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From: Thomas Monjalon <thomas@monjalon.net>
To: "Liu, KevinX" <kevinx.liu@intel.com>
Cc: "Yigit, Ferruh" