This test is time sensitive. It may fail on virtual machines and for debug builds.
Similar to commit c41dfb0dfbec ("selftests/net: ignore timing errors in so_txtime if KSFT_MACHINE_SLOW"), optionally suppress failure for timing errors (only).
Signed-off-by: Paolo Abeni pabeni@redhat.com --- tools/testing/selftests/net/txtimestamp.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/txtimestamp.c b/tools/testing/selftests/net/txtimestamp.c index 10f2fde3686b..ec60a16c9307 100644 --- a/tools/testing/selftests/net/txtimestamp.c +++ b/tools/testing/selftests/net/txtimestamp.c @@ -163,7 +163,8 @@ static void validate_timestamp(struct timespec *cur, int min_delay) if (cur64 < start64 + min_delay || cur64 > start64 + max_delay) { fprintf(stderr, "ERROR: %" PRId64 " us expected between %d and %d\n", cur64 - start64, min_delay, max_delay); - test_failed = true; + if (!getenv("KSFT_MACHINE_SLOW")) + test_failed = true; } }