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-g53a8844b8 (x86_64) (Linux: 7.0.0-rc1-next-20260226-next-20260226-g7d6661873f6b+ x86_64)
Out	Using IGT_SRANDOM=1772116695 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> [114.727628] Console: switching to colour dummy device 80x25 <6> [114.727986] [IGT] kms_frontbuffer_tracking: executing <7> [114.732289] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [114.732852] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [114.733189] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [114.737205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] <7> [114.737215] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:94:DP-1] <7> [114.741450] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] disconnected <7> [114.741840] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] <7> [114.741847] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:103:HDMI-A-1] <7> [114.742270] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [114.742471] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [114.742824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [114.743039] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [114.743046] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [114.743245] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [114.744848] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [114.744855] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [114.745094] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] disconnected <7> [114.745426] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] <7> [114.745432] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2] <7> [114.749688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] disconnected <7> [114.749993] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] <7> [114.749999] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:115:HDMI-A-2] <7> [114.750455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [114.750610] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [114.750925] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [114.751147] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [114.751154] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [114.751352] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [114.752854] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [114.752860] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [114.753067] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] disconnected <7> [114.753309] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:91:VGA-1] <7> [114.753316] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:91:VGA-1] force=1 <7> [114.753493] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7> [114.753658] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7> [114.754057] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [114.754264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7> [114.754576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7> [114.754741] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [114.754746] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7> [114.754904] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7> [114.756427] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7> [114.756433] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7> [114.756655] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:91:VGA-1] probed modes: <7> [114.756660] 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> [114.756664] 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> [114.756669] 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> [114.756673] 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> [114.756677] 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> [114.756704] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] <7> [114.756709] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:94:DP-1] <7> [114.760934] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:94:DP-1] disconnected <7> [114.760953] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] <7> [114.760958] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:103:HDMI-A-1] <7> [114.761370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [114.761534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [114.761854] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [114.762042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [114.762047] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [114.762265] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [114.763835] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [114.763841] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [114.764051] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:HDMI-A-1] disconnected <7> [114.764078] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] <7> [114.764093] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2] <7> [114.768323] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-2] disconnected <7> [114.768340] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] <7> [114.768344] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:115:HDMI-A-2] <7> [114.768694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [114.768857] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7> [114.769164] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7> [114.769337] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [114.769341] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [114.769495] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [114.771099] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [114.771105] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [114.771268] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:115:HDMI-A-2] disconnected <7> [114.772551] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:122] <7> [114.772637] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [114.772747] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [114.772859] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [114.772968] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <6> [114.775654] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [114.775987] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [114.780111] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:122] <7> [114.780209] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:123] <7> [114.780345] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:124] <7> [114.780455] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:125] <7> [114.780566] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:126] <7> [114.780698] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <7> [114.859549] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [114.859665] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [114.879383] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [114.881254] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [114.883291] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.883717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [114.942889] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:127] from all active usage due to RMFB ioctl <7> [114.942995] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:127] is removed <7> [114.959917] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:127] <7> [114.960920] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7> [114.961317] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:130] <7> [114.961560] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:131] <7> [115.093430] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [115.093551] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [115.112513] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [115.114098] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [115.115725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.116005] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.176322] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [115.176444] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [115.193197] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.259552] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [115.259663] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [115.276563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.342801] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [115.342915] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [115.359745] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.426361] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:131] from all active usage due to RMFB ioctl <7> [115.426469] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:131] is removed <7> [115.509717] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A] <7> [115.509826] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:91:VGA-1] <7> [115.529815] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B] <7> [115.531320] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:90:pipe C] <7> [115.532974] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.533353] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.550334] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.609744] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.676614] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7> [115.679562] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.679899] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.743081] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.810900] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.811930] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.876434] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [115.944439] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [115.959608] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.026378] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.103836] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [116.104134] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.159711] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.242452] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [116.257663] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.326306] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.398317] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [116.411932] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.476298] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.547006] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [116.559775] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.626231] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [116.692539] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:129] from all active usage due to RMFB ioctl <7> [116.692670] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:129] is removed <6> [116.710293] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [116.711900] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [116.712509] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [116.742300] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [116.759912] Console: switching to colour frame buffer device 128x48

Created at 2026-02-26 19:10:09