> -----Original Message-----
> From: Xu, Ke1 <ke1...@intel.com>
> Sent: Wednesday, December 14, 2022 9:51 AM
> To: Zeng, ZhichaoX <zhichaox.z...@intel.com>; dev@dpdk.org
> Cc: Zhou, YidingX <yidingx.z...@intel.com>; Zhang, Qi Z
> <qi.z.zh...@intel.com>; Wu, Jingjing <jingjing...@intel.com>; Xing, Beilei
> <beilei.x...@intel.com>; Nicolau, Radu <radu.nico...@intel.com>
> Subject: RE: [PATCH v2] net/iavf: fix outer udp checksum offload
>
>
>
> > -----Original Message-----
> > From: Zeng, ZhichaoX <zhichaox.z...@intel.com>
> > Sent: Tuesday, December 13, 2022 9:45 AM
> > To: dev@dpdk.org
> > Cc: Zhou, YidingX <yidingx.z...@intel.com>; Xu, Ke1
> > <ke1...@intel.com>; Zhang, Qi Z <qi.z.zh...@intel.com>; Zeng, ZhichaoX
> > <zhichaox.z...@intel.com>; Wu, Jingjing <jingjing...@intel.com>; Xing,
> > Beilei <beilei.x...@intel.com>; Nicolau, Radu <radu.nico...@intel.com>
> > Subject: [PATCH v2] net/iavf: fix outer udp checksum offload
> >
> > Currently, when dealing with UDP tunnel pkts checksum offloading, the
> > outer-udp checksum will be offloaded by default. So the 'csum set
> > outer-udp hw/sw' command does not work.
> >
> > This patch fixes judgment of the EIPT flag and enables the 'csum set
> > outer- udp hw/sw' command by adding judgment for the outer-udp
> > checksum offload flag.
> >
> > Fixes: 0c550022fb82 ("net/iavf: fix Tx descriptors for IPsec")
> >
> > Signed-off-by: Zhichao Zeng <zhichaox.z...@intel.com>
>
> Verified and passed.
>
> Verified applying only outer IP checksum without outer UDP checksum. Outer
> UDP checksum will be errors as this feature is to ignore this checksum error.
> Inner checksum is not influenced. Outer IP checksum is not influenced.
>
> Verified applying all checksum HW offload.
>
> > ---
> > drivers/net/iavf/iavf_rxtx.c | 7 +++++--
> > 1 file changed, 5 insertions(+), 2 deletions(-)
> >
Applied to dpdk-next-net-intel.
Thanks
Qi
