From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 78221] 3.16 RC1: AMD R9 270 GPU locks up on some heavy 2D activity - GPU VM fault occurs. (possibly DMA copying issue strikes back?)
Date: Wed, 25 Jun 2014 09:45:28 +0000 [thread overview]
Message-ID: <bug-78221-2300-rYGsDpsdBt@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-78221-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=78221
--- Comment #14 from t3st3r@mail.ru ---
Nono, v3.15 (release) is okay on my GPU in regard to this bug. That what makes
testing patch tricky.
Bug has been here since unknown. I can tell for sure it plagued all 3.15RCs
(maybe earlier versions as well). But between 3.15rc8 and 3.15 release, bunch
of last-minute DRM fixes landed (0a4ae727d6aa459247b027387edb6ff99f657792).
Except everything else, it corrected this GPU deadlock problem. So v3.15 (the
one and the only) does not exposes that bug.
When I gave a try to v3.16rc1, I figured out bug re-appeared. Hence, looked
like regression in 3.16RCs.
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next prev parent reply other threads:[~2014-06-25 9:45 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-18 2:20 [Bug 78221] New: 3.16 RC1: AMD R9 270 GPU locks up on some heavy 2D activity - GPU VM fault occurs. (possibly DMA copying issue strikes back?) bugzilla-daemon
2014-06-18 2:22 ` [Bug 78221] " bugzilla-daemon
2014-06-18 15:12 ` bugzilla-daemon
2014-06-19 7:37 ` bugzilla-daemon
2014-06-19 13:46 ` bugzilla-daemon
2014-06-21 4:04 ` bugzilla-daemon
2014-06-22 7:12 ` bugzilla-daemon
2014-06-23 14:44 ` bugzilla-daemon
2014-06-23 14:45 ` bugzilla-daemon
2014-06-24 11:40 ` bugzilla-daemon
2014-06-24 16:23 ` bugzilla-daemon
2014-06-24 16:23 ` bugzilla-daemon
2014-06-25 1:05 ` bugzilla-daemon
2014-06-25 2:11 ` bugzilla-daemon
2014-06-25 9:45 ` bugzilla-daemon [this message]
2014-06-25 13:17 ` bugzilla-daemon
2014-08-05 8:06 ` bugzilla-daemon
2014-08-14 11:56 ` bugzilla-daemon
2014-08-24 1:05 ` bugzilla-daemon
2014-08-25 9:58 ` bugzilla-daemon
2014-09-08 12:19 ` bugzilla-daemon
2014-09-08 12:22 ` bugzilla-daemon
2014-09-09 3:09 ` bugzilla-daemon
2014-09-30 4:03 ` bugzilla-daemon
2015-07-10 23:38 ` bugzilla-daemon
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