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 2.30 seconds
Igt-Version 
IGT-Version: 2.3-g100eb9cb5 (x86_64) (Linux: 6.19.0-next-20260219-next-20260219-g44982d352c33+ x86_64)
Out 
Using IGT_SRANDOM=1771507804 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 (2.304s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (2.304s)
Dmesg
<6> [157.452083] Console: switching to colour dummy device 80x25
<6> [157.452458] [IGT] kms_frontbuffer_tracking: executing
<7> [157.503271] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [157.504152] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [157.504729] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [157.509098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:74:HDMI-A-1]
<7> [157.509111] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:74:HDMI-A-1]
<7> [157.509543] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [157.509831] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [157.510252] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [157.510649] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [157.510657] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [157.510924] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [157.511904] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [157.511911] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [157.512186] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:74:HDMI-A-1] disconnected
<7> [157.512646] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:82:DP-1]
<7> [157.512656] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:82:DP-1]
<7> [157.516962] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:82:DP-1] disconnected
<7> [157.517221] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:VGA-1]
<7> [157.517229] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:71:VGA-1] force=1
<7> [157.517547] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [157.517837] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [157.518281] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [157.518721] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [157.519276] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [157.519594] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [157.519601] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [157.519875] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [157.520855] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [157.520862] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [157.521231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:VGA-1] probed modes:
<7> [157.521238] 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> [157.521244] 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> [157.521250] 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> [157.521256] 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> [157.521261] 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> [157.521285] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:74:HDMI-A-1]
<7> [157.521291] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:74:HDMI-A-1]
<7> [157.521750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [157.522027] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [157.522443] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [157.522760] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [157.522769] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [157.523061] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [157.524053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [157.524060] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [157.524332] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:74:HDMI-A-1] disconnected
<7> [157.524358] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:82:DP-1]
<7> [157.524365] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:82:DP-1]
<7> [157.528687] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:82:DP-1] disconnected
<7> [157.530334] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:90]
<7> [157.530472] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [157.530707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [157.530876] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [157.531040] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<6> [157.533226] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [157.533698] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [157.536904] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:90]
<7> [157.537040] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [157.537200] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [157.537390] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [157.537650] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [157.537895] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [157.614549] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [157.614643] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [157.634101] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [157.635371] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [157.636084] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [157.715001] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:95] from all active usage due to RMFB ioctl
<7> [157.715082] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:95] is removed
<7> [157.731906] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [157.732190] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:97]
<7> [157.732465] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:98]
<7> [157.732941] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:99]
<7> [157.882182] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [157.882254] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [157.917986] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [157.919571] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [157.920038] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [157.999091] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [157.999168] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [158.015906] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.099411] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [158.099489] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [158.116171] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.199759] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [158.199829] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [158.216730] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.300365] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:99] from all active usage due to RMFB ioctl
<7> [158.300464] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:99] is removed
<7> [158.366975] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:51:pipe A]
<7> [158.367053] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:71:VGA-1]
<7> [158.402913] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:70:pipe B]
<7> [158.404431] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.404924] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [158.414097] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.484138] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.567856] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:97]
<7> [158.572841] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [158.573301] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.651312] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.735750] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [158.736880] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.818371] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.903167] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [158.913272] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [158.985697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.084016] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.084419] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.169478] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.286337] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.298061] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.370112] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.457333] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.471378] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.554000] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.645790] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [159.657315] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.737864] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [159.821161] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:97] from all active usage due to RMFB ioctl
<7> [159.821235] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:primary A] because [FB:97] is removed
<6> [159.838410] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [159.844451] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [159.845163] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [159.887924] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [159.904860] Console: switching to colour frame buffer device 128x48
Created at 2026-02-19 16:25:30