igt@kms_busy@basic@modeset on bat-arls-5@next-20251125 Test details

Detail	Value
Duration	2.82 seconds
Igt-Version	IGT-Version: 2.2-g730ee3dfb (x86_64) (Linux: 6.18.0-rc7-next-20251125-next-20251125-g92fd6e84175b+ x86_64)
Out	Starting dynamic subtest: modeset Using (pipe A + DP-3) to run the subtest. Using timeout of 66ms Stack trace: #0 ../lib/igt_core.c:2075 __igt_fail_assert() #1 [sw_sync_timeline_create_fence+0x5f] #2 ../tests/intel/kms_busy.c:122 flip_to_fb() #3 ../tests/intel/kms_busy.c:220 test_flip() #4 ../tests/intel/kms_busy.c:461 __igt_unique____real_main411() #5 ../tests/intel/kms_busy.c:411 main() #6 [__libc_init_first+0x8a] #7 [__libc_start_main+0x8b] #8 [_start+0x25] Dynamic subtest modeset: FAIL (2.821s) Subtest basic: FAIL (3.176s)
Err	Starting dynamic subtest: modeset (kms_busy:5852) sw_sync-CRITICAL: Test assertion failure function sw_sync_timeline_create_fence, file ../lib/sw_sync.c:117: (kms_busy:5852) sw_sync-CRITICAL: Failed assertion: sw_sync_fd_is_valid(fence) (kms_busy:5852) sw_sync-CRITICAL: Last errno: 2, No such file or directory (kms_busy:5852) sw_sync-CRITICAL: Created invalid fence Dynamic subtest modeset failed. ** DEBUG Fixing up initial rotation pipe C, plane 2 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe C, plane 2, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.2 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe C, plane 3 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe C, plane 3, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.3 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe C, plane 4 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe C, plane 4, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane C.4 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe C, plane 5 (kms_busy:5852) igt_kms-DEBUG: display: SetCursor pipe C, disabling (kms_busy:5852) igt_kms-DEBUG: display: MoveCursor pipe C, (0, 0) (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 0 (kms_busy:5852) igt_kms-DEBUG: display: SetCrtc pipe D, disabling (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 1 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe D, plane 1, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.1 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 2 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe D, plane 2, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.2 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 3 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe D, plane 3, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.3 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 4 (kms_busy:5852) igt_kms-DEBUG: display: SetPlane pipe D, plane 4, disabling (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "rotation" to 0x1/1 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "COLOR_ENCODING" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "COLOR_RANGE" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "pixel blend mode" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "alpha" to 0xffff/65535 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "FB_DAMAGE_CLIPS" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: display: SetProp plane D.4 "SCALING_FILTER" to 0x0/0 (kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes (kms_busy:5852) igt_kms-DEBUG: display: Fixing up initial rotation pipe D, plane 5 (kms_busy:5852) igt_kms-DEBUG: display: SetCursor pipe D, disabling (kms_busy:5852) igt_kms-DEBUG: display: MoveCursor pipe D, (0, 0) (kms_busy:5852) igt_kms-DEBUG: display: } (kms_busy:5852) igt_fb-DEBUG: igt_create_fb_with_bo_size(width=3840, height=2160, format=XR24(0x34325258), modifier=0x100000000000001, size=0) (kms_busy:5852) drmtest-DEBUG: Test requirement passed: is_intel_device(fd) (kms_busy:5852) drmtest-DEBUG: Test requirement passed: is_intel_device(fd) (kms_busy:5852) igt_fb-DEBUG: igt_create_fb_with_bo_size(handle=8, pitch=15360) (kms_busy:5852) ioctl_wrappers-DEBUG: Test requirement passed: igt_has_fb_modifiers(fd) (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) igt_fb-DEBUG: Test requirement passed: gem_has_contexts(fb->fd) (kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) igt_fb-DEBUG: Test requirement passed: gem_has_contexts(fb->fd) (kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info (kms_busy:5852) INFO: Using timeout of 66ms (kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator (kms_busy:5852) igt_kmod-DEBUG: Unknown symbol in module sw_sync or unknown parameter (kms_busy:5852) sw_sync-DEBUG: Test requirement passed: kernel_has_sw_sync() (kms_busy:5852) sw_sync-CRITICAL: Test assertion failure function sw_sync_timeline_create_fence, file ../lib/sw_sync.c:117: (kms_busy:5852) sw_sync-CRITICAL: Failed assertion: sw_sync_fd_is_valid(fence) (kms_busy:5852) sw_sync-CRITICAL: Last errno: 2, No such file or directory (kms_busy:5852) sw_sync-CRITICAL: Created invalid fence (kms_busy:5852) igt_core-INFO: Stack trace: (kms_busy:5852) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (kms_busy:5852) igt_core-INFO: #1 [sw_sync_timeline_create_fence+0x5f] (kms_busy:5852) igt_core-INFO: #2 ../tests/intel/kms_busy.c:122 flip_to_fb() (kms_busy:5852) igt_core-INFO: #3 ../tests/intel/kms_busy.c:220 test_flip() (kms_busy:5852) igt_core-INFO: #4 ../tests/intel/kms_busy.c:461 __igt_unique____real_main411() (kms_busy:5852) igt_core-INFO: #5 ../tests/intel/kms_busy.c:411 main() (kms_busy:5852) igt_core-INFO: #6 [__libc_init_first+0x8a] (kms_busy:5852) igt_core-INFO: #7 [__libc_start_main+0x8b] (kms_busy:5852) igt_core-INFO: #8 [_start+0x25] END ** Dynamic subtest modeset: FAIL (2.821s) Subtest basic: FAIL (3.176s)
