[Mesa-dev] r300g terribly broken on rv350

[son_of_the_osiris at interia.pl]

W dniu 09.01.2013 10:36, Marek Olšák pisze:
> Could you please try this patch?
>
> Marek
>
> On Tue, Jan 8, 2013 at 7:08 PM,<son_of_the_osiris at interia.pl>  wrote:
>> I just update my mesa-git and it look like opengl is broken in rv350.In
>> kernel log I see
>>
>> Forbidden register 0x4BE0 in cs at 42 (val=00000000)
>> radeon_cs_ib_chunk] *ERROR* Invalid command stream !
>>
>> I must say that 2 days ago also was something changed in r300g and I have
>> got black screen when I run some vertex shader test that passed before.
>> cheers
>>
>>
>>
Yes. With this patch opengl works again. Also I test with this patch 
"radeon/winsys: add dma ring support to 
winsys".<http://lists.freedesktop.org/archives/mesa-dev/2013-January/032366.html> 

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