[Bug 100584] [BXT] gem_ctx_create/maximum-swap page allocation failure
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Apr 6 12:06:01 UTC 2017
https://bugs.freedesktop.org/show_bug.cgi?id=100584
Chris Wilson <chris at chris-wilson.co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit b268d9fe0f10544f5f7a1b7015e2b97075e6215d
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Wed Apr 5 23:15:14 2017 +0100
drm/i915: Use the right mapping_gfp_mask for final shmem allocation
Many sightings report the greater prevalence of allocation failures.
This is all due to the incorrect use of mapping_gfp_constraint(), so
remove it in favour of just querying the mapping_gfp_mask() which are
the exact gfp_t we wanted in the first place.
We still do expect a higher chance of reporting ENOMEM, as that is the
intention of using __GFP_NORETRY -- to fail rather than oom after having
reclaimed from our bo caches, and having done a direct|kswapd reclaim
pass.
--
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170406/b1ae57b7/attachment.html>
More information about the intel-gfx-bugs
mailing list