STT and LISP tunnel types were deprecated and marked for removal in
the following commits in the OVS 3.5 release:
3b37a6154a59 ("netdev-vport: Deprecate STT tunnel port type.")
8d7ac031c03d ("netdev-vport: Deprecate LISP tunnel port type.")
Main reasons were that STT was rejected in upstream kernel and the
LISP was never upstreamed as well and doesn't really have a supported
implementation. Both protocols also appear to have lost their former
relevance.
Removing both now. While at it, also fixing some small documentation
issues and comments.
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Acked-by: Alin Serdean <aserdean@ovn.org>
Acked-by: Kevin Traynor <ktraynor@redhat.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
I commented the three remaining failures when running tc with the
system-traffic tests. In addition I ran the following test to verify
we did not see any failures with recheck enabled:
for i in {1..50}; do make check-offloads || \
make check-offloads TESTSUITEFLAGS="--recheck" || break; \
echo "ALL_50_OK: $i"; done;
Unfortunately, a bunch of test cases showed occasional failures.
For now, they are excluded from the test cases and need further
investigation. They are:
datapath - truncate and output to gre tunnel
datapath - truncate and output to gre tunnel by simulated packets
These tests where executed on a Fedora37 machine with the kernel
6.1.5-200.fc37.x86_64 installed.
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Acked-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
The tc conntrack implementation does not support the timeout option.
The current implementation is silently ignoring the timeout option
by adding a general conntrack entry.
This patch will skip the related test by overriding the support macro.
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Acked-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
tc does not support conntrack ALGs. Even worse, with tc enabled, they
should not be used/configured at all. This is because even though TC
will ignore the rules with ALG configured, i.e., they will flow through
the kernel module, return traffic might flow through a tc conntrack
rule, and it will not invoke the ALG helper.
Fixes: 576126a931cd ("netdev-offload-tc: Add conntrack support")
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Acked-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Include and run the system-traffic.at tests as part of the system offload
testsuite. Exclude all the tests that will not run without any special
modifications.
Lowered log level for "recirc_id sharing not supported" message, so tests
will not fail with older kernels. This is not an error level message, but
should be debug, like all other, EOPNOTSUPP, related log messages.
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Acked-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
