Results for igt@kms_frontbuffer_tracking@basic

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 2.30 seconds
Igt-Version 
IGT-Version: 2.4-g0c1d7a873 (x86_64) (Linux: 7.1.0-rc2-next-20260505-next-20260505-g4cd074ae20bb+ x86_64)
Out 
Using IGT_SRANDOM=1777988252 for randomisation
Opened device: /dev/dri/card0
Can't test FBC: not supported on this chipset
Can't test PSR: no usable eDP screen.
Can't test DRRS: no usable screen.
Can't test HDR: VGA-1 doesn't support IGT_CONNECTOR_MAX_BPC or IGT_CONNECTOR_HDR_OUTPUT_METADATA.
Starting subtest: basic
Subtest basic: SUCCESS (2.304s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (2.304s)
Dmesg
<6> [143.482602] Console: switching to colour dummy device 80x25
<6> [143.483002] [IGT] kms_frontbuffer_tracking: executing
<7> [143.528982] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [143.530027] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [143.530562] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [143.534984] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:HDMI-A-1]
<7> [143.534998] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:76:HDMI-A-1]
<7> [143.535421] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [143.535698] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [143.536114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [143.536357] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [143.536365] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [143.536730] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [143.537670] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [143.537678] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [143.537925] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:HDMI-A-1] disconnected
<7> [143.538333] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:DP-1]
<7> [143.538341] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:84:DP-1]
<7> [143.542664] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:DP-1] disconnected
<7> [143.542904] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:VGA-1]
<7> [143.542912] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:73:VGA-1] force=1
<7> [143.543167] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [143.543410] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [143.543853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [143.544095] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [143.544490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [143.544764] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [143.544774] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [143.545040] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [143.545977] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [143.545985] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [143.546325] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:73:VGA-1] probed modes:
<7> [143.546332] 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> [143.546338] 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> [143.546344] 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> [143.546350] 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> [143.546356] 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> [143.546379] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:HDMI-A-1]
<7> [143.546385] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:76:HDMI-A-1]
<7> [143.546826] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [143.547068] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [143.547462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [143.547766] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [143.547775] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [143.548044] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [143.548973] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [143.548981] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [143.549226] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:HDMI-A-1] disconnected
<7> [143.549254] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:DP-1]
<7> [143.549261] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:84:DP-1]
<7> [143.553538] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:84:DP-1] disconnected
<7> [143.556006] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [143.556226] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [143.556492] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [143.556789] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [143.557059] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<6> [143.561609] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [143.562232] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [143.567103] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [143.567326] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [143.567694] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [143.567969] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [143.568241] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<7> [143.568536] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:97]
<7> [143.642414] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [143.642486] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [143.661908] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B]
<7> [143.664454] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [143.666913] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [143.742838] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:97] from all active usage due to RMFB ioctl
<7> [143.742923] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:97] is removed
<7> [143.759704] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:97]
<7> [143.759879] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:99]
<7> [143.760050] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:100]
<7> [143.760216] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:101]
<7> [143.910057] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [143.910129] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [143.945788] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B]
<7> [143.948028] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [143.948476] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.026916] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [144.026993] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [144.043927] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.127217] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [144.127293] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [144.144264] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.227608] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [144.227694] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [144.244556] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.328168] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:101] from all active usage due to RMFB ioctl
<7> [144.328273] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:101] is removed
<7> [144.411568] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A]
<7> [144.411673] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:73:VGA-1]
<7> [144.447020] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B]
<7> [144.448655] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.449218] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [144.463340] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.545416] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.629124] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:99]
<7> [144.634095] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [144.634558] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.712590] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.796992] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [144.798113] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.879795] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [144.964477] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [144.973103] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.046969] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.145119] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [145.145600] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.214071] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.330870] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [145.339942] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.414704] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.502505] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [145.511927] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.581907] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.670574] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [145.683103] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.765820] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [145.849025] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:99] from all active usage due to RMFB ioctl
<7> [145.849111] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:99] is removed
<6> [145.867778] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [145.874849] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [145.875505] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [145.915689] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [145.932905] Console: switching to colour frame buffer device 128x48
Created at 2026-05-05 21:37:18