From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 85320] [RV620][RV630][RS880] GPU hangs using UVD hardware acceleration
Date: Fri, 01 May 2015 16:44:02 +0000 [thread overview]
Message-ID: <bug-85320-502-Ip23v3nH4h@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-85320-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=85320
--- Comment #47 from Nicola Mori <nicolamori@aol.com> ---
Thanks for the clarification, Christian. Could it also impact other cases, e.g.
a desktop environment with hardware accelerated visual effects? Playing a movie
while resizing or dragging a window should result in a usage pattern of GFX and
UVD that is similar to your example with movie and 3D game. I did some
experiments with my KDE desktop with OpenGL 2.0 and 3.1 visual effects, but I
didn't notice any lag (maybe it's a too light workload to show any issue).
Given the comment by Alex about the possibly buggy UVD1 hardware semaphores,
the overall satisfactory performance of the patch and the old hardware affected
by the bug I would guess that this patch likely is the final fix for this bug.
If so, when will it be mainlined (approx.)? Thanks.
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next prev parent reply other threads:[~2015-05-01 16:44 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-22 9:31 [Bug 85320] New: GPU hangs using hardware acceleration bugzilla-daemon
2014-10-22 9:32 ` [Bug 85320] " bugzilla-daemon
2014-10-22 17:26 ` bugzilla-daemon
2014-10-22 17:30 ` bugzilla-daemon
2014-10-22 17:31 ` bugzilla-daemon
2014-10-22 17:32 ` bugzilla-daemon
2014-10-22 17:33 ` bugzilla-daemon
2014-10-22 17:35 ` bugzilla-daemon
2014-10-22 17:41 ` bugzilla-daemon
2014-10-22 17:43 ` bugzilla-daemon
2014-10-22 17:47 ` bugzilla-daemon
2014-10-22 22:37 ` bugzilla-daemon
2014-10-23 1:26 ` [Bug 85320] [RV630] GPU hangs using UVD " bugzilla-daemon
2014-10-23 8:24 ` bugzilla-daemon
2014-10-23 18:43 ` bugzilla-daemon
2014-11-01 21:40 ` bugzilla-daemon
2014-11-01 21:41 ` bugzilla-daemon
2014-11-01 21:42 ` bugzilla-daemon
2014-11-01 21:43 ` bugzilla-daemon
2014-11-01 21:44 ` bugzilla-daemon
2014-11-01 21:44 ` bugzilla-daemon
2014-11-21 17:09 ` bugzilla-daemon
2014-11-21 17:10 ` bugzilla-daemon
2014-11-21 18:21 ` bugzilla-daemon
2014-11-22 14:15 ` [Bug 85320] [RV630] and RS880 " bugzilla-daemon
2014-11-22 14:20 ` bugzilla-daemon
2014-11-23 15:11 ` bugzilla-daemon
2014-11-23 15:24 ` bugzilla-daemon
2014-11-24 12:00 ` bugzilla-daemon
2014-11-24 12:14 ` bugzilla-daemon
2014-12-21 20:45 ` bugzilla-daemon
2014-12-21 20:45 ` [Bug 85320] [RV630] and [RS880] " bugzilla-daemon
2014-12-22 17:40 ` bugzilla-daemon
2014-12-22 18:04 ` bugzilla-daemon
2014-12-23 10:09 ` bugzilla-daemon
2014-12-23 12:17 ` bugzilla-daemon
2014-12-23 23:19 ` [Bug 85320] [RV620][RV630][RS880] " bugzilla-daemon
2015-01-06 0:24 ` bugzilla-daemon
2015-01-06 0:44 ` bugzilla-daemon
2015-03-02 10:30 ` bugzilla-daemon
2015-03-03 4:54 ` bugzilla-daemon
2015-03-25 20:46 ` bugzilla-daemon
2015-03-25 20:47 ` bugzilla-daemon
2015-04-28 10:51 ` bugzilla-daemon
2015-04-30 1:33 ` bugzilla-daemon
2015-04-30 12:34 ` bugzilla-daemon
2015-04-30 12:44 ` bugzilla-daemon
2015-04-30 12:56 ` bugzilla-daemon
2015-04-30 19:40 ` bugzilla-daemon
2015-04-30 20:33 ` bugzilla-daemon
2015-05-01 14:39 ` bugzilla-daemon
2015-05-01 14:46 ` bugzilla-daemon
2015-05-01 16:23 ` bugzilla-daemon
2015-05-01 16:44 ` bugzilla-daemon [this message]
2015-05-01 17:34 ` bugzilla-daemon
2015-05-08 16:00 ` bugzilla-daemon
2015-05-11 7:46 ` bugzilla-daemon
2015-05-11 7:56 ` bugzilla-daemon
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