Dmesg	<6> [152.805140] [IGT] kms_busy: starting dynamic subtest modeset <7> [152.805657] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7> [152.805886] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:309] <7> [152.809616] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [152.809940] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [152.830378] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [152.830670] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [152.933937] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [152.933998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:285:DP-3] <7> [152.954390] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [152.956897] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [152.959439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [153.001289] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.001770] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7> [153.002124] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:310] <7> [153.006080] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.006347] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.027009] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.027318] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.100576] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.427817] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [153.427822] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [153.491831] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <6> [155.626536] [IGT] kms_busy: finished subtest modeset, FAIL <6> [155.627315] [IGT] kms_busy: finished subtest basic, FAIL <5> [155.628879] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.630870] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.632031] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.632792] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.633458] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.634129] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.637296] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.637956] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.638754] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.639384] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.640027] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5> [155.640667] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7> [155.643700] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:309] from all active usage due to RMFB ioctl <7> [155.644439] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:309] is removed <7> [155.644526] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4027) -> ( 0 - 0), size 4027 -> 0 <7> [155.644733] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [155.644877] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 7, 10, 13, 13, 20, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [155.645011] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 31, 218, 311, 404, 404, 621, 0, 0, 45, 94, 108 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [155.645140] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 36, 241, 344, 446, 446, 685, 0, 0, 46, 105, 109 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [155.645295] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [155.645444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 23783 required 0 qgv_peak_bw: 51200 <7> [155.645588] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 51200 <7> [155.645787] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 51200 <7> [155.645926] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 51200 <7> [155.646065] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 51200 for required data rate: 0 <7> [155.650588] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [155.676404] [IGT] kms_busy: exiting, ret=98 <7> [155.677000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [155.691197] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4027), size 0 -> 4027 <7> [155.691371] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [155.691512] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 7, 10, 13, 13, 20, 0, 0, 0, 3, 0 <7> [155.691654] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 31, 218, 311, 404, 404, 621, 0, 0, 45, 94, 108 <7> [155.691785] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 36, 241, 344, 446, 446, 685, 0, 0, 46, 105, 109 <7> [155.691929] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 2133000 num active planes 1 <7> [155.692079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 23783 required 2240 qgv_peak_bw: 51200 <7> [155.692224] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2240 qgv_peak_bw: 51200 <7> [155.692366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2240 qgv_peak_bw: 51200 <7> [155.692507] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2240 qgv_peak_bw: 51200 <7> [155.692653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 51200 for required data rate: 2240 <7> [155.693524] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 68567040 bytes of contiguous stolen space for FBC, limit: 1 <7> [155.693699] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [155.700884] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [155.717512] Console: switching to colour frame buffer device 240x67

Detail

Value

Duration

2.82 seconds

Igt-Version

IGT-Version: 2.2-g730ee3dfb (x86_64) (Linux: 6.18.0-rc7-next-20251125-next-20251125-g92fd6e84175b+ x86_64)

Out

Starting dynamic subtest: modeset
Using (pipe A + DP-3) to run the subtest.
Using timeout of 66ms
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 [sw_sync_timeline_create_fence+0x5f]
  #2 ../tests/intel/kms_busy.c:122 flip_to_fb()
  #3 ../tests/intel/kms_busy.c:220 test_flip()
  #4 ../tests/intel/kms_busy.c:461 __igt_unique____real_main411()
  #5 ../tests/intel/kms_busy.c:411 main()
  #6 [__libc_init_first+0x8a]
  #7 [__libc_start_main+0x8b]
  #8 [_start+0x25]
Dynamic subtest modeset: FAIL (2.821s)
Subtest basic: FAIL (3.176s)

Err

Starting dynamic subtest: modeset
(kms_busy:5852) sw_sync-CRITICAL: Test assertion failure function sw_sync_timeline_create_fence, file ../lib/sw_sync.c:117:
(kms_busy:5852) sw_sync-CRITICAL: Failed assertion: sw_sync_fd_is_valid(fence)
(kms_busy:5852) sw_sync-CRITICAL: Last errno: 2, No such file or directory
(kms_busy:5852) sw_sync-CRITICAL: Created invalid fence
Dynamic subtest modeset failed.
**** DEBUG ****
Fixing up initial rotation pipe C, plane 2
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe C, plane 2, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.2 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe C, plane 3
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe C, plane 3, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.3 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe C, plane 4
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe C, plane 4, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane C.4 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe C, plane 5
(kms_busy:5852) igt_kms-DEBUG: display:     SetCursor pipe C, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     MoveCursor pipe C, (0, 0)
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 0
(kms_busy:5852) igt_kms-DEBUG: display:     SetCrtc pipe D, disabling
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 1
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe D, plane 1, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.1 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 2
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe D, plane 2, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.2 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 3
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe D, plane 3, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.3 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 4
(kms_busy:5852) igt_kms-DEBUG: display:     SetPlane pipe D, plane 4, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "rotation" to 0x1/1
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "COLOR_ENCODING" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "COLOR_RANGE" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "pixel blend mode" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "alpha" to 0xffff/65535
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "FB_DAMAGE_CLIPS" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: display:     SetProp plane D.4 "SCALING_FILTER" to 0x0/0
(kms_busy:5852) igt_kms-DEBUG: Test requirement passed: plane_idx >= 0 && plane_idx < pipe->n_planes
(kms_busy:5852) igt_kms-DEBUG: display:     Fixing up initial rotation pipe D, plane 5
(kms_busy:5852) igt_kms-DEBUG: display:     SetCursor pipe D, disabling
(kms_busy:5852) igt_kms-DEBUG: display:     MoveCursor pipe D, (0, 0)
(kms_busy:5852) igt_kms-DEBUG: display: }
(kms_busy:5852) igt_fb-DEBUG: igt_create_fb_with_bo_size(width=3840, height=2160, format=XR24(0x34325258), modifier=0x100000000000001, size=0)
(kms_busy:5852) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_busy:5852) drmtest-DEBUG: Test requirement passed: is_intel_device(fd)
(kms_busy:5852) igt_fb-DEBUG: igt_create_fb_with_bo_size(handle=8, pitch=15360)
(kms_busy:5852) ioctl_wrappers-DEBUG: Test requirement passed: igt_has_fb_modifiers(fd)
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) igt_fb-DEBUG: Test requirement passed: gem_has_contexts(fb->fd)
(kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) igt_fb-DEBUG: Test requirement passed: gem_has_contexts(fb->fd)
(kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) intel_blt-DEBUG: Test requirement passed: cmds_info
(kms_busy:5852) INFO: Using timeout of 66ms
(kms_busy:5852) intel_allocator_reloc-DEBUG: Using reloc allocator
(kms_busy:5852) igt_kmod-DEBUG: Unknown symbol in module sw_sync or unknown parameter
(kms_busy:5852) sw_sync-DEBUG: Test requirement passed: kernel_has_sw_sync()
(kms_busy:5852) sw_sync-CRITICAL: Test assertion failure function sw_sync_timeline_create_fence, file ../lib/sw_sync.c:117:
(kms_busy:5852) sw_sync-CRITICAL: Failed assertion: sw_sync_fd_is_valid(fence)
(kms_busy:5852) sw_sync-CRITICAL: Last errno: 2, No such file or directory
(kms_busy:5852) sw_sync-CRITICAL: Created invalid fence
(kms_busy:5852) igt_core-INFO: Stack trace:
(kms_busy:5852) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(kms_busy:5852) igt_core-INFO:   #1 [sw_sync_timeline_create_fence+0x5f]
(kms_busy:5852) igt_core-INFO:   #2 ../tests/intel/kms_busy.c:122 flip_to_fb()
(kms_busy:5852) igt_core-INFO:   #3 ../tests/intel/kms_busy.c:220 test_flip()
(kms_busy:5852) igt_core-INFO:   #4 ../tests/intel/kms_busy.c:461 __igt_unique____real_main411()
(kms_busy:5852) igt_core-INFO:   #5 ../tests/intel/kms_busy.c:411 main()
(kms_busy:5852) igt_core-INFO:   #6 [__libc_init_first+0x8a]
(kms_busy:5852) igt_core-INFO:   #7 [__libc_start_main+0x8b]
(kms_busy:5852) igt_core-INFO:   #8 [_start+0x25]
****  END  ****
Dynamic subtest modeset: FAIL (2.821s)
Subtest basic: FAIL (3.176s)

Dmesg

<6> [152.805140] [IGT] kms_busy: starting dynamic subtest modeset

<7> [152.805657] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem

<7> [152.805886] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:309]

<7> [152.809616] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [152.809940] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [152.830378] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [152.830670] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [152.933937] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [152.933998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:285:DP-3]

<7> [152.954390] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [152.956897] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [152.959439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [153.001289] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.001770] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem

<7> [153.002124] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:310]

<7> [153.006080] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.006347] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.027009] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.027318] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.100576] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.427817] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [153.427822] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [153.491831] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4

<6> [155.626536] [IGT] kms_busy: finished subtest modeset, FAIL

<6> [155.627315] [IGT] kms_busy: finished subtest basic, FAIL

<5> [155.628879] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.630870] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.632031] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.632792] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.633458] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.634129] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.637296] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.637956] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.638754] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.639384] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.640027] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<5> [155.640667] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets!

<7> [155.643700] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:309] from all active usage due to RMFB ioctl

<7> [155.644439] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:309] is removed

<7> [155.644526] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4027) -> ( 0 - 0), size 4027 -> 0

<7> [155.644733] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [155.644877] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 7, 10, 13, 13, 20, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [155.645011] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 31, 218, 311, 404, 404, 621, 0, 0, 45, 94, 108 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [155.645140] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 36, 241, 344, 446, 446, 685, 0, 0, 46, 105, 109 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [155.645295] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [155.645444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 23783 required 0 qgv_peak_bw: 51200

<7> [155.645588] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 51200

<7> [155.645787] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 51200

<7> [155.645926] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 51200

<7> [155.646065] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 51200 for required data rate: 0

<7> [155.650588] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [155.676404] [IGT] kms_busy: exiting, ret=98

<7> [155.677000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [155.691197] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4027), size 0 -> 4027

<7> [155.691371] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [155.691512] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 7, 10, 13, 13, 20, 0, 0, 0, 3, 0

<7> [155.691654] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 31, 218, 311, 404, 404, 621, 0, 0, 45, 94, 108

<7> [155.691785] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 36, 241, 344, 446, 446, 685, 0, 0, 46, 105, 109

<7> [155.691929] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 2133000 num active planes 1

<7> [155.692079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 23783 required 2240 qgv_peak_bw: 51200

<7> [155.692224] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2240 qgv_peak_bw: 51200

<7> [155.692366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2240 qgv_peak_bw: 51200

<7> [155.692507] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2240 qgv_peak_bw: 51200

<7> [155.692653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 51200 for required data rate: 2240

<7> [155.693524] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 68567040 bytes of contiguous stolen space for FBC, limit: 1

<7> [155.693699] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [155.700884] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [155.717512] Console: switching to colour frame buffer device 240x67

Results for igt@kms_busy@basic@modeset