radeon 0000:02:00.0: GPU lockup CP stall for more than 10000msec

[Markus Trippelsdorf]

On 2013.01.02 at 17:31 -0500, Jerome Glisse wrote:
> Please affected people can you test if patch :
> http://people.freedesktop.org/~glisse/0003-drm-radeon-fix-dma-copy-on-r6xx-r7xx-evergen-ni-si-g.patch
> 
> Fix the issue, you need to make sure you don't have the patch that
> disable dma on r6xx ie that line 977-978 & 1061-1062  in radeon_asic.c
> is :
>  .copy = &r600_copy_dma,
>  .copy_ring_index = R600_RING_TYPE_DMA_INDEX,

It fixes the issue for me. Thanks.

-- 
Markus