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 2.27 seconds
Igt-Version 
IGT-Version: 2.3-ga85208a45 (x86_64) (Linux: 7.0.0-rc1-next-20260225-next-20260225-g877552aa8758+ x86_64)
Out 
Using IGT_SRANDOM=1772039375 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 (2.275s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (2.275s)
Dmesg
<6> [158.579013] Console: switching to colour dummy device 80x25
<6> [158.579457] [IGT] kms_frontbuffer_tracking: executing
<7> [158.625955] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [158.626976] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [158.627537] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [158.631869] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1]
<7> [158.631924] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:75:HDMI-A-1]
<7> [158.632394] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [158.632659] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [158.633110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [158.633411] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [158.633418] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [158.633685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [158.634812] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [158.634820] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [158.635116] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1] disconnected
<7> [158.635576] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1]
<7> [158.635585] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:83:DP-1]
<7> [158.639901] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1] disconnected
<7> [158.640165] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:VGA-1]
<7> [158.640174] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:72:VGA-1] force=1
<7> [158.640458] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [158.640733] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [158.641217] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [158.641488] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [158.641912] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [158.642218] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [158.642224] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [158.642498] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [158.643464] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [158.643471] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [158.643837] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:VGA-1] probed modes:
<7> [158.643843] 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> [158.643849] 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> [158.643854] 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> [158.643860] 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> [158.643865] 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> [158.643929] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1]
<7> [158.643937] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:75:HDMI-A-1]
<7> [158.644441] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [158.644771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [158.645224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [158.645508] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [158.645515] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [158.645782] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [158.646777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [158.646785] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [158.647091] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1] disconnected
<7> [158.647132] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1]
<7> [158.647143] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:83:DP-1]
<7> [158.651472] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1] disconnected
<7> [158.653089] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [158.653228] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [158.653392] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [158.653560] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [158.653723] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<6> [158.655935] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [158.656353] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [158.659510] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [158.659642] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [158.659803] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [158.660189] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [158.660353] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [158.660540] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<7> [158.724871] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [158.724916] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [158.745329] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [158.746967] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.747557] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.825419] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:96] from all active usage due to RMFB ioctl
<7> [158.825503] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:96] is removed
<7> [158.842928] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<7> [158.843169] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:98]
<7> [158.843404] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:99]
<7> [158.843639] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:100]
<7> [158.992575] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [158.992637] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [159.028699] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [159.030563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.031065] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.109463] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [159.109544] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [159.126283] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.209839] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [159.209913] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [159.226567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.310120] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [159.310192] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [159.326882] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.410787] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:100] from all active usage due to RMFB ioctl
<7> [159.410893] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:100] is removed
<7> [159.477387] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [159.477469] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [159.513888] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [159.515350] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.515925] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.526361] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.611264] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.695033] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:98]
<7> [159.700614] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.701780] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.778384] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.862906] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.864060] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.945540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.030274] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [160.040223] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.112783] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.210296] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [160.210834] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.279931] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.380100] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [160.389067] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.463863] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.551360] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [160.564138] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.647729] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.737212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [160.749109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.831524] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.914852] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:98] from all active usage due to RMFB ioctl
<7> [160.914934] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:98] is removed
<6> [160.932165] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [160.938266] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [160.938997] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [160.981573] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [160.998426] Console: switching to colour frame buffer device 128x48
Created at 2026-02-25 20:02:57