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| author | Christian König <christian.koenig@amd.com> | 2017-09-05 14:36:44 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-12 14:24:18 -0400 |
| commit | 1b0c0f9dc5ca6c0c8be21eeac92c7aa77bbf1d33 (patch) | |
| tree | 6fe97ca83570c4e9107f30e3a3dfaecbadbd2369 /drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | |
| parent | ca666a3c298f838346ccea46ff542c605e68deb5 (diff) | |
| download | talos-obmc-linux-1b0c0f9dc5ca6c0c8be21eeac92c7aa77bbf1d33.tar.gz talos-obmc-linux-1b0c0f9dc5ca6c0c8be21eeac92c7aa77bbf1d33.zip | |
drm/amdgpu: move userptr BOs to CPU domain during CS v2
Instead of moving them in the MMU notifier move them during CS.
v2: still mark pages as accessed/dirty
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> (v1)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c index 6558a3ed57a7..df85a1314799 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c @@ -137,10 +137,7 @@ static void amdgpu_mn_invalidate_node(struct amdgpu_mn_node *node, if (r <= 0) DRM_ERROR("(%ld) failed to wait for user bo\n", r); - amdgpu_ttm_placement_from_domain(bo, AMDGPU_GEM_DOMAIN_CPU); - r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false); - if (r) - DRM_ERROR("(%ld) failed to validate user bo\n", r); + amdgpu_ttm_tt_mark_user_pages(bo->tbo.ttm); amdgpu_bo_unreserve(bo); } |
