47 void amdgpu_sync_create(struct amdgpu_sync *sync)  in amdgpu_sync_create()  argument
52 		sync->semaphores[i] = NULL;  in amdgpu_sync_create()
55 		sync->sync_to[i] = NULL;  in amdgpu_sync_create()
57 	hash_init(sync->fences);  in amdgpu_sync_create()
58 	sync->last_vm_update = NULL;  in amdgpu_sync_create()
106 int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,  in amdgpu_sync_fence()  argument
117 		amdgpu_sync_keep_later(&sync->last_vm_update, f);  in amdgpu_sync_fence()
121 		hash_for_each_possible(sync->fences, e, node, f->context) {  in amdgpu_sync_fence()
133 		hash_add(sync->fences, &e->node, f->context);  in amdgpu_sync_fence()
138 	amdgpu_sync_keep_later(&sync->sync_to[fence->ring->idx], f);  in amdgpu_sync_fence()
165 		     struct amdgpu_sync *sync,  in amdgpu_sync_resv()  argument
180 	r = amdgpu_sync_fence(adev, sync, f);  in amdgpu_sync_resv()
208 		r = amdgpu_sync_fence(adev, sync, f);  in amdgpu_sync_resv()
215 struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)  in amdgpu_sync_get_fence()  argument
222 	hash_for_each_safe(sync->fences, i, tmp, e, node) {  in amdgpu_sync_get_fence()
237 int amdgpu_sync_wait(struct amdgpu_sync *sync)  in amdgpu_sync_wait()  argument
243 	hash_for_each_safe(sync->fences, i, tmp, e, node) {  in amdgpu_sync_wait()
257 		struct fence *fence = sync->sync_to[i];  in amdgpu_sync_wait()
278 int amdgpu_sync_rings(struct amdgpu_sync *sync,  in amdgpu_sync_rings()  argument
290 		if (!sync->sync_to[i])  in amdgpu_sync_rings()
293 		fence = to_amdgpu_fence(sync->sync_to[i]);  in amdgpu_sync_rings()
307 			r = fence_wait(sync->sync_to[i], true);  in amdgpu_sync_rings()
324 		sync->semaphores[count++] = semaphore;  in amdgpu_sync_rings()
368 		      struct amdgpu_sync *sync,  in amdgpu_sync_free()  argument
375 	hash_for_each_safe(sync->fences, i, tmp, e, node) {  in amdgpu_sync_free()
382 		amdgpu_semaphore_free(adev, &sync->semaphores[i], fence);  in amdgpu_sync_free()
385 		fence_put(sync->sync_to[i]);  in amdgpu_sync_free()
387 	fence_put(sync->last_vm_update);  in amdgpu_sync_free()