diff options
| -rw-r--r-- | tests/gem_flink_race.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tests/gem_flink_race.c b/tests/gem_flink_race.c index b81007e50..195ec1513 100644 --- a/tests/gem_flink_race.c +++ b/tests/gem_flink_race.c @@ -35,6 +35,7 @@ #include "drmtest.h" #include "i915_drm.h" #include "intel_bufmgr.h" +#include "igt_debugfs.h" /* Testcase: check for flink/open vs. gem close races * @@ -54,6 +55,8 @@ static int get_object_count(void) int device = drm_get_card(); char *path; + igt_drop_caches_set(DROP_RETIRE); + ret = asprintf(&path, "/sys/kernel/debug/dri/%d/i915_gem_objects", device); igt_assert(ret != -1); @@ -157,9 +160,11 @@ static void test_flink_close(void) { pthread_t *threads; int r, i, num_threads; - int obj_count = get_object_count(); + int obj_count; void *status; + obj_count = get_object_count(); + num_threads = sysconf(_SC_NPROCESSORS_ONLN); threads = calloc(num_threads, sizeof(pthread_t)); |