On 22 Jul 2020, at 10:27, Eelco Chaudron wrote:

This patchset adds two enhancements to the Open vSwitch masks cache.

Signed-off-by: Eelco Chaudron <echaudro@redhat.com>

Eelco Chaudron (2):
      net: openvswitch: add masks cache hit counter
      net: openvswitch: make masks cache size configurable


 include/uapi/linux/openvswitch.h |    3 +
 net/openvswitch/datapath.c       |   16 +++++-
 net/openvswitch/datapath.h       |    3 +
 net/openvswitch/flow_table.c     |  105 
+++++++++++++++++++++++++++++++++-----
 net/openvswitch/flow_table.h     |   13 ++++-
 5 files changed, 122 insertions(+), 18 deletions(-)

FYI the userspace patch can be found here:

https://mail.openvswitch.org/pipermail/ovs-dev/2020-July/373159.html