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authorAlex Deucher <alexander.deucher@amd.com>2012-12-04 21:28:18 +0100
committerAlex Deucher <alexander.deucher@amd.com>2012-12-10 22:53:41 +0100
commit8c5fd7efcc5c037bdfbf6d90639fcdc499824bbd (patch)
treedf076f525c6c3a41a81a74002b85263c81bb9917 /drivers/gpu/drm/radeon/radeon.h
parentdrm/radeon/kms: Add initial support for async DMA on cayman/TN (diff)
downloadlinux-8c5fd7efcc5c037bdfbf6d90639fcdc499824bbd.tar.xz
linux-8c5fd7efcc5c037bdfbf6d90639fcdc499824bbd.zip
drm/radeon/kms: Add initial support for async DMA on SI
Pretty much the same as cayman. Some changes to the copy packets. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
-rw-r--r--drivers/gpu/drm/radeon/radeon.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 38b6fa374053..5d68346b2c01 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -797,6 +797,10 @@ void r600_dma_stop(struct radeon_device *rdev);
int r600_dma_resume(struct radeon_device *rdev);
void r600_dma_fini(struct radeon_device *rdev);
+void cayman_dma_stop(struct radeon_device *rdev);
+int cayman_dma_resume(struct radeon_device *rdev);
+void cayman_dma_fini(struct radeon_device *rdev);
+
/*
* CS.
*/