netdev - [PATCH ipsec 0/2] Improve packet offload for dual stack

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Message-ID: <20240304122409.355875-1-yumike@google.com>
Date: Mon,  4 Mar 2024 12:24:07 +0000
From: Mike Yu <yumike@...gle.com>
To: netdev@...r.kernel.org, steffen.klassert@...unet.com, leonro@...dia.com
Cc: stanleyjhu@...gle.com, martinwu@...gle.com, chiachangwang@...gle.com, 
	yumike@...gle.com
Subject: [PATCH ipsec 0/2] Improve packet offload for dual stack

In the XFRM stack, whether a packet is forwarded to the IPv4
or IPv6 stack depends on the family field of the matched SA.
This does not completely work for IPsec packet offload in some
scenario, for example, sending an IPv6 packet that will be
encrypted and encapsulated as an IPv4 packet in HW.

Here are the patches to make IPsec packet offload work on the
mentioned scenario.

Mike Yu (2):
  xfrm: fix xfrm child route lookup for packet offload
  xfrm: set skb control buffer based on packet offload as well

 net/xfrm/xfrm_output.c | 6 +++++-
 net/xfrm/xfrm_policy.c | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

-- 
2.44.0.rc1.240.g4c46232300-goog