diff options
| author | Christian König <christian.koenig@amd.com> | 2014-07-02 21:21:20 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2014-07-02 21:28:37 +0200 |
| commit | 0b81f579c92bb580e6859418ccf35299628904d8 (patch) | |
| tree | 1fd88f6af36f01eed16abb756d3fdf98ecdd2362 | |
| parent | 9b3ff7b7fa54fe35c1ed4f2c817df68ec4d5f0cf (diff) | |
drm/radeon: place page tables at the end of VRAMtesting-3.15-v3
Signed-off-by: Christian König <christian.koenig@amd.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_vm.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c index c8c48aa4181e..3c8048c6e79c 100644 --- a/drivers/gpu/drm/radeon/radeon_vm.c +++ b/drivers/gpu/drm/radeon/radeon_vm.c @@ -368,6 +368,9 @@ static int radeon_vm_clear_bo(struct radeon_device *rdev, if (r) return r; + radeon_ttm_placement_from_domain(bo, RADEON_GEM_DOMAIN_VRAM); + bo->placements[0] |= TTM_PL_FLAG_TOPDOWN; + r = ttm_bo_validate(&bo->tbo, &bo->placement, true, false); if (r) goto error; @@ -494,7 +497,7 @@ int radeon_vm_bo_set_addr(struct radeon_device *rdev, r = radeon_bo_create(rdev, RADEON_VM_PTE_COUNT * 8, RADEON_GPU_PAGE_SIZE, true, - RADEON_GEM_DOMAIN_VRAM, NULL, &pt); + RADEON_GEM_DOMAIN_CPU, NULL, &pt); if (r) return r; @@ -914,7 +917,7 @@ int radeon_vm_init(struct radeon_device *rdev, struct radeon_vm *vm) } r = radeon_bo_create(rdev, pd_size, RADEON_VM_PTB_ALIGN_SIZE, true, - RADEON_GEM_DOMAIN_VRAM, NULL, + RADEON_GEM_DOMAIN_CPU, NULL, &vm->page_directory); if (r) return r; |