[Bug 103025] [GM45] loss of driver acceleration after some time (bisected)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103025

--- Comment #45 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit af6d8e9e8f546e5cba60e3a62765c2dbd0328e83 (upstream/master)
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Sat Dec 16 10:55:54 2017 +0000

    sna: Avoid calling kgem_bo_free() on a still active bo

    If we fail to manipulate a bo from the active cache for reuse, then we
    have to be careful not to immediately close it as it is still referenced
    from the current batch.

    Reported-by: Adric Blake <promarbler14 at gmail.com>
    References: https://bugs.freedesktop.org/show_bug.cgi?id=103025#c44
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

should end the ENOENT fail. The underlying problem that the kernel is rejecting
tiling changes that (presumably) used to work remains.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact 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/20171216/c8c686f5/attachment.html>