From cd459e525f4faeefa0bf78e1bcba3e04496b2cb5 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 13 Dec 2012 12:17:38 -0500 Subject: drm/radeon: add VM CS parser support for async DMA on cayman/TN/SI Allows us to use async DMA from userspace. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_asic.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/radeon/radeon_asic.h') diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index d2ac64619f3..5f4882cc215 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -473,6 +473,7 @@ void cayman_vm_set_page(struct radeon_device *rdev, uint64_t pe, uint64_t addr, unsigned count, uint32_t incr, uint32_t flags); int evergreen_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib); +int evergreen_dma_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib); void cayman_dma_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib); bool cayman_dma_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring); -- cgit v1.2.3