https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7143/fi-cfl-8700k/igt@i915_selftest@live_gt_heartbeat.html (i915_selftest:4816) igt_kmod-WARNING: i915/intel_heartbeat_live_selftests: live_idle_flush failed with error -22 (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling always-on (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DC off (i915_selftest:4816) igt_kmod-WARNING: [drm:gen9_set_dc_state [i915]] Setting DC state from 02 to 00 (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 2 (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DDI B IO power well (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DDI C IO power well (i915_selftest:4816) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DDI D IO power well (i915_selftest:4816) igt_kmod-WARNING: i915: probe of 0000:00:02.0 failed with error -22 (i915_selftest:4816) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:548: (i915_selftest:4816) igt_kmod-CRITICAL: Failed assertion: err == 0 (i915_selftest:4816) igt_kmod-CRITICAL: kselftest "i915 igt__20__live_gt_heartbeat=1 live_selftests=-1 disable_display=1 st_filter=" failed: Invalid argument [22] (i915_selftest:4816) igt_core-INFO: Stack trace: (i915_selftest:4816) igt_core-INFO: #0 ../lib/igt_core.c:1716 __igt_fail_assert() (i915_selftest:4816) igt_core-INFO: #1 [igt_kselftest_execute+0x2e5] (i915_selftest:4816) igt_core-INFO: #2 ../lib/igt_kmod.c:582 igt_kselftests() (i915_selftest:4816) igt_core-INFO: #3 ../tests/i915/i915_selftest.c:43 __real_main29() (i915_selftest:4816) igt_core-INFO: #4 ../tests/i915/i915_selftest.c:29 main() (i915_selftest:4816) igt_core-INFO: #5 ../csu/libc-start.c:344 __libc_start_main() (i915_selftest:4816) igt_core-INFO: #6 [_start+0x2a] **** END **** Subtest live_gt_heartbeat: FAIL (0.452s)
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cfl-8109u/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cfl-8700k/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cfl-guc/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cml-s/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cml-u/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-cml-u2/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-7500u/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-8809g/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-guc/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-r/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-soraka/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14904/fi-kbl-x1275/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7143/fi-cfl-8700k/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7144/fi-cml-u/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3592/fi-cml-u2/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14908/fi-kbl-8809g/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5203/fi-kbl-r/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14910/fi-cml-u2/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14910/fi-kbl-8809g/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14911/fi-cfl-8109u/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14912/fi-cml-s/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14912/fi-kbl-guc/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7146/fi-kbl-r/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14913/fi-cml-u2/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14913/fi-kbl-guc/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14913/fi-kbl-r/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14914/fi-kbl-r/igt@i915_selftest@live_gt_heartbeat.html
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * CFL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7148/fi-cfl-8109u/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 -} {+ SKL KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7151/fi-skl-iommu/igt@i915_selftest@live_gt_heartbeat.html * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7153/fi-skl-iommu/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- SKL KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 -} {+ BXT SKL KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7153/fi-bxt-dsi/igt@i915_selftest@live_gt_heartbeat.html
Tried commit f79520bb333792fb23a32352f83d8d59a525cec9 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Oct 22 12:21:11 2019 +0100 drm/i915/selftests: Synchronize checking active status with retirement to remove one possible cause of not noticing the callback being run. Hmm, easy to write off as a test bug, but we do have lots of mysterious timeouts all possible due to the callbacks going astray. Hmm, that sounds like a coincidence!
A CI Bug Log filter associated to this bug has been updated: {- BXT SKL KBL CFL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 -} {+ BXT SKL KBL CFL WHL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7159/fi-whl-u/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- BXT SKL KBL CFL WHL CML: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 -} {+ BXT SKL KBL CFL WHL CML ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7162/fi-icl-u2/igt@i915_selftest@live_gt_heartbeat.html * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7167/fi-icl-dsi/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- BXT SKL KBL CFL WHL CML ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 -} {+ BXT SKL KBL CFL WHL CML ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_flush failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7166/fi-glk-dsi/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- CFL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 -} {+ CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7171/fi-icl-dsi/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 -} {+ APL SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7167/shard-skl3/igt@i915_selftest@live_gt_heartbeat.html
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * BYT: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_heartbeat_fast failed with error -22 - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5181/fi-byt-n2820/igt@i915_selftest@live_gt_heartbeat.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7186/fi-byt-n2820/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- APL SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 -} {+ APL BXT SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5249/fi-bxt-dsi/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- BYT: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_heartbeat_fast failed with error -22 -} {+ BYT SKL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_heartbeat_fast failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7222/shard-skl5/igt@i915_selftest@live_gt_heartbeat.html
Overall reproduction rate so far is 76 / 179 runs (42.5%), setting severity to high.
