HDMI-A-2] force updated from 0 to 0 or reprobing
<7> [273.717595] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [273.717602] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [273.718075] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.718389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [273.718823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.719079] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.719086] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.719362] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [273.720734] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.720741] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [273.721002] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [273.721068] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [273.721075] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [273.721529] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.721787] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [273.722207] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.722483] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.722488] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.722737] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [273.724031] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.724037] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [273.724341] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [273.724580] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:92:HDMI-A-2] EDID override reset
<7> [273.724614] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [273.724621] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [273.725059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.725361] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [273.725802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.726055] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.726060] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.726356] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [273.727675] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.727681] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [273.727939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [273.728293] i915 0000:00:02.0: [drm:status_store] [CONNECTOR:96:HDMI-A-3] force updated from 0 to 0 or reprobing
<7> [273.728303] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [273.728310] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [273.728772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.729217] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [273.729772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.730188] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.730198] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.730586] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [273.732367] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.732378] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [273.732761] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [273.732854] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [273.732865] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [273.733470] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.733843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [273.734423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.734804] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.734812] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.735231] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [273.736927] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.736937] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [273.737366] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [273.737689] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:96:HDMI-A-3] EDID override reset
<7> [273.737746] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [273.737757] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [273.738419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.738801] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [273.739383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.739765] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.739774] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.740166] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [273.741859] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.741869] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [273.742297] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [273.742628] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:100:DP-2] EDID override reset
<7> [273.742680] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2]
<7> [273.742690] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:100:DP-2]
<7> [273.747162] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2] disconnected
<7> [273.747475] i915 0000:00:02.0: [drm:drm_edid_override_reset] [CONNECTOR:104:DP-3] EDID override reset
<7> [273.747526] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3]
<7> [273.747537] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:104:DP-3]
<7> [273.751985] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3] disconnected
<6> [273.754746] [IGT] kms_force_connector_basic: exiting, ret=0
<7> [273.755487] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [273.765461] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event]
<7> [273.765492] i915 0000:00:02.0: [drm:drm_client_modeset_probe]
<7> [273.765705] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1]
<7> [273.765736] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD monitor
<7> [273.765754] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:72:LVDS-1] ELD size 20, SAD count 0
<7> [273.765977] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:LVDS-1] probed modes:
<7> [273.765991] 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> [273.766009] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1]
<7> [273.766023] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1
<7> [273.767134] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [273.767624] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [273.768508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.768966] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [273.769573] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [273.769975] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.769986] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.770404] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [273.772224] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [273.772236] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [273.772621] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [273.772995] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] disconnected
<7> [273.773011] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1]
<7> [273.773021] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1]
<7> [273.825225] 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> [273.841218] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.841231] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.841509] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [273.857219] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [273.857230] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [273.857520] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected
<7> [273.857530] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1]
<7> [273.857538] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1]
<7> [273.861844] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected
<7> [273.861861] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2]
<7> [273.861871] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:92:HDMI-A-2]
<7> [273.862481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.862869] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [273.863467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [273.863744] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.863751] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.864005] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [273.865371] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [273.865379] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [273.865642] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:HDMI-A-2] disconnected
<7> [273.865652] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3]
<7> [273.865659] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:96:HDMI-A-3]
<7> [273.866105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.866531] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [273.867069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [273.867482] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.867492] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [273.867880] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [273.869707] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [273.869717] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [273.870099] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:96:HDMI-A-3] disconnected
<7> [273.870113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2]
<7> [273.870131] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:100:DP-2]
<7> [273.874592] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:100:DP-2] disconnected
<7> [273.874612] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3]
<7> [273.874620] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:104:DP-3]
<7> [273.879288] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:DP-3] disconnected
<7> [273.879307] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:72:LVDS-1] enabled? yes
<7> [273.879317] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:76:VGA-1] enabled? no
<7> [273.879325] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:79:HDMI-A-1] enabled? no
<7> [273.879332] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:87:DP-1] enabled? no
<7> [273.879338] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:HDMI-A-2] enabled? no
<7> [273.879345] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:96:HDMI-A-3] enabled? no
<7> [273.879352] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:100:DP-2] enabled? no
<7> [273.879358] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:104:DP-3] enabled? no
<7> [273.879409] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration
<7> [273.879443] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:72:LVDS-1] found preferred mode: 1366x768
<7> [273.879452] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1366x768 config
<7> [273.879489] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:52:pipe A] desired mode 1366x768 set (0,0)
<7> [273.881733] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [273.899002] Console: switching to colour frame buffer device 170x48
Created at 2026-03-13 00:01:07