| /third_party/libuv/test/ |
| H A D | test-thread-affinity.c | 31 char* cpumask; in check_affinity() local
35 cpumask = (char*)arg; in check_affinity()
39 r = uv_thread_setaffinity(&tid, cpumask, NULL, cpumasksize); in check_affinity()
41 r = uv_thread_setaffinity(&tid, cpumask + cpumasksize, cpumask, cpumasksize); in check_affinity()
52 char* cpumask; in TEST_IMPL() local
68 cpumask = calloc(4 * cpumasksize, 1); in TEST_IMPL()
69 ASSERT(cpumask); in TEST_IMPL()
71 r = uv_thread_getaffinity(&threads[0], cpumask, cpumasksize); in TEST_IMPL()
73 ASSERT(cpumask[ in TEST_IMPL()
[all...] |
| /third_party/ltp/testcases/kernel/lib/ |
| H A D | numa_helper.c | 102 static int cpumask_has_cpus(char *cpumask, size_t len) in cpumask_has_cpus() argument
106 if (cpumask[j] == '\0') in cpumask_has_cpus()
108 else if ((cpumask[j] > '0' && cpumask[j] <= '9') || in cpumask_has_cpus()
109 (cpumask[j] >= 'a' && cpumask[j] <= 'f')) in cpumask_has_cpus()
117 char *cpumask = NULL; in filter_nodemask_cpu() local
129 ret = getdelim(&cpumask, &len, '\n', f); in filter_nodemask_cpu()
130 if ((ret > 0) && (!cpumask_has_cpus(cpumask, len))) in filter_nodemask_cpu()
135 free(cpumask); in filter_nodemask_cpu()
[all...] |
| /third_party/ltp/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/ |
| H A D | cpuset_cpu_hog.c | 166 struct bitmask *cpumask = NULL; in cpu_hog() local
177 cpumask = bitmask_alloc(nbits); in cpu_hog()
178 if (cpumask == NULL) { in cpu_hog()
194 if (cpuset_getcpus(cp, cpumask) != 0) { in cpu_hog()
207 if (!bitmask_isbitset(cpumask, cpu)) { in cpu_hog()
209 bitmask_displaylist(str, 50, cpumask); in cpu_hog()
218 bitmask_free(cpumask); in cpu_hog()
|
| /third_party/ltp/testcases/kernel/controllers/cpuset/cpuset_lib/ |
| H A D | cpuinfo.c | 88 int online_cpumask(struct bitmask *cpumask) in online_cpumask() argument
94 if (cpumask == NULL) in online_cpumask()
105 bitmask_setbit(cpumask, i); in online_cpumask()
116 if (bitmask_parselist(buf, cpumask) != 0) in online_cpumask()
129 int present_cpumask(struct bitmask *cpumask) in present_cpumask() argument
136 if (cpumask == NULL) in present_cpumask()
148 bitmask_setbit(cpumask, cpu); in present_cpumask()
160 if (bitmask_parselist(buf, cpumask) != 0) in present_cpumask()
|
| H A D | cpuinfo.h | 18 extern int online_cpumask(struct bitmask *cpumask);
19 extern int present_cpumask(struct bitmask *cpumask);
|
| /third_party/ltp/testcases/kernel/controllers/cgroup/ |
| H A D | cgroup_regression_getdelays.c | 69 /* Maximum number of cpus expected to be specified in a cpumask */
72 char cpumask[100 + 6 * MAX_CPUS]; variable
77 "[-m cpumask] [-t tgid] [-p pid]\n"); in usage()
314 strncpy(cpumask, optarg, sizeof(cpumask)); in main()
316 printf("cpumask %s maskset %d\n", cpumask, maskset); in main()
367 &cpumask, strlen(cpumask) + 1); in main()
368 PRINTF("Sent register cpumask, retva in main()
[all...] |
| /third_party/libuv/src/unix/ |
| H A D | thread.c | 183 char* cpumask, in uv_thread_setaffinity()
205 if (cpumask[i]) in uv_thread_setaffinity()
222 char* cpumask, in uv_thread_getaffinity()
247 cpumask[i] = !!CPU_ISSET(i, &cpuset); in uv_thread_getaffinity()
253 char* cpumask, in uv_thread_setaffinity()
261 char* cpumask, in uv_thread_getaffinity()
182 uv_thread_setaffinity(uv_thread_t* tid, char* cpumask, char* oldmask, size_t mask_size) uv_thread_setaffinity() argument
221 uv_thread_getaffinity(uv_thread_t* tid, char* cpumask, size_t mask_size) uv_thread_getaffinity() argument
252 uv_thread_setaffinity(uv_thread_t* tid, char* cpumask, char* oldmask, size_t mask_size) uv_thread_setaffinity() argument
260 uv_thread_getaffinity(uv_thread_t* tid, char* cpumask, size_t mask_size) uv_thread_getaffinity() argument
|
| /third_party/libuv/src/win/ |
| H A D | thread.c | 184 char* cpumask, in uv_thread_setaffinity()
206 if (cpumask[i]) { in uv_thread_setaffinity()
227 char* cpumask, in uv_thread_getaffinity()
250 cpumask[i] = (threadmask >> i) & 1; in uv_thread_getaffinity()
183 uv_thread_setaffinity(uv_thread_t* tid, char* cpumask, char* oldmask, size_t mask_size) uv_thread_setaffinity() argument
226 uv_thread_getaffinity(uv_thread_t* tid, char* cpumask, size_t mask_size) uv_thread_getaffinity() argument
|
| /third_party/ltp/testcases/realtime/func/rt-migrate/ |
| H A D | rt-migrate.c | 320 cpu_set_t cpumask; in start_task() local
341 CPU_ZERO(&cpumask); in start_task()
342 CPU_SET(cpu, &cpumask); in start_task()
344 sched_setaffinity(0, sizeof(cpumask), &cpumask); in start_task()
|
| /third_party/libuv/include/ |
| H A D | uv.h | 1905 char* cpumask,
1909 char* cpumask,
|