selftests: drv-net: rss: Fix error calculation in test_hitless_key_update

This test verifies there are no errors when a devices RSS key is updated
while traffic is flowing. The current check is a no-op since the last
sample was subtracted from itself.

Signed-off-by: Dimitri Daskalakis <dimitri.daskalakis1@gmail.com>
Link: https://patch.msgid.link/20260303202258.1595661-1-dimitri.daskalakis1@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dimitri Daskalakis
2026-03-03 12:22:58 -08:00
committed by Jakub Kicinski
parent d824c64a93
commit f85db97bc5

View File

@@ -357,7 +357,7 @@ def test_hitless_key_update(cfg):
tgen.wait_pkts_and_stop(5000)
ksft_lt((t1 - t0).total_seconds(), 0.15)
ksft_eq(errors1 - errors1, 0)
ksft_eq(errors1 - errors0, 0)
ksft_eq(carrier1 - carrier0, 0)