From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 60857] Unstable display with Radeon 760G (ASUS M4A78L-M LE)
Date: Thu, 05 Sep 2013 16:34:26 +0000 [thread overview]
Message-ID: <bug-60857-2300-kqploZFxXh@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-60857-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=60857
--- Comment #5 from Alex Deucher <alexdeucher@gmail.com> ---
(In reply to Stuart Foster from comment #4)
> (In reply to Alex Deucher from comment #3)
> > Can you bisect? Also just to be sure, the monitor in qestion is connected
> > to the integrated chip, not the dGPU correct? Does disabling dpm fix the
> > issue?
>
> The monitor is connected to the integrated chip on the motherboard (760G
> [Radeon 3000]) Disabling dpm does fix the problem (radeon.dpm=0 on lilo
> append line, the patch is still included).
So disabling pdm fixes the issue? It would be nice to know if it's also fixed
with dpm disabled and without the patch.
>
> dmesg now reports:
>
> [drm] radeon: power management initialized
>
> as apposed to
>
> [drm] radeon: dpm initialized
>
> There is no mention of any power mangement on the RV516 [Radeon X1300/X1550
> Series] is that correct ?
Correct. dpm is only supported on r6xx and newer asics.
>
> The problem is present in vanilla 3.11-rc1.
You mean 3.12-rc1?
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next prev parent reply other threads:[~2013-09-05 16:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-05 10:40 [Bug 60857] New: Unstable display with Radeon 760G (ASUS M4A78L-M LE) bugzilla-daemon
2013-09-05 13:34 ` [Bug 60857] " bugzilla-daemon
2013-09-05 14:12 ` bugzilla-daemon
2013-09-05 14:24 ` bugzilla-daemon
2013-09-05 16:27 ` bugzilla-daemon
2013-09-05 16:34 ` bugzilla-daemon [this message]
2013-09-05 17:53 ` bugzilla-daemon
2013-09-11 20:35 ` bugzilla-daemon
2013-09-13 9:11 ` bugzilla-daemon
2013-09-13 9:13 ` bugzilla-daemon
2013-09-13 13:49 ` bugzilla-daemon
2013-09-13 13:50 ` bugzilla-daemon
2013-09-13 14:41 ` bugzilla-daemon
2013-09-13 15:09 ` bugzilla-daemon
2013-09-13 15:12 ` bugzilla-daemon
2013-09-17 7:44 ` bugzilla-daemon
2013-09-17 13:09 ` bugzilla-daemon
2013-09-17 15:12 ` bugzilla-daemon
2017-10-17 17:24 ` bugzilla-daemon
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