diff options
| author | Christian König <[email protected]> | 2018-08-29 12:52:50 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-09-11 03:41:46 +0000 |
| commit | 3d5fe658b5b3f3e0d5605a540d6c1a67d9b15735 (patch) | |
| tree | e92e877d8fc7dd549def55a9dd33c8e578532d3c /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | drm/amdgpu: use the AGP aperture for system memory access v2 (diff) | |
| download | kernel-3d5fe658b5b3f3e0d5605a540d6c1a67d9b15735.tar.gz kernel-3d5fe658b5b3f3e0d5605a540d6c1a67d9b15735.zip | |
drm/amdgpu: manually map the shadow BOs again
Otherwise we won't be able to use the AGP aperture.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Junwei Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 0cbf651a88a6..de990bdcdd6c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -163,10 +163,7 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) if (domain & AMDGPU_GEM_DOMAIN_GTT) { places[c].fpfn = 0; - if (flags & AMDGPU_GEM_CREATE_SHADOW) - places[c].lpfn = adev->gmc.gart_size >> PAGE_SHIFT; - else - places[c].lpfn = 0; + places[c].lpfn = 0; places[c].flags = TTM_PL_FLAG_TT; if (flags & AMDGPU_GEM_CREATE_CPU_GTT_USWC) places[c].flags |= TTM_PL_FLAG_WC | |