[Bug 92873] Video regression with mpv + compton, crash from debug

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=92873

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #2 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit 64dbcdd4de1fe1941196265d054272d7d93e5d59
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Tue Nov 10 09:56:07 2015 +0000

    sna/dri2: Add a specific recursion indicator for TearFree/DRI2

    Avoid conflating the DRI3/Present flag for controlling TearFree by
    adding a separate flag to indicate when we are waiting inside the
    TearFree shadow handler to avoid recursion in DRI2.

    Reported-by: Andreas Reis <andreas.reis at gmail.com>
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92873
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

commit 47f6c5b211c0458f2bf1e05a736e466bd8b64763
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Tue Nov 10 09:50:43 2015 +0000

    sna: Tweak TearFree interaction with Present flipping

    When Present takes over we mark the TearFree shadow as disabled. Before
    Present relinquishes its flip sequence, it copies from its pixmap to the
    screen triggering the shadow wait, even though the screeen Pixmap is not
    current bound (and still marked as disabled). Tweak the conditionals to
    properly skip this wait.

    References: https://bugs.freedesktop.org/show_bug.cgi?id=92873
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

should resolve the stuck dri2 mpv and the assertion failure on startup with
dri3.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20151110/33013657/attachment-0001.html>