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-rw-r--r--tools/testing/selftests/timers/raw_skew.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/timers/raw_skew.c b/tools/testing/selftests/timers/raw_skew.c
index 30906bfd9c1b..0ab937a17ebb 100644
--- a/tools/testing/selftests/timers/raw_skew.c
+++ b/tools/testing/selftests/timers/raw_skew.c
@@ -146,6 +146,11 @@ int main(int argv, char **argc)
printf(" %lld.%i(act)", ppm/1000, abs((int)(ppm%1000)));
if (llabs(eppm - ppm) > 1000) {
+ if (tx1.offset || tx2.offset ||
+ tx1.freq != tx2.freq || tx1.tick != tx2.tick) {
+ printf(" [SKIP]\n");
+ return ksft_exit_skip("The clock was adjusted externally. Shutdown NTPd or other time sync daemons\n");
+ }
printf(" [FAILED]\n");
return ksft_exit_fail();
}