[Bug 104352] [IGT] gem_spin_batch at spin-each Failed assertion: !"GPU hung"
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Mar 5 10:02:29 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=104352
Chris Wilson <chris at chris-wilson.co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |RESOLVED
Resolution|--- |FIXED
--- Comment #14 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit c2af514a25ac6e94bc3dabf26cc7e755ce9fd2d6 (upstream/master)
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Wed Feb 21 14:42:12 2018 +0000
igt/gem_spin_batch: Avoid waiting when running concurrently
If we do a global wait while trying to execute spinners in parallel,
it ends badly with a GPU hang.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104352
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: MichaĆ Winiarski <michal.winiarski at intel.com>
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