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 2.27 seconds
Igt-Version 
IGT-Version: 2.3-g4626b8c80 (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18116-g77e176657e78+ x86_64)
Out 
Using IGT_SRANDOM=1773145177 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 (2.268s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (2.268s)
Dmesg
<6> [147.392948] Console: switching to colour dummy device 80x25
<6> [147.393352] [IGT] kms_frontbuffer_tracking: executing
<7> [147.438636] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [147.439496] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [147.440093] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [147.446695] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1]
<7> [147.446708] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:75:HDMI-A-1]
<7> [147.447250] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [147.447595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [147.448158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [147.448512] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [147.448520] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [147.448911] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [147.450032] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [147.450041] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [147.450395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1] disconnected
<7> [147.451103] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1]
<7> [147.451114] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:83:DP-1]
<7> [147.455495] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1] disconnected
<7> [147.455751] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:VGA-1]
<7> [147.455759] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:72:VGA-1] force=1
<7> [147.456068] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1
<7> [147.456368] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug
<7> [147.456784] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [147.457062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [147.457459] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [147.457754] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [147.457762] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [147.458046] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [147.459039] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [147.459047] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [147.459388] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:72:VGA-1] probed modes:
<7> [147.459394] 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> [147.459400] 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> [147.459405] 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> [147.459410] 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> [147.459415] 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> [147.459441] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1]
<7> [147.459447] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:75:HDMI-A-1]
<7> [147.459856] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [147.460106] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [147.460537] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [147.460807] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [147.460815] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [147.461080] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [147.462031] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [147.462038] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [147.462286] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:HDMI-A-1] disconnected
<7> [147.462313] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1]
<7> [147.462318] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:83:DP-1]
<7> [147.466590] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:83:DP-1] disconnected
<7> [147.468202] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [147.468346] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [147.468514] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [147.468677] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [147.468956] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<6> [147.471134] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [147.471564] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [147.474574] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:91]
<7> [147.474710] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:92]
<7> [147.475092] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:93]
<7> [147.475261] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:94]
<7> [147.475428] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:95]
<7> [147.475624] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<7> [147.549792] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [147.549912] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [147.569597] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [147.571203] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [147.571840] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [147.650209] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:96] from all active usage due to RMFB ioctl
<7> [147.650284] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:96] is removed
<7> [147.667107] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:96]
<7> [147.667280] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:98]
<7> [147.667446] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:99]
<7> [147.667615] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:100]
<7> [147.817389] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [147.817457] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [147.852775] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [147.854699] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [147.855163] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [147.934322] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [147.934400] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [147.951330] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.034465] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [148.034515] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [148.051374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.134855] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [148.134907] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [148.151745] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.235297] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:100] from all active usage due to RMFB ioctl
<7> [148.235362] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:100] is removed
<7> [148.302000] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:52:pipe A]
<7> [148.302062] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:72:VGA-1]
<7> [148.336609] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:71:pipe B]
<7> [148.338416] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.338917] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [148.347494] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.419175] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.502727] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:98]
<7> [148.506440] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [148.506972] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.586332] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.670650] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [148.671271] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.753369] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.837574] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [148.846196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [148.920557] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.024644] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [149.025235] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.104517] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.204721] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [149.215091] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.288341] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.332377] i915 0000:00:02.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX C/DP C: Too many retries, giving up. First error: -6
<7> [149.373682] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [149.383882] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.455472] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.544446] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [149.555141] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.639703] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [149.722838] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:98] from all active usage due to RMFB ioctl
<7> [149.722900] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:primary A] because [FB:98] is removed
<6> [149.740179] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [149.746546] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [149.747201] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [149.772834] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [149.789681] Console: switching to colour frame buffer device 128x48
Created at 2026-03-10 21:08:55