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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 65963] screen goes blank, Linux hangs - Radeon 7870, Gallium, Glamor
Date: Wed, 27 Aug 2014 13:00:39 +0000	[thread overview]
Message-ID: <bug-65963-502-nSbHqfdEra@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-65963-502@http.bugs.freedesktop.org/>


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https://bugs.freedesktop.org/show_bug.cgi?id=65963

--- Comment #19 from paul.woegerer@gmail.com ---
@Damian, I had the same problems. My configuration is similar to yours: Radeon
7870, Linux 3.16.1, xorg 1.16, MESA 10.3 RC1 (fedora f21 branch).

After consulting https://wiki.archlinux.org/index.php/ATI it tried adding
radeon.dpm=0 to my kernel command line as a workaround. It solved the problem.
No more lockups. The system is now stable with the above configuration. Clearly
this has something to do with the powermanagement changes in MESA and the
kernel (there were no lockups with earlier versions of MESA)

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  parent reply	other threads:[~2014-08-27 13:00 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-65963-502@http.bugs.freedesktop.org/>
2013-06-20 13:40 ` [Bug 65963] screen goes blank, Linux hangs - Radeon 7870, Gallium, Glamor bugzilla-daemon
2013-06-20 14:05 ` bugzilla-daemon
2013-08-09 12:50 ` bugzilla-daemon
2014-07-05 12:50 ` bugzilla-daemon
2014-07-05 12:50 ` bugzilla-daemon
2014-07-06  1:15 ` bugzilla-daemon
2014-07-06  1:15 ` bugzilla-daemon
2014-07-06  1:16 ` bugzilla-daemon
2014-07-06  1:17 ` bugzilla-daemon
2014-07-09  2:57 ` bugzilla-daemon
2014-07-09  2:59 ` bugzilla-daemon
2014-07-09  3:00 ` bugzilla-daemon
2014-07-29  9:25 ` bugzilla-daemon
2014-07-29 10:01 ` bugzilla-daemon
2014-07-29 14:40 ` bugzilla-daemon
2014-07-30  9:08 ` bugzilla-daemon
2014-07-30 11:10 ` bugzilla-daemon
2014-07-30 11:21 ` bugzilla-daemon
2014-07-31 18:59 ` bugzilla-daemon
2014-08-27 13:00 ` bugzilla-daemon [this message]
2014-08-27 13:33 ` bugzilla-daemon
2014-08-30 18:45 ` bugzilla-daemon
2014-08-30 22:25 ` bugzilla-daemon
2014-08-30 22:27 ` bugzilla-daemon
2014-08-31 13:45 ` bugzilla-daemon
2014-08-31 14:24 ` bugzilla-daemon
2014-09-01  1:43 ` bugzilla-daemon
2014-09-01  1:56 ` bugzilla-daemon
2014-10-03 23:33 ` bugzilla-daemon
2015-08-02 10:58 ` bugzilla-daemon
2015-08-03  4:06 ` bugzilla-daemon
2015-08-05  4:50 ` bugzilla-daemon
2016-01-29  7:21 ` bugzilla-daemon

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