diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/benchmarks/context_switch.c')
| -rw-r--r-- | tools/testing/selftests/powerpc/benchmarks/context_switch.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/testing/selftests/powerpc/benchmarks/context_switch.c b/tools/testing/selftests/powerpc/benchmarks/context_switch.c index d50cc05df495..96554e2794d1 100644 --- a/tools/testing/selftests/powerpc/benchmarks/context_switch.c +++ b/tools/testing/selftests/powerpc/benchmarks/context_switch.c @@ -481,6 +481,12 @@ int main(int argc, char *argv[]) else printf("futex"); + if (!have_hwcap(PPC_FEATURE_HAS_ALTIVEC)) + touch_altivec = 0; + + if (!have_hwcap(PPC_FEATURE_HAS_VSX)) + touch_vector = 0; + printf(" on cpus %d/%d touching FP:%s altivec:%s vector:%s vdso:%s\n", cpu1, cpu2, touch_fp ? "yes" : "no", touch_altivec ? "yes" : "no", touch_vector ? "yes" : "no", touch_vdso ? "yes" : "no"); |