diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/tm/tm-tmspr.c')
| -rw-r--r-- | tools/testing/selftests/powerpc/tm/tm-tmspr.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/tools/testing/selftests/powerpc/tm/tm-tmspr.c b/tools/testing/selftests/powerpc/tm/tm-tmspr.c index 17becf3dcee4..dd5ddffa28b7 100644 --- a/tools/testing/selftests/powerpc/tm/tm-tmspr.c +++ b/tools/testing/selftests/powerpc/tm/tm-tmspr.c @@ -33,19 +33,13 @@ #include "utils.h" #include "tm.h" -int num_loops = 10000; +int num_loops = 1000000; int passed = 1; void tfiar_tfhar(void *in) { - int i, cpu; unsigned long tfhar, tfhar_rd, tfiar, tfiar_rd; - cpu_set_t cpuset; - - CPU_ZERO(&cpuset); - cpu = (unsigned long)in >> 1; - CPU_SET(cpu, &cpuset); - sched_setaffinity(0, sizeof(cpuset), &cpuset); + int i; /* TFIAR: Last bit has to be high so userspace can read register */ tfiar = ((unsigned long)in) + 1; @@ -102,6 +96,7 @@ int test_tmspr() unsigned long i; SKIP_IF(!have_htm()); + SKIP_IF(htm_is_synthetic()); /* To cause some context switching */ thread_num = 10 * sysconf(_SC_NPROCESSORS_ONLN); |