perf/tests/topology.c

62 static int check_cpu_topology(char *path, struct perf_cpu_map *map)
109 		if (cpu__get_socket_id(perf_cpu_map__cpu(map, 0)) == -1)
113 	TEST_ASSERT_VAL("Session header CPU map not set", session->header.env.cpu);
118 		if (!perf_cpu_map__has(map, cpu))
126 	for (i = 0; i < perf_cpu_map__nr(map); i++) {
127 		id = aggr_cpu_id__cpu(perf_cpu_map__cpu(map, i), NULL);
128 		TEST_ASSERT_VAL("Cpu map - CPU ID doesn't match",
129 				perf_cpu_map__cpu(map, i).cpu == id.cpu.cpu);
131 		TEST_ASSERT_VAL("Cpu map - Core ID doesn't match",
132 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].core_id == id.core);
133 		TEST_ASSERT_VAL("Cpu map - Socket ID doesn't match",
134 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].socket_id ==
137 		TEST_ASSERT_VAL("Cpu map - Die ID doesn't match",
138 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].die_id == id.die);
139 		TEST_ASSERT_VAL("Cpu map - Node ID is set", id.node == -1);
140 		TEST_ASSERT_VAL("Cpu map - Thread IDX is set", id.thread_idx == -1);
144 	for (i = 0; i < perf_cpu_map__nr(map); i++) {
145 		id = aggr_cpu_id__core(perf_cpu_map__cpu(map, i), NULL);
146 		TEST_ASSERT_VAL("Core map - Core ID doesn't match",
147 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].core_id == id.core);
149 		TEST_ASSERT_VAL("Core map - Socket ID doesn't match",
150 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].socket_id ==
153 		TEST_ASSERT_VAL("Core map - Die ID doesn't match",
154 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].die_id == id.die);
155 		TEST_ASSERT_VAL("Core map - Node ID is set", id.node == -1);
156 		TEST_ASSERT_VAL("Core map - Thread IDX is set", id.thread_idx == -1);
160 	for (i = 0; i < perf_cpu_map__nr(map); i++) {
161 		id = aggr_cpu_id__die(perf_cpu_map__cpu(map, i), NULL);
162 		TEST_ASSERT_VAL("Die map - Socket ID doesn't match",
163 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].socket_id ==
166 		TEST_ASSERT_VAL("Die map - Die ID doesn't match",
167 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].die_id == id.die);
169 		TEST_ASSERT_VAL("Die map - Node ID is set", id.node == -1);
170 		TEST_ASSERT_VAL("Die map - Core is set", id.core == -1);
171 		TEST_ASSERT_VAL("Die map - CPU is set", id.cpu.cpu == -1);
172 		TEST_ASSERT_VAL("Die map - Thread IDX is set", id.thread_idx == -1);
176 	for (i = 0; i < perf_cpu_map__nr(map); i++) {
177 		id = aggr_cpu_id__socket(perf_cpu_map__cpu(map, i), NULL);
178 		TEST_ASSERT_VAL("Socket map - Socket ID doesn't match",
179 			session->header.env.cpu[perf_cpu_map__cpu(map, i).cpu].socket_id ==
182 		TEST_ASSERT_VAL("Socket map - Node ID is set", id.node == -1);
183 		TEST_ASSERT_VAL("Socket map - Die ID is set", id.die == -1);
184 		TEST_ASSERT_VAL("Socket map - Core is set", id.core == -1);
185 		TEST_ASSERT_VAL("Socket map - CPU is set", id.cpu.cpu == -1);
186 		TEST_ASSERT_VAL("Socket map - Thread IDX is set", id.thread_idx == -1);
190 	for (i = 0; i < perf_cpu_map__nr(map); i++) {
191 		id = aggr_cpu_id__node(perf_cpu_map__cpu(map, i), NULL);
192 		TEST_ASSERT_VAL("Node map - Node ID doesn't match",
193 				cpu__get_node(perf_cpu_map__cpu(map, i)) == id.node);
194 		TEST_ASSERT_VAL("Node map - Socket is set", id.socket == -1);
195 		TEST_ASSERT_VAL("Node map - Die ID is set", id.die == -1);
196 		TEST_ASSERT_VAL("Node map - Core is set", id.core == -1);
197 		TEST_ASSERT_VAL("Node map - CPU is set", id.cpu.cpu == -1);
198 		TEST_ASSERT_VAL("Node map - Thread IDX is set", id.thread_idx == -1);
208 	struct perf_cpu_map *map;
218 	map = perf_cpu_map__new_online_cpus();
219 	if (map == NULL) {
224 	ret = check_cpu_topology(path, map);
225 	perf_cpu_map__put(map);