This series tries to solve the issue present in the previous version. The end result is a different approach, using different data structure, but it solves the multiple issues that affected the previous version and the problemans that affected the baseline.
The preliminar tests (similar to the ones previously performed by Robin [0]) show performance comparable with the v4 both in terms of cps and throughput. [0] https://mail.openvswitch.org/pipermail/ovs-dev/2022-June/394711.html v6: - removed lock on a connection (unneeded) - minor rename and added two hunks slipped away from the refresh Gaetan Rivet (4): conntrack: Use a cmap to store zone limits conntrack-tp: Use a cmap to store timeout policies conntrack: Replace timeout based expiration lists with rculists. conntrack: Use an atomic conn expiration value Ilya Maximets (1): conntrack: Check for expiration before comparing the keys during the lookup lib/conntrack-private.h | 90 +++++++++----- lib/conntrack-tp.c | 98 +++++---------- lib/conntrack.c | 257 +++++++++++++++++++++++----------------- lib/conntrack.h | 4 +- lib/dpif-netdev.c | 5 +- 5 files changed, 241 insertions(+), 213 deletions(-) _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
