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 1.90 seconds
Igt-Version 
IGT-Version: 2.3-gf2a44e594 (x86_64) (Linux: 7.0.0-rc1-next-20260224-next-20260224-g3ef088b0c577+ x86_64)
Out 
Using IGT_SRANDOM=1771946760 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 (1.898s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (1.898s)
Dmesg
<6> [126.366205] Console: switching to colour dummy device 80x25
<6> [126.366551] [IGT] kms_frontbuffer_tracking: executing
<7> [126.407017] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.407634] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [126.408041] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.412156] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [126.412165] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [126.412535] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.412731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [126.413121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.413357] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.413362] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.413554] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [126.414907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.414921] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [126.415153] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [126.415517] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [126.415532] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [126.419763] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [126.420182] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1]
<7> [126.420191] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:90:VGA-1] force=1
<7> [126.420501] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [126.420798] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [126.421400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [126.421642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [126.422019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [126.422268] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [126.422273] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.422497] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [126.423855] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [126.423861] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [126.424211] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1] probed modes:
<7> [126.424218] 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> [126.424226] 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> [126.424234] 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> [126.424241] 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> [126.424248] 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> [126.424291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [126.424299] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [126.424682] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.424894] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [126.425279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [126.425478] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.425482] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [126.425679] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [126.427025] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [126.427030] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [126.427231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [126.427249] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [126.427253] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [126.431494] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [126.433452] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [126.433603] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [126.433784] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [126.433986] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [126.434257] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<6> [126.436758] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [126.437140] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [126.440141] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [126.440235] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [126.440349] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [126.440461] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [126.440570] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<7> [126.440705] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [126.513120] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.513188] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.531915] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [126.533629] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [126.535316] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.535779] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.596797] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:114] from all active usage due to RMFB ioctl
<7> [126.596872] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:114] is removed
<7> [126.613751] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [126.614066] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [126.614339] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:117]
<7> [126.614594] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:118]
<7> [126.730649] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.730724] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.766234] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [126.767432] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [126.769029] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.769768] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.830794] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.830863] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.847697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.914377] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.914446] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [126.931315] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.997884] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [126.997965] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [127.014865] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.081776] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:118] from all active usage due to RMFB ioctl
<7> [127.081838] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:118] is removed
<7> [127.165244] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [127.165312] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [127.200659] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [127.202051] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [127.203117] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.203531] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.218249] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.282349] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.349396] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [127.351535] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.352281] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.416127] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.483692] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.484411] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.549569] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.617284] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.629197] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.683664] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.758842] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.759321] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.817363] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.900713] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.913305] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.967748] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.038125] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [128.047449] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.101479] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.172264] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [128.186334] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.251960] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.318618] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:116] from all active usage due to RMFB ioctl
<7> [128.318685] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:116] is removed
<6> [128.335580] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [128.336956] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [128.337902] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [128.385339] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [128.402181] Console: switching to colour frame buffer device 128x48
Created at 2026-02-24 20:08:30