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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-01-03 19:54:34 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-03 19:54:34 -0500 |
| commit | 4b681c2843cff55bac354abd1cad577d41e10807 (patch) | |
| tree | c828b8cdf17a36a68b8d969005ccd2d8e00a063e | |
| parent | 0a9069d34918659bc8a89e21e69e60b2b83291a3 (diff) | |
| download | linux-stable-4b681c2843cff55bac354abd1cad577d41e10807.tar.gz linux-stable-4b681c2843cff55bac354abd1cad577d41e10807.tar.bz2 linux-stable-4b681c2843cff55bac354abd1cad577d41e10807.zip | |
drm/radeon: fix typo in evergreen dma fence
SRBM write packet takes DW aligned registers.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index f92f6bb18872..dcdff14dc13f 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -3231,7 +3231,7 @@ void evergreen_dma_fence_ring_emit(struct radeon_device *rdev, radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_TRAP, 0, 0, 0)); /* flush HDP */ radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_SRBM_WRITE, 0, 0, 0)); - radeon_ring_write(ring, (0xf << 16) | HDP_MEM_COHERENCY_FLUSH_CNTL); + radeon_ring_write(ring, (0xf << 16) | (HDP_MEM_COHERENCY_FLUSH_CNTL >> 2)); radeon_ring_write(ring, 1); } |