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

Detail	Value
Duration	1.93 seconds
Igt-Version	IGT-Version: 2.3-g1a2bb22e9 (x86_64) (Linux: 7.0.0-rc1-next-20260227-next-20260227-g3fa5e5702a82+ x86_64)
Out	Using IGT_SRANDOM=1772206558 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: no usable eDP screen. Can't test DRRS: no usable screen. Starting subtest: basic Subtest basic: SUCCESS (1.933s)
Err	Starting subtest: basic Subtest basic: SUCCESS (1.933s)
Dmesg	<6> [113.576673] Console: switching to colour dummy device 80x25 <6> [113.577028] [IGT] kms_frontbuffer_tracking: executing <7> [113.580954] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [113.581726] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [113.582100] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [113.586320] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] <7> [113.586329] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:94:DP-1] <7> [113.590691] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] disconnected <7> [113.591098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] <7> [113.591105] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:103:HDMI-A-1] <7> [113.591499] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [113.591814] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [113.592286] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [113.592690] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [113.592704] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [113.593058] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [113.594854] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [113.594861] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [113.595050] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] disconnected <7> [113.595359] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] <7> [113.595364] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2] <7> [113.599607] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] disconnected <7> [113.599918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] <7> [113.599923] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:115:HDMI-A-2] <7> [113.600332] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [113.600533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [113.600891] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [113.601095] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [113.601100] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [113.601255] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [113.602705] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [113.602710] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [113.602889] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] disconnected <7> [113.603142] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:91:VGA-1] <7> [113.603148] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:91:VGA-1] force=1 <7> [113.603329] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7> [113.603540] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7> [113.603997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [113.604150] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7> [113.604553] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [113.604740] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [113.604744] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7> [113.604966] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7> [113.606558] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [113.606563] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7> [113.606831] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:91:VGA-1] probed modes: <7> [113.606847] 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> [113.606852] 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> [113.606856] 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> [113.606859] 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> [113.606863] 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> [113.606878] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] <7> [113.606883] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:94:DP-1] <7> [113.611090] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] disconnected <7> [113.611109] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] <7> [113.611114] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:103:HDMI-A-1] <7> [113.611466] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [113.611715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [113.612055] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [113.612231] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [113.612235] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [113.612434] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [113.614077] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [113.614083] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [113.614250] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] disconnected <7> [113.614266] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] <7> [113.614271] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2] <7> [113.618530] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] disconnected <7> [113.618558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] <7> [113.618563] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:115:HDMI-A-2] <7> [113.618914] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [113.619078] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [113.619397] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [113.619642] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [113.619646] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [113.619827] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [113.621379] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [113.621384] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [113.621626] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] disconnected <7> [113.623050] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:122] <7> [113.623135] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [113.623247] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [113.623358] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [113.623496] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <6> [113.626054] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [113.626423] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [113.630072] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:122] <7> [113.630156] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [113.630269] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [113.630394] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [113.630679] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <7> [113.630818] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <7> [113.709631] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [113.709747] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [113.730616] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [113.732232] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [113.734168] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [113.734594] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [113.792923] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:127] from all active usage due to RMFB ioctl <7> [113.793017] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:127] is removed <7> [113.810029] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <7> [113.811147] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7> [113.811618] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:130] <7> [113.811831] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131] <7> [113.943254] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [113.943369] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [113.962215] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [113.963753] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [113.965403] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [113.965736] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.026219] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [114.026339] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [114.043262] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.109440] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [114.109589] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [114.126636] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.192903] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [114.193025] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [114.209893] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.276184] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:131] from all active usage due to RMFB ioctl <7> [114.276264] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:131] is removed <7> [114.359649] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [114.359756] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [114.380725] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [114.382422] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [114.383946] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.384240] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [114.395992] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.459400] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.526568] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7> [114.529330] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [114.529614] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.593196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.660415] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [114.661077] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.726317] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.794283] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [114.809862] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.876070] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.957143] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [114.957392] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.009498] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.092247] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.110054] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.176360] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.247775] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.265123] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.326202] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.396643] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.415098] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.476217] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.542643] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:129] from all active usage due to RMFB ioctl <7> [115.542769] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:129] is removed <6> [115.560206] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [115.561903] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [115.562331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [115.592181] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [115.609094] Console: switching to colour frame buffer device 128x48

Created at 2026-02-27 20:32:47