16 static const char *fence_name(struct dma_fence *f)  in fence_name()  argument
28 	struct dma_fence *f;  in alloc_fence()  local
30 	f = kmalloc(sizeof(*f), GFP_KERNEL);  in alloc_fence()
31 	if (!f)  in alloc_fence()
34 	dma_fence_init(f, &fence_ops, &fence_lock, 0, 0);  in alloc_fence()
35 	return f;  in alloc_fence()
41 	struct dma_fence *f;  in sanitycheck()  local
44 	f = alloc_fence();  in sanitycheck()
45 	if (!f)  in sanitycheck()
48 	dma_fence_enable_sw_signaling(f);  in sanitycheck()
50 	dma_fence_signal(f);  in sanitycheck()
51 	dma_fence_put(f);  in sanitycheck()
67 	struct dma_fence *f;  in test_signaling()  local
70 	f = alloc_fence();  in test_signaling()
71 	if (!f)  in test_signaling()
74 	dma_fence_enable_sw_signaling(f);  in test_signaling()
89 	dma_resv_add_fence(&resv, f, usage);  in test_signaling()
95 	dma_fence_signal(f);  in test_signaling()
105 	dma_fence_put(f);  in test_signaling()
113 	struct dma_fence *f, *fence;  in test_for_each()  local
117 	f = alloc_fence();  in test_for_each()
118 	if (!f)  in test_for_each()
121 	dma_fence_enable_sw_signaling(f);  in test_for_each()
136 	dma_resv_add_fence(&resv, f, usage);  in test_for_each()
145 		if (f != fence) {  in test_for_each()
161 	dma_fence_signal(f);  in test_for_each()
166 	dma_fence_put(f);  in test_for_each()
174 	struct dma_fence *f, *fence;  in test_for_each_unlocked()  local
178 	f = alloc_fence();  in test_for_each_unlocked()
179 	if (!f)  in test_for_each_unlocked()
182 	dma_fence_enable_sw_signaling(f);  in test_for_each_unlocked()
198 	dma_resv_add_fence(&resv, f, usage);  in test_for_each_unlocked()
213 		if (f != fence) {  in test_for_each_unlocked()
237 	dma_fence_signal(f);  in test_for_each_unlocked()
240 	dma_fence_put(f);  in test_for_each_unlocked()
247 	struct dma_fence *f, **fences = NULL;  in test_get_fences()  local
251 	f = alloc_fence();  in test_get_fences()
252 	if (!f)  in test_get_fences()
255 	dma_fence_enable_sw_signaling(f);  in test_get_fences()
271 	dma_resv_add_fence(&resv, f, usage);  in test_get_fences()
280 	if (i != 1 || fences[0] != f) {  in test_get_fences()
285 	dma_fence_signal(f);  in test_get_fences()
292 	dma_fence_put(f);  in test_get_fences()