Bug 112410

Summary: [CI][BAT]igt@i915_selftest@live_execlists - dmesg-fail - live_timeslice_queue failed with error -5
Product: DRI Reporter: Lakshmi <lakshminarayana.vudum>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED MOVED QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: not set    
Priority: not set CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: GLK i915 features: GEM/Other

Description Lakshmi 2019-11-27 11:11:40 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7428/fi-glk-dsi/igt@i915_selftest@live_execlists.html
i915_selftest:4780) igt_kmod-WARNING: i915/intel_execlists_live_selftests: live_timeslice_queue failed with error -5
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling always-on
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DC off
(i915_selftest:4780) igt_kmod-WARNING: [drm:gen9_set_dc_state [i915]] Setting DC state from 01 to 00
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 2
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling dpio-common-a
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling dpio-common-b
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling dpio-common-c
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling AUX A
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling AUX B
(i915_selftest:4780) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling AUX C
(i915_selftest:4780) igt_kmod-WARNING: i915: probe of 0000:00:02.0 failed with error -5
(i915_selftest:4780) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:588:
(i915_selftest:4780) igt_kmod-CRITICAL: Failed assertion: err == 0
(i915_selftest:4780) igt_kmod-CRITICAL: kselftest "i915 igt__39__live_execlists=1 live_selftests=-1 disable_display=1 st_filter=" failed: Input/output error [5]
(i915_selftest:4780) igt_core-INFO: Stack trace:
(i915_selftest:4780) igt_core-INFO:   #0 ../lib/igt_core.c:1830 __igt_fail_assert()
(i915_selftest:4780) igt_core-INFO:   #1 [igt_kselftest_execute+0x2e5]
(i915_selftest:4780) igt_core-INFO:   #2 ../lib/igt_kmod.c:622 igt_kselftests()
(i915_selftest:4780) igt_core-INFO:   #3 /usr/include/x86_64-linux-gnu/bits/stdio2.h:64 __real_main29()
(i915_selftest:4780) igt_core-INFO:   #4 ../tests/i915/i915_selftest.c:29 main()
(i915_selftest:4780) igt_core-INFO:   #5 ../csu/libc-start.c:344 __libc_start_main()
(i915_selftest:4780) igt_core-INFO:   #6 [_start+0x2a]
****  END  ****
Subtest live_execlists: FAIL (9.891s)
Comment 1 CI Bug Log 2019-11-27 11:12:30 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* GLK: igt@i915_selftest@live_execlists - dmesg-fail - live_timeslice_queue failed with error -5
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7428/fi-glk-dsi/igt@i915_selftest@live_execlists.html
Comment 2 Chris Wilson 2019-11-27 11:21:23 UTC
<3> [525.353167] vecs0: Failed to timeslice into queue
<6> [525.353182] i915 0000:00:02.0: [drm] vecs0
<6> [525.353188] i915 0000:00:02.0: [drm] 	Awake? 2
<6> [525.353193] i915 0000:00:02.0: [drm] 	Reset count: 0 (global 0)
<6> [525.353197] i915 0000:00:02.0: [drm] 	Requests:
<6> [525.353268] i915 0000:00:02.0: [drm] 		active  f279:2!+  prio=4096 @ 13ms: signaled
<6> [525.353294] i915 0000:00:02.0: [drm] 		ring->start:  0x0000a000
<6> [525.353298] i915 0000:00:02.0: [drm] 		ring->head:   0x00000000
<6> [525.353302] i915 0000:00:02.0: [drm] 		ring->tail:   0x00000078
<6> [525.353306] i915 0000:00:02.0: [drm] 		ring->emit:   0x00000080
<6> [525.353310] i915 0000:00:02.0: [drm] 		ring->space:  0x00003f40
<6> [525.353314] i915 0000:00:02.0: [drm] 		ring->hwsp:   0xffffe140
<6> [525.353320] i915 0000:00:02.0: [drm] [head 0000, postfix 0050, tail 0078, batch 0xffffffff_ffffffff]:
<6> [525.353343] i915 0000:00:02.0: [drm] [0000] 13244002 000000d0 00000000 00000000 02800000 00000000 10400002 ffffe140
<6> [525.353350] i915 0000:00:02.0: [drm] [0020] 00000000 00000001 04000001 0e40d002 00000000 00009000 00000000 00000000
<6> [525.353355] i915 0000:00:02.0: [drm] [0040] 00000000 00000000 00000000 04000000 13004002 ffffe144 00000000 00000002
<6> [525.353360] i915 0000:00:02.0: [drm] [0060] 01000000 04000001 0e40c002 00000000 000040c8 00000000
<6> [525.353375] i915 0000:00:02.0: [drm] Logical Ring Context:
<6> [525.353382] i915 0000:00:02.0: [drm] [0000] 00000000 1100101b 0001a244 ffff0008 0001a034 00000078 0001a030 00000078
<6> [525.353388] i915 0000:00:02.0: [drm] [0020] 0001a038 0000a000 0001a03c 00003001 0001a168 00000000 0001a140 00000000
<6> [525.353395] i915 0000:00:02.0: [drm] [0040] 0001a110 00000020 0001a11c 00000000 0001a114 00000000 0001a118 00000000
<6> [525.353401] i915 0000:00:02.0: [drm] [0060] 0001a1c0 00000000 0001a1c4 00000000 0001a1c8 00000000 00000000 00000000
<6> [525.353407] i915 0000:00:02.0: [drm] [0080] 00000000 11001011 0001a3a8 0003b007 0001a28c 00000000 0001a288 00000000
<6> [525.353413] i915 0000:00:02.0: [drm] [00a0] 0001a284 00000000 0001a280 00000000 0001a27c 00000000 0001a278 00000000
<6> [525.353419] i915 0000:00:02.0: [drm] [00c0] 0001a274 00000001 0001a270 718eb000 00000000 00000000 00000000 00000000
<6> [525.353425] i915 0000:00:02.0: [drm] [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<6> [525.353430] i915 0000:00:02.0: [drm] *
<6> [525.353437] i915 0000:00:02.0: [drm] [0140] 00000000 11001057 0001a028 ffff0000 0001a09c feff0000 0001a0c0 ffff0000
<6> [525.353443] i915 0000:00:02.0: [drm] [0160] 0001a178 00000001 0001a17c 00145855 0001a358 ffd60773 0001a170 00000000
<6> [525.353450] i915 0000:00:02.0: [drm] [0180] 0001a150 00000000 0001a154 00000000 0001a158 00000001 0001a41c 00000000
<6> [525.353456] i915 0000:00:02.0: [drm] [01a0] 0001a600 00000000 0001a604 00000000 0001a608 00000000 0001a60c 00000000
<6> [525.353462] i915 0000:00:02.0: [drm] [01c0] 0001a610 00000000 0001a614 00000000 0001a618 00000000 0001a61c 00000000
<6> [525.353468] i915 0000:00:02.0: [drm] [01e0] 0001a620 00000000 0001a624 00000000 0001a628 00000000 0001a62c 00000000
<6> [525.353475] i915 0000:00:02.0: [drm] [0200] 0001a630 00000000 0001a634 00000000 0001a638 00000000 0001a63c 00000000
<6> [525.353481] i915 0000:00:02.0: [drm] [0220] 0001a640 00000000 0001a644 00000000 0001a648 00000000 0001a64c 00000000
<6> [525.353487] i915 0000:00:02.0: [drm] [0240] 0001a650 00000000 0001a654 00000000 0001a658 00000000 0001a65c 00000000
<6> [525.353493] i915 0000:00:02.0: [drm] [0260] 0001a660 00000000 0001a664 00000000 0001a668 00000000 0001a66c 00000000
<6> [525.353499] i915 0000:00:02.0: [drm] [0280] 0001a670 00000000 0001a674 00000000 0001a678 00000000 0001a67c 00000000
<6> [525.353505] i915 0000:00:02.0: [drm] [02a0] 0001a068 0e40c002 00000000 00000000 00000000 00000000 00000000 00000000
<6> [525.353511] i915 0000:00:02.0: [drm] [02c0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<6> [525.353516] i915 0000:00:02.0: [drm] *
<6> [525.353665] i915 0000:00:02.0: [drm] 	MMIO base:  0x0001a000
<6> [525.353693] i915 0000:00:02.0: [drm] 	RING_START: 0x0000a000
<6> [525.353702] i915 0000:00:02.0: [drm] 	RING_HEAD:  0x00000078
<6> [525.353710] i915 0000:00:02.0: [drm] 	RING_TAIL:  0x00000078
<6> [525.353722] i915 0000:00:02.0: [drm] 	RING_CTL:   0x00003000
<6> [525.353735] i915 0000:00:02.0: [drm] 	RING_MODE:  0x00000200 [idle]
<6> [525.353742] i915 0000:00:02.0: [drm] 	RING_IMR: fffffefe
<6> [525.353756] i915 0000:00:02.0: [drm] 	ACTHD:  0x00000000_00000078
<6> [525.353771] i915 0000:00:02.0: [drm] 	BBADDR: 0x00000000_00000000
<6> [525.353786] i915 0000:00:02.0: [drm] 	DMA_FADDR: 0x00000000_0000a078
<6> [525.353793] i915 0000:00:02.0: [drm] 	IPEIR: 0x00000000
<6> [525.353800] i915 0000:00:02.0: [drm] 	IPEHR: 0x0e40c002
<6> [525.353805] i915 0000:00:02.0: [drm] 	Execlist tasklet queued? yes (enabled), preempt? active, timeslice? inactive
<6> [525.353816] i915 0000:00:02.0: [drm] 	Execlist status: 0x00000301 00000060; CSB read:5, write:1, entries:6
<6> [525.353821] i915 0000:00:02.0: [drm] 	Execlist CSB[0]: 0x00000814, context: 96
<6> [525.353825] i915 0000:00:02.0: [drm] 	Execlist CSB[1]: 0x00000818, context: 64
<6> [525.353835] i915 0000:00:02.0: [drm] 		Active[0]: ring:{start:00008000, hwsp:ffffe0c0, seqno:00000054}, rq:  efa0:54!  prio=4099 @ 14ms: 
<6> [525.353847] i915 0000:00:02.0: [drm] 		Active[1]: rq:  f279:2!+  prio=4096 @ 14ms: signaled
<6> [525.353858] i915 0000:00:02.0: [drm] 		E  efa0:52!  prio=4099 @ 14ms: 
<6> [525.353864] i915 0000:00:02.0: [drm] 		E  efa0:54!  prio=4099 @ 14ms: 
<6> [525.353871] i915 0000:00:02.0: [drm] 		E  f279:2!+  prio=4096 @ 14ms: signaled

That looks just to be a few jiffies shy of the target.
Comment 3 Martin Peres 2019-11-29 19:53:10 UTC
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