[Bug 112037] [CI] igt at gem_persistent_relocs@forked[-interruptible]-thrashing

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=112037

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #3 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit bb5735423eaf6fdbf6b2f94ef0b8520e74eab993 (HEAD, upstream/master)
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Wed Oct 16 19:54:39 2019 +0100

    i915/gem_persistent_relocs: Manage the domain for the GGTT access

    Since the GGTT fault will overlap with the pwrite access, there is no
    implicit moment at which the kernel will automagically flush the backing
    store. Userspace has to be explicit in its domain control, or do itself.

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112037
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

should do the trick.

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