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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-10-01 22:36:51 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-11-01 17:43:16 +0100 |
| commit | c9dbd70552feabc6c0455e4a9bdb7d8fdacad31e (patch) | |
| tree | eecb49e3d927f898bfae62f08456ceb665cd6d8a /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | drm/radeon/dpm: cleanup a type issue with rv6xx_clocks_per_unit() (diff) | |
| download | linux-c9dbd70552feabc6c0455e4a9bdb7d8fdacad31e.tar.xz linux-c9dbd70552feabc6c0455e4a9bdb7d8fdacad31e.zip | |
drm/radeon: implement blit copy callback for CIK
Uses the CP ring rather than the DMA ring. Useful
for debugging and benchmarking.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 70c29d5e080d..86d871bb2f60 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -705,6 +705,10 @@ int cik_copy_dma(struct radeon_device *rdev, uint64_t src_offset, uint64_t dst_offset, unsigned num_gpu_pages, struct radeon_fence **fence); +int cik_copy_cpdma(struct radeon_device *rdev, + uint64_t src_offset, uint64_t dst_offset, + unsigned num_gpu_pages, + struct radeon_fence **fence); int cik_sdma_ring_test(struct radeon_device *rdev, struct radeon_ring *ring); int cik_sdma_ib_test(struct radeon_device *rdev, struct radeon_ring *ring); bool cik_sdma_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring); |