[drm-next-3.18 (-wip)] only works with b6c2b4 below evergreen (UVD)

Dieter Nützel Dieter at nuetzel-hh.de
Thu Sep 11 15:24:58 PDT 2014


Am 12.09.2014 00:14, schrieb Alex Deucher:
> On Thu, Sep 11, 2014 at 6:12 PM, Dieter Nützel <Dieter at nuetzel-hh.de> 
> wrote:
>> Hello Alex and Christian,
>> 
>> RV730 (AGP) need badly
>> 
>> From b6c2b4faf90230ef9cf1a81f36cbccda4a606c59 Mon Sep 17 00:00:00 2001
>> From: Alex Deucher <alexander.deucher at amd.com>
>> Date: Mon, 8 Sep 2014 13:16:39 -0400
>> Subject: [PATCH] drm/radeon: only use me/pfp sync on evergreen+
>> 
>> The packet seems to cause hangs on some 7xx asics.
>> 
>> bug:
>> https://bugs.freedesktop.org/show_bug.cgi?id=83616
>> 
>> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
>> 
>> to get UVD going, again.
> 
> Dave already pulled it into drm-next:
> http://cgit.freedesktop.org/~airlied/linux/commit/?h=drm-fixes&id=b6c2b4faf90230ef9cf1a81f36cbccda4a606c59
> 
> Alex

Ah, shit... you're too fast with your nice 'Hobels'...

Much appreciated!
Dieter

>> Thanks,
>> Dieter.
>> 
>> PS
>> Examination of
>> [   11.279944] radeon 0000:01:00.0: (-1) pin WB bo failed
>> [   11.279956] radeon 0000:01:00.0: f6124800 unpin not necessary
>> [   11.279975] radeon 0000:01:00.0: disabling GPU acceleration
>> [   11.331227] radeon 0000:01:00.0: f610e000 unpin not necessary
>> is under way - I'm learning GIT...;-)


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