diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 815d40f..776339c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -994,10 +994,12 @@
 struct amdgpu_ctx_ring {
 	uint64_t	sequence;
 	struct fence	*fences[AMDGPU_CTX_MAX_CS_PENDING];
+	struct amd_context_entity c_entity;
 };
 
 struct amdgpu_ctx {
 	struct kref		refcount;
+	struct amdgpu_device    *adev;
 	unsigned		reset_counter;
 	spinlock_t		ring_lock;
 	struct amdgpu_ctx_ring	rings[AMDGPU_MAX_RINGS];