[ovs-dev] [PATCH v2 0/3] add buffering support for IP packets

Lorenzo Bianconi lorenzo.bianconi at redhat.com
Tue Oct 2 13:59:11 UTC 2018


Add buffering support for IP traffic that will be processed
by neighboring subsystem (arp{} or nd_ns{} actions) since this
will result in the lost of the first packet of the connection

Changes since v1:
- add automatic test support for IPv4 and IPv6
- fix automatic tests broken by ip-buffering support
- reduce queue depth to 3 packets
- use binary form of the IP address as hash key
- in buffered_send_packets() routine signature use eth_addr instead of
  unsigned char pointer
- use unsigned int for {head/tail} queue index

Lorenzo Bianconi (3):
  OVN: add buffering support for ipv4 packets
  OVN: add buffering support for ipv6 packets
  OVN: fix automatic tests broken by ip-buffering support

 ovn/controller/pinctrl.c | 210 +++++++++++++++++++++++++++++++++++++--
 tests/ovn.at             | 153 +++++++++++++++++++++++++++-
 2 files changed, 355 insertions(+), 8 deletions(-)

-- 
2.17.1



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