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 1.93 seconds
Igt-Version 
IGT-Version: 2.3-g7b26f6089 (x86_64) (Linux: 6.19.0-rc5-next-20260115-next-20260115-g9b7977f9e39b+ x86_64)
Out 
Using IGT_SRANDOM=1768455838 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.
Starting subtest: basic
Subtest basic: SUCCESS (1.930s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (1.930s)
Dmesg
<6> [126.297618] Console: switching to colour dummy device 80x25
<6> [126.297956] [IGT] kms_frontbuffer_tracking: executing
<7> [126.344149] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.344761] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [126.345151] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.349009] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [126.349019] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [126.349467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.349663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [126.350025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.350267] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.350274] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.350478] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [126.351777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.351783] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [126.351997] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [126.352443] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [126.352451] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [126.356674] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [126.356885] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1]
<7> [126.356892] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:90:VGA-1] force=1
<7> [126.357113] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [126.357330] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [126.357696] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [126.357888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [126.358247] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [126.358450] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [126.358455] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.358649] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [126.359937] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [126.359943] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [126.360264] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1] probed modes:
<7> [126.360269] 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> [126.360275] 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> [126.360279] 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> [126.360284] 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> [126.360289] 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> [126.360305] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [126.360319] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [126.360678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.360870] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [126.361237] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.361453] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.361457] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.361652] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [126.362940] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.362946] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [126.363178] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [126.363205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [126.363211] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [126.367469] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [126.368742] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [126.368840] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [126.368955] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [126.369075] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [126.369238] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<6> [126.371370] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [126.371689] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.374376] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [126.374469] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [126.374584] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [126.374697] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [126.374809] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<7> [126.374948] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [126.446378] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.446444] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.465388] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [126.467197] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [126.468184] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.468604] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.530090] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:114] from all active usage due to RMFB ioctl
<7> [126.530243] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:114] is removed
<7> [126.547053] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [126.547415] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [126.547546] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:117]
<7> [126.547661] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:118]
<7> [126.663880] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.663942] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.699464] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [126.700610] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [126.701621] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.701960] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.764019] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.764070] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.780980] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.847653] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.847720] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.864647] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.931818] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.931887] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.948195] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.015082] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:118] from all active usage due to RMFB ioctl
<7> [127.015242] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:118] is removed
<7> [127.098424] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [127.098481] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [127.133809] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [127.134999] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [127.137089] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.137856] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.150475] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.215561] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.282646] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [127.284350] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.284647] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.349428] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.416946] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.417635] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.483085] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.550982] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.562531] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.616786] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.693639] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.693920] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.750594] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.834069] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.849534] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.917702] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.988507] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [128.007567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.068292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.138293] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [128.151574] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.218600] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.285337] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:116] from all active usage due to RMFB ioctl
<7> [128.285399] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:116] is removed
<6> [128.302314] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [128.303412] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [128.304218] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [128.352058] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [128.368913] Console: switching to colour frame buffer device 128x48
Created at 2026-01-15 06:58:46