vcs0: heartbeat pulse did not flush idle tasks pulse active pulse_active+0x0/0x10 [i915]:pulse_retire+0x0/0x10 [i915] pulse count: 0 pulse preallocated barriers? no So just a synchronisation problem. :|
commit 38813767c7c5d9f8e0bd6b14136add861cc79b33 (HEAD -> drm-intel-next-queued, drm-intel/drm-intel-next-queued) Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Nov 1 18:10:22 2019 +0000 drm/i915/selftests: Flush all active callbacks Flushing the outer i915_active is not enough, as we need the barrier to be applied across all the active dma_fence callbacks. So we must serialise with each outstanding fence. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112096 References: f79520bb3337 ("drm/i915/selftests: Synchronize checking active status with retirement") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Andi Shyti <andi.shyti@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191101181022.25633-1-chris@chris-wilson.co.uk
A CI Bug Log filter associated to this bug has been updated: {- APL BXT SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 -} {+ APL BXT SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 +} New failures caught by the filter: * https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7391/fi-cml-u2/igt@i915_selftest@live_gt_heartbeat.html
A CI Bug Log filter associated to this bug has been updated: {- APL BXT SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 -} {+ APL BXT SKL KBL CFL CML ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 +} No new failures caught with the new filter
(In reply to CI Bug Log from comment #18) > A CI Bug Log filter associated to this bug has been updated: > > {- APL BXT SKL KBL CFL ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail > - live_idle_pulse failed with error -22 -} > {+ APL BXT SKL KBL CFL CML ICL: igt@i915_selftest@live_gt_heartbeat - > dmesg-fail - live_idle_pulse failed with error -22 +} Still happening, here are some of the latest failures. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7374/fi-kbl-7560u/igt@i915_selftest@live_gt_heartbeat.html https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7337/fi-skl-6770hq/igt@i915_selftest@live_gt_heartbeat.html
And the annoying thing is... <3> [383.431019] vcs0: heartbeat pulse did not flush idle tasks <3> [383.431123] *ERROR* pulse active pulse_active+0x0/0x10 [i915]:pulse_retire+0x0/0x10 [i915] <3> [383.431128] *ERROR* pulse count: 0 <3> [383.431132] *ERROR* pulse preallocated barriers? no it is nothing more than bad timing; a missing CPU barrier. But where? I'm running out of places to put them!
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * KBL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -62 - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7417/fi-kbl-guc/igt@i915_selftest@live_gt_heartbeat.html
(In reply to Chris Wilson from comment #20) > And the annoying thing is... > > <3> [383.431019] vcs0: heartbeat pulse did not flush idle tasks > <3> [383.431123] *ERROR* pulse active pulse_active+0x0/0x10 > [i915]:pulse_retire+0x0/0x10 [i915] > <3> [383.431128] *ERROR* pulse count: 0 > <3> [383.431132] *ERROR* pulse preallocated barriers? no > > it is nothing more than bad timing; a missing CPU barrier. But where? I'm > running out of places to put them! > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7417/fi-kbl-guc/ > igt@i915_selftest@live_gt_heartbeat.html Another failure <3> [686.205010] i915/intel_heartbeat_live_selftests: live_idle_pulse failed with error -62
(In reply to CI Bug Log from comment #21) > The CI Bug Log issue associated to this bug has been updated. > > ### New filters associated > > * KBL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse > failed with error -62 > - > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7417/fi-kbl-guc/ > igt@i915_selftest@live_gt_heartbeat.html Note that is a different class of failure entirely.
The CI Bug Log issue associated to this bug has been updated. ### Removed filters * APL BXT SKL KBL CFL CML ICL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -22 (added on 6 days, 1 hour ago) * KBL: igt@i915_selftest@live_gt_heartbeat - dmesg-fail - live_idle_pulse failed with error -62 (added on 1 day ago)
*** Bug 112406 has been marked as a duplicate of this bug. ***
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