93 	unsigned int engines[16], num_engines, num_ctx;  in single()  local
122 	num_ctx = get_num_contexts(fd, num_engines);  in single()
124 	size = ALIGN(num_ctx * sizeof(uint32_t), 4096);  in single()
127 	obj = calloc(num_ctx, 3 * sizeof(*obj));  in single()
128 	reloc = calloc(num_ctx, 2 * sizeof(*reloc));  in single()
130 	ctx = malloc(num_ctx * sizeof(uint32_t));  in single()
132 	for (unsigned n = 0; n < num_ctx; n++) {  in single()
159 		const unsigned int count = loop * num_ctx;  in single()
164 			all[n] = ctx[n % num_ctx];  in single()
168 			const unsigned int r = n % num_ctx;  in single()
211 		for (unsigned int n = count - num_ctx; n < count; n++)  in single()
212 			igt_assert_eq(map[n % num_ctx], all[n]);  in single()
226 	unsigned num_ctx;  in processes()  local
239 	num_ctx = get_num_contexts(fd, num_engines);  in processes()
243 	if (rlim.rlim_cur < ALIGN(num_ctx + 1024, 1024)) {  in processes()
244 		rlim.rlim_cur = ALIGN(num_ctx + 1024, 1024);  in processes()
250 	fds = malloc(num_ctx * sizeof(int));  in processes()
252 	for (unsigned n = 0; n < num_ctx; n++) {  in processes()
260 			igt_assert_f(0, "failed to create context %lld/%lld\n", (long long)n, (long long)num_ctx);  in processes()
280 		igt_permute_array(fds, num_ctx, xchg_int);  in processes()
281 		for (unsigned n = 0; n < num_ctx; n++) {  in processes()
290 	for (unsigned n = 0; n < num_ctx; n++)  in processes()
299 	unsigned num_ctx;  member
317 	ctx = malloc(t->num_ctx * sizeof(uint32_t));  in thread()
319 	memcpy(ctx, t->all_ctx, t->num_ctx * sizeof(uint32_t));  in thread()
322 		igt_permute_array(ctx, t->num_ctx, xchg_int);  in thread()
323 		for (unsigned n = 0; n < t->num_ctx; n++) {  in thread()
345 	data.num_ctx = get_num_contexts(data.fd, false);  in threads()
346 	data.all_ctx = malloc(data.num_ctx * sizeof(uint32_t));  in threads()
348 	for (unsigned n = 0; n < data.num_ctx; n++)  in threads()