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drm/radeon: use the CP DMA on CIK 

The SDMA sometimes doesn't seem to work reliable.

Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Christian König 2014-05-30 17:52:27 +02:00
parent 37903b5e08
commit 91b0275c0e
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/radeon/radeon_asic.c
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@ -2049,8 +2049,8 @@ static struct radeon_asic ci_asic = {
.blit_ring_index = RADEON_RING_TYPE_GFX_INDEX,
.dma = &cik_copy_dma,
.dma_ring_index = R600_RING_TYPE_DMA_INDEX,
.copy = &cik_copy_dma,
.copy_ring_index = R600_RING_TYPE_DMA_INDEX,
.copy = &cik_copy_cpdma,
.copy_ring_index = RADEON_RING_TYPE_GFX_INDEX,
},
.surface = {
.set_reg = r600_set_surface_reg,