From e4504c6320790bba27fccf3746eb38f75f4d2e95 Mon Sep 17 00:00:00 2001 From: Klement Sekera Date: Thu, 8 Dec 2016 10:16:41 +0100 Subject: BFD: fix timing in the main loop Properly wakeup the main process loop only when necessary to avoid missed events. Improve BFD unit test reliability and speed. Add timestamps to logs and replace Queue with more efficient deque. Change-Id: I01255a02057d3146917b43b669ccdc74f31ef0c8 Signed-off-by: Klement Sekera --- test/bfd.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'test/bfd.py') diff --git a/test/bfd.py b/test/bfd.py index beacd80f687..fe63264e731 100644 --- a/test/bfd.py +++ b/test/bfd.py @@ -161,7 +161,8 @@ class VppBFDUDPSession(VppObject): def detect_mult(self): return self._detect_mult - def __init__(self, test, interface, peer_addr, local_addr=None, af=AF_INET): + def __init__(self, test, interface, peer_addr, local_addr=None, af=AF_INET, + desired_min_tx=100000, required_min_rx=100000, detect_mult=3): self._test = test self._interface = interface self._af = af @@ -169,9 +170,9 @@ class VppBFDUDPSession(VppObject): self._peer_addr = peer_addr self._peer_addr_n = socket.inet_pton(af, peer_addr) self._bs_index = None - self._desired_min_tx = 200000 # 0.2s - self._required_min_rx = 200000 # 0.2s - self._detect_mult = 3 # 3 packets need to be missed + self._desired_min_tx = desired_min_tx + self._required_min_rx = required_min_rx + self._detect_mult = detect_mult def add_vpp_config(self): is_ipv6 = 1 if AF_INET6 == self.af else 0 -- cgit 1.2.3-korg