On 7/1/2019 3:29 PM, William Tu wrote:
On Mon, Jul 1, 2019 at 3:10 PM Gregory Rose <[email protected]> wrote:
On 7/1/2019 12:45 PM, William Tu wrote:
The patch adds ip6gre support. Tunnel type 'ip6gre' with packet_type=
legacy_l2 is a layer 2 GRE tunnel over IPv6, carrying inner ethernet packets
and encap with GRE header with outer IPv6 header. Encapsulation of layer 3
packet over IPv6 GRE, ip6gre, is not supported yet. I tested it by running:
# make check-kernel TESTSUITEFLAGS='-k ip6gre'
under kernel 5.2 and for userspace:
Hi William,
I tried this on a system with the 5.2-rc5+ kernel and got the following
results:
## ------------------------------- ##
## openvswitch 2.11.90 test suite. ##
## ------------------------------- ##
12: datapath - ping over ip6gre L2 tunnel skipped
(system-traffic.at:344)
## ------------- ##
## Test results. ##
## ------------- ##
0 tests were successful.
1 test was skipped.
This is on a Ubuntu 16.04 distro with the upstream kernel installed.
What system/distro base did you use?
Thanks,
- Greg
I tested it on ubuntu using kernel 5.2.0-rc5+
I run
#make check-kernel TESTSUITEFLAGS='-k ip6gre'
and it works OK, not being skipped by
macro OVS_CHECK_KERNEL_EXCL(3, 10, 4, 15)
William
I see what happened, I recently ran an update on the system and it
overwrote my iproute2/ip I built from upstream so the kernel check was
failing because of the wrong ip program.
Works fine now.
"$@" -k ip6gre -j1 || (test X'' = Xyes && "$@" --recheck)
## ------------------------------- ##
## openvswitch 2.11.90 test suite. ##
## ------------------------------- ##
12: datapath - ping over ip6gre L2 tunnel ok
## ------------- ##
## Test results. ##
## ------------- ##
1 test was successful.
Sorry for the confusion...
I'm running a few other tests and review but should be done by tomorrow.
Thanks!
- Greg
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