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Revert "drm/amdgpu: Don't inherit GEM object VMAs in child process"

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This reverts commit fbcdbfde87.

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rajneesh Bhardwaj 2022-01-10 12:14:10 -05:00 committed by Alex Deucher
parent 83293f7f3d
commit 8b5da5a458
1 changed files with 0 additions and 3 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
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@ -264,9 +264,6 @@ static int amdgpu_gem_object_mmap(struct drm_gem_object *obj, struct vm_area_str
!(vma->vm_flags & (VM_READ | VM_WRITE | VM_EXEC)))
vma->vm_flags &= ~VM_MAYWRITE;
if (bo->kfd_bo)
vma->vm_flags |= VM_DONTCOPY;
return drm_gem_ttm_mmap(obj, vma);
}