drm/amdgpu: use kernel fence diretly in amdgpu_bo_fence

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <jammy.zhou@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

@@ -658,13 +658,13 @@ int amdgpu_bo_fault_reserve_notify(struct ttm_buffer_object *bo)
  * @shared: true if fence should be added shared
  *
  */
-void amdgpu_bo_fence(struct amdgpu_bo *bo, struct amdgpu_fence *fence,
+void amdgpu_bo_fence(struct amdgpu_bo *bo, struct fence *fence,
 		     bool shared)
 {
 	struct reservation_object *resv = bo->tbo.resv;
 
 	if (shared)
-		reservation_object_add_shared_fence(resv, &fence->base);
+		reservation_object_add_shared_fence(resv, fence);
 	else
-		reservation_object_add_excl_fence(resv, &fence->base);
+		reservation_object_add_excl_fence(resv, fence);
 }

drivers/gpu/drm/amd/amdgpu/amdgpu_object.h

@@ -161,7 +161,7 @@ int amdgpu_bo_get_metadata(struct amdgpu_bo *bo, void *buffer,
 void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
 				  struct ttm_mem_reg *new_mem);
 int amdgpu_bo_fault_reserve_notify(struct ttm_buffer_object *bo);
-void amdgpu_bo_fence(struct amdgpu_bo *bo, struct amdgpu_fence *fence,
+void amdgpu_bo_fence(struct amdgpu_bo *bo, struct fence *fence,
 		     bool shared);
 
 /*

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

@@ -320,7 +320,7 @@ static int amdgpu_vm_run_job(
 	struct amdgpu_cs_parser *sched_job)
 {
 	amdgpu_bo_fence(sched_job->job_param.vm.bo,
-			sched_job->ibs[sched_job->num_ibs -1].fence, true);
+			&sched_job->ibs[sched_job->num_ibs -1].fence->base, true);
 	return 0;
 }
 
@@ -397,7 +397,7 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
 		r = amdgpu_ib_schedule(adev, 1, ib, AMDGPU_FENCE_OWNER_VM);
 		if (r)
 			goto error_free;
-		amdgpu_bo_fence(bo, ib->fence, true);
+		amdgpu_bo_fence(bo, &ib->fence->base, true);
 	}
 
 error_free:
@@ -547,7 +547,7 @@ int amdgpu_vm_update_page_directory(struct amdgpu_device *adev,
 				amdgpu_ib_free(adev, ib);
 				return r;
 			}
-			amdgpu_bo_fence(pd, ib->fence, true);
+			amdgpu_bo_fence(pd, &ib->fence->base, true);
 		}
 	}
 
@@ -745,7 +745,7 @@ static void amdgpu_vm_fence_pts(struct amdgpu_vm *vm,
 	end >>= amdgpu_vm_block_size;
 
 	for (i = start; i <= end; ++i)
-		amdgpu_bo_fence(vm->page_tables[i].bo, fence, true);
+		amdgpu_bo_fence(vm->page_tables[i].bo, &fence->base, true);
 }
 
 static int amdgpu_vm_bo_update_mapping_run_job(