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: 2.4-ga5c5d6558 (x86_64) (Linux: 7.1.0-rc1-next-20260427-next-20260427-g39704f00f747+ x86_64)
Out	Using IGT_SRANDOM=1777300952 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 (1.931s)
Err	Starting subtest: basic Subtest basic: SUCCESS (1.931s)
Dmesg	<6> [116.618250] Console: switching to colour dummy device 80x25 <6> [116.618708] [IGT] kms_frontbuffer_tracking: executing <7> [116.622693] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [116.623428] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [116.623922] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [116.628304] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:DP-1] <7> [116.628314] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1] <7> [116.632745] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:DP-1] disconnected <7> [116.633176] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:HDMI-A-1] <7> [116.633184] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:104:HDMI-A-1] <7> [116.633722] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [116.634004] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [116.634428] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [116.634729] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [116.634738] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [116.634967] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [116.636533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [116.636540] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [116.636735] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:HDMI-A-1] disconnected <7> [116.637090] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-2] <7> [116.637097] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-2] <7> [116.641332] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-2] disconnected <7> [116.641689] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-2] <7> [116.641696] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-2] <7> [116.642090] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [116.642270] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [116.642639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [116.642805] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [116.642810] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [116.642966] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [116.644333] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [116.644338] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [116.644593] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-2] disconnected <7> [116.644914] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] <7> [116.644923] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:92:VGA-1] force=1 <7> [116.645161] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7> [116.645319] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7> [116.645766] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [116.645925] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7> [116.646237] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [116.646495] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [116.646500] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7> [116.646695] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7> [116.648315] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [116.648322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7> [116.648660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] probed modes: <7> [116.648666] 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> [116.648671] 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> [116.648676] 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> [116.648689] 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> [116.648693] 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> [116.648709] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:DP-1] <7> [116.648714] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:DP-1] <7> [116.652929] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:DP-1] disconnected <7> [116.652949] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:HDMI-A-1] <7> [116.652954] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:104:HDMI-A-1] <7> [116.653311] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [116.653533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [116.653923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [116.654106] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [116.654111] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [116.654277] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [116.655704] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [116.655710] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [116.655886] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:104:HDMI-A-1] disconnected <7> [116.655904] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-2] <7> [116.655909] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:110:DP-2] <7> [116.660147] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:110:DP-2] disconnected <7> [116.660165] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-2] <7> [116.660170] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-2] <7> [116.660548] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [116.660712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [116.661048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [116.661224] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [116.661228] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [116.661440] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [116.662879] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [116.662884] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [116.663077] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-2] disconnected <7> [116.664377] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [116.664481] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [116.664617] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [116.664750] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <7> [116.664864] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <6> [116.667128] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [116.667478] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [116.670910] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [116.670996] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [116.671111] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [116.671225] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <7> [116.671349] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <7> [116.671544] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:128] <7> [116.749177] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [116.749284] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [116.769584] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B] <7> [116.771283] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:91:pipe C] <7> [116.773089] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.773506] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.832716] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:128] from all active usage due to RMFB ioctl <7> [116.832835] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:128] is removed <7> [116.849713] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:128] <7> [116.850076] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:130] <7> [116.850428] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131] <7> [116.850636] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:132] <7> [116.982940] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [116.983048] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [117.002286] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B] <7> [117.004355] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:91:pipe C] <7> [117.006261] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.006602] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.065953] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [117.066064] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [117.082695] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.149181] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [117.149296] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [117.166085] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.232559] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [117.232674] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [117.249443] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.316051] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:132] from all active usage due to RMFB ioctl <7> [117.316160] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:132] is removed <7> [117.399239] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:53:pipe A] <7> [117.399339] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:92:VGA-1] <7> [117.418518] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:72:pipe B] <7> [117.420067] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:91:pipe C] <7> [117.421911] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.422240] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [117.438111] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.499359] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.566364] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:130] <7> [117.570039] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [117.570757] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.632794] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.699853] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [117.700441] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.766164] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.834146] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [117.850138] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.916107] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [117.992994] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [117.993287] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.049316] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.131816] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [118.148992] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.215940] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.287662] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [118.302907] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.366005] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.438141] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [118.454241] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.515936] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [118.582183] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:130] from all active usage due to RMFB ioctl <7> [118.582315] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:primary A] because [FB:130] is removed <6> [118.599835] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [118.602024] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [118.602460] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [118.631764] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [118.648813] Console: switching to colour frame buffer device 128x48

Created at 2026-04-27 16:49:48