1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index 4306b2f2c8f0..15a723adca76 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -114,6 +114,15 @@ static inline u64 amdgpu_bo_mmap_offset(struct amdgpu_bo *bo)
         return drm_vma_node_offset_addr(&bo->tbo.vma_node);
 }
 
+/**
+ * amdgpu_bo_gpu_accessible - return whether the bo is currently in memory that
+ * is accessible to the GPU.
+ */
+static inline bool amdgpu_bo_gpu_accessible(struct amdgpu_bo *bo)
+{
+        return bo->tbo.mem.mem_type != TTM_PL_SYSTEM;
+}
+
 int amdgpu_bo_create(struct amdgpu_device *adev,
                             unsigned long size, int byte_align,
                             bool kernel, u32 domain, u64 flags,