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 1.91 seconds
Igt-Version 
IGT-Version: 2.3-gdbe2c5702 (x86_64) (Linux: 6.19.0-next-20260217-next-20260217-gfe9e3edb6a21+ x86_64)
Out 
Using IGT_SRANDOM=1771345644 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 (1.914s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (1.914s)
Dmesg
<6> [123.796824] Console: switching to colour dummy device 80x25
<6> [123.797277] [IGT] kms_frontbuffer_tracking: executing
<7> [123.837458] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [123.838129] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [123.838488] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [123.842478] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [123.842489] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [123.842875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [123.843143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [123.843503] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [123.843708] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [123.843713] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [123.843905] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [123.845199] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [123.845204] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [123.845400] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [123.845737] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [123.845744] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [123.849986] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [123.850202] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1]
<7> [123.850208] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:90:VGA-1] force=1
<7> [123.850412] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [123.850612] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [123.850982] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [123.851208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [123.851581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [123.851793] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [123.851798] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [123.852089] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [123.853411] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [123.853416] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [123.853685] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:VGA-1] probed modes:
<7> [123.853690] 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> [123.853695] 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> [123.853700] 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> [123.853704] 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> [123.853708] 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> [123.853725] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1]
<7> [123.853730] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-1]
<7> [123.854082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [123.854279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [123.854631] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [123.854828] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [123.854832] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [123.855036] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [123.856336] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [123.856342] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [123.856540] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:93:HDMI-A-1] disconnected
<7> [123.856558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1]
<7> [123.856563] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:101:DP-1]
<7> [123.860803] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:101:DP-1] disconnected
<7> [123.862127] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [123.862223] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [123.862337] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [123.862450] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [123.862561] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<6> [123.864683] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [123.865078] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [123.867898] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:109]
<7> [123.868024] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:110]
<7> [123.868153] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:111]
<7> [123.868268] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:112]
<7> [123.868409] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:113]
<7> [123.868549] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [123.940409] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [123.940472] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [123.959068] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [123.960644] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [123.961643] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [123.962093] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.024187] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:114] from all active usage due to RMFB ioctl
<7> [124.024260] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:114] is removed
<7> [124.041090] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:114]
<7> [124.041329] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [124.041594] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:117]
<7> [124.041849] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:118]
<7> [124.157907] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [124.158037] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [124.193627] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [124.195832] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [124.196821] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.197207] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.258154] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [124.258222] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [124.275041] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.341685] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [124.341753] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [124.358623] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.425278] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [124.425347] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [124.442221] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.509180] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:118] from all active usage due to RMFB ioctl
<7> [124.509242] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:118] is removed
<7> [124.592510] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [124.592572] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:90:VGA-1]
<7> [124.628283] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [124.630789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe C]
<7> [124.631785] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.632176] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [124.650289] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.709633] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.776583] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:116]
<7> [124.778552] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [124.779178] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.843473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.911042] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [124.911694] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.977170] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.045039] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [125.053285] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.110859] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.188058] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [125.188340] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.244594] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.328017] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [125.341418] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.395046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.465702] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [125.479351] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.545221] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.618330] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [125.630388] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.695900] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [125.762611] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:116] from all active usage due to RMFB ioctl
<7> [125.762678] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:116] is removed
<6> [125.779993] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [125.781624] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [125.782598] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [125.829310] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [125.846184] Console: switching to colour frame buffer device 128x48
Created at 2026-02-17 21:24:34