Monitor sync out of range with current Linux git tree

[Alex Deucher]

On Fri, Oct 5, 2012 at 10:15 AM, Markus Trippelsdorf
<markus at trippelsdorf.de> wrote:
> On 2012.10.05 at 10:02 -0400, Alex Deucher wrote:
>> On Fri, Oct 5, 2012 at 9:38 AM, Markus Trippelsdorf
>> <markus at trippelsdorf.de> wrote:
>> > On 2012.10.05 at 09:14 -0400, Alex Deucher wrote:
>> >> On Fri, Oct 5, 2012 at 8:37 AM, Markus Trippelsdorf
>> >> <markus at trippelsdorf.de> wrote:
>> >> > When I cold start my machine I see the following error message on my
>> >> > monitor:
>> >> >
>> >> >  Out of Range
>> >> >  48.2kHz / 44Hz
>> >> >
>> >> > I have to reboot on older kernel and kexec to the current one to get it
>> >> > working again.
>> >>
>> >> I don't see anything amiss; can you bisect?
>> >
>> > Yes. It's your commit:
>> >
>> > commit 9dbbcfc6894957fdbb311ba92c85c026659878b5
>> > Author: Alex Deucher <alexander.deucher at amd.com>
>> > Date:   Wed Sep 12 17:39:57 2012 -0400
>> >
>> >     drm/radeon/dce3: use a single PPLL for all DP displays
>>
>> Can you apply the attached patch and send me the output?
>
> [drm] == start crtc 0 driving DVI-D-1 ==
> [drm] crtc 0 is not DP
> [drm] plls in use 0x0
> [drm] crtc 0 using pll 0x1
> [drm] == end crtc 0 ==

Does the attached patch fix the issue?

Alex
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-drm-radeon-allocate-PPLLs-from-low-to-high.patch
Type: text/x-diff
Size: 1661 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20121005/8307ab7d/attachment.patch>