https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_366/fi-tgl-u/igt@gem_exec_whisper@normal.html Starting subtest: normal (gem_exec_whisper:2753) CRITICAL: Test assertion failure function check_bo, file ../tests/i915/gem_exec_whisper.c:55: (gem_exec_whisper:2753) CRITICAL: Failed assertion: map[i] == i (gem_exec_whisper:2753) CRITICAL: error: 12648430 != 0
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * TGL: igt@gem_exec_whisper@normal - fail - Failed assertion: map[i] == i - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_366/fi-tgl-u/igt@gem_exec_whisper@normal.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_365/fi-tgl-u/igt@gem_exec_whisper@normal.html - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14335/re-tgl-u/igt@gem_exec_whisper@normal.html - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_363/fi-tgl-u/igt@gem_exec_whisper@normal.html
I believe this is a tgl "feature". https://patchwork.freedesktop.org/series/66538/
Prevented by commit c45e788d95b470e9f68fabe1f3cb44beb5dd7840 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu Sep 19 16:18:11 2019 +0100 drm/i915/tgl: Suspend pre-parser across GTT invalidations the danger though is that we should consider this as broken userspace behaviour wrt self-modifying execution that needs special care (pre-parser disable) for Tigerlake+.
(In reply to Chris Wilson from comment #3) > Prevented by > > commit c45e788d95b470e9f68fabe1f3cb44beb5dd7840 > Author: Chris Wilson <chris@chris-wilson.co.uk> > Date: Thu Sep 19 16:18:11 2019 +0100 > > drm/i915/tgl: Suspend pre-parser across GTT invalidations > > the danger though is that we should consider this as broken userspace > behaviour wrt self-modifying execution that needs special care (pre-parser > disable) for Tigerlake+. How is this not a fix? Anyway, this has not been seen since drmtip_373 (14 runs ago) after being seen every single run. So I can confirm this is fixed.
The CI Bug Log issue associated to this bug has been archived. New failures matching the above filters will not be associated to this bug anymore.
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