From: Justin Iurman <justin.iurman@6wind.com>
To: netdev@vger.kernel.org
Cc: andrea.mayer@uniroma2.it, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
horms@kernel.org, justin.iurman@gmail.com,
nicolas.dichtel@6wind.com, stefano.salsano@uniroma2.it,
Justin Iurman <justin.iurman@6wind.com>
Subject: [PATCH net-next v4 0/2] Add support for per-route seg6 tunsrc
Date: Fri, 20 Mar 2026 14:59:07 +0100 [thread overview]
Message-ID: <20260320135909.1729313-1-justin.iurman@6wind.com> (raw)
This series adds support for the new per-route seg6 "tunsrc" parameter.
Selftests are extended to make sure it works as expected.
Example with the iproute2-next companion patch:
ip -6 r a 2001:db8:1::/64 encap seg6 mode encap tunsrc 2001:db8:ab::
segs 2001:db8:42::1,2001:db8:ffff::2 dev eth0
Justin Iurman (2):
seg6: add per-route tunnel source address
selftests: add check for seg6 tunsrc
include/uapi/linux/seg6_iptunnel.h | 1 +
net/ipv6/seg6_iptunnel.c | 114 +++++++++++++-----
.../net/srv6_hencap_red_l3vpn_test.sh | 95 +++++++++++++--
3 files changed, 166 insertions(+), 44 deletions(-)
---
v4: silently fall back on encap config without tunsrc if there is no support
v3:
https://lore.kernel.org/netdev/20260316162955.1253225-1-justin.iurman@6wind.com/
v2:
https://lore.kernel.org/netdev/20260311152845.278354-1-justin.iurman@6wind.com/
v1:
https://lore.kernel.org/netdev/20260310141057.3353333-1-justin.iurman@6wind.com/
--
2.39.2
next reply other threads:[~2026-03-20 13:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-20 13:59 Justin Iurman [this message]
2026-03-20 13:59 ` [PATCH net-next v4 1/2] seg6: add per-route tunnel source address Justin Iurman
2026-03-22 16:47 ` Andrea Mayer
2026-03-20 13:59 ` [PATCH net-next v4 2/2] selftests: add check for seg6 tunsrc Justin Iurman
2026-03-23 3:27 ` Andrea Mayer
2026-03-24 8:09 ` Justin Iurman
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