Missed the v2 tag. Going to resend adding it. Sorry for the noise.
Paolo Valerio <pvale...@redhat.com> writes: > v2: > - rebased against master > - turned 'ageing' -> 'aging' > - further details of v1 -> v2 respin has been added > to each patch > > The series is composed of the following patches: > > #1: Expires is modified in different contexts (revalidator, pmd-rx, bfd-tx). > It's probably not very racy for many reasons, but it seems a good idea > to use an atomic here (especially with the introduction of #3). > > #2: Introduces the possibility to set and read the entries timeout. > It's useful for debugging purpose. Includes a self-test. > > #3: While performing some tests I noticed unstable timeouts (more > visible when the ageing time is low) during nd snoop. > It turned out to be a problem of revalidation. Additional > details can be found in the commit description. > > #4: Fixes a use case in which the tnl neigh entry never > gets updated (further details in the commit message). > Includes a self-test. > > The use case fixed in #4 could be fixed relaxing the check in > tnl_arp_snoop(), allowing to snoop ARP requests as well, but such > approach could add unneeded entries in the cache. > > Paolo Valerio (4): > Native tunnel: Read/write expires atomically. > Native tunnel: Add tnl/neigh/aging command. > Native tunnel: Do not refresh the entry while revalidating. > Tunnel: Snoop ingress packets and update neigh cache if needed. > > > NEWS | 2 + > lib/tnl-neigh-cache.c | 135 +++++++++++++++++++++++++------- > lib/tnl-neigh-cache.h | 4 +- > ofproto/ofproto-dpif-xlate.c | 17 +++- > ofproto/ofproto-tnl-unixctl.man | 9 +++ > tests/tunnel-push-pop-ipv6.at | 66 ++++++++++++++++ > tests/tunnel-push-pop.at | 82 +++++++++++++++++++ > 7 files changed, 286 insertions(+), 29 deletions(-) _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
