From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.sourceforge.net
Subject: [Bug 26942] radeon: screen distortion on resume
Date: Wed, 2 Feb 2011 19:06:34 GMT [thread overview]
Message-ID: <201102021906.p12J6YBO002651@demeter2.kernel.org> (raw)
In-Reply-To: <bug-26942-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=26942
--- Comment #15 from Alex Deucher <alexdeucher@gmail.com> 2011-02-02 19:06:27 ---
I've narrowed it down to a set of possible registers. Can you try manually
setting the following registers after resume and let me know which, if any, fix
the problem?
pll controls:
avivotool regset 0x468 0x00000002
avivotool regset 0x46c 0x00000002
uniphy0:
avivotool regset 0x7688 0x19011400
avivotool regset 0x7698 0x10101040
uniphy3:
avivotool regset 0x7aa8 0x19011400
avivotool regset 0x7ab8 0x10101040
uniphy links:
avivotool regset 0x7f20 0x08080100
avivotool regset 0x7f24 0x08080100
Also, it appears you are using two monitors, are both distorted after resume or
just one?
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next prev parent reply other threads:[~2011-02-02 19:06 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-17 13:23 [Bug 26942] New: radeon: screen distortion on resume bugzilla-daemon
2011-01-17 18:29 ` [Bug 26942] " bugzilla-daemon
2011-01-17 22:51 ` bugzilla-daemon
2011-01-17 22:51 ` bugzilla-daemon
2011-01-17 22:52 ` bugzilla-daemon
2011-01-20 1:19 ` bugzilla-daemon
2011-01-20 23:22 ` bugzilla-daemon
2011-01-20 23:29 ` bugzilla-daemon
2011-01-21 6:32 ` bugzilla-daemon
2011-01-21 6:33 ` bugzilla-daemon
2011-01-24 5:26 ` bugzilla-daemon
2011-01-24 23:03 ` bugzilla-daemon
2011-01-27 3:26 ` bugzilla-daemon
2011-01-27 3:26 ` bugzilla-daemon
2011-01-27 3:27 ` bugzilla-daemon
2011-02-02 18:18 ` bugzilla-daemon
2011-02-02 19:06 ` bugzilla-daemon [this message]
2011-02-02 19:57 ` bugzilla-daemon
2011-02-02 19:58 ` bugzilla-daemon
2011-02-02 20:45 ` bugzilla-daemon
2011-02-02 21:05 ` bugzilla-daemon
2011-02-02 22:00 ` bugzilla-daemon
2011-02-02 22:32 ` bugzilla-daemon
2011-02-03 0:25 ` bugzilla-daemon
2011-02-03 18:50 ` bugzilla-daemon
2011-02-12 23:19 ` bugzilla-daemon
-- strict thread matches above, loose matches on Subject: below --
2011-02-03 0:03 2.6.38-rc3-git1: Reported regressions 2.6.36 -> 2.6.37 Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26942] radeon: screen distortion on resume Rafael J. Wysocki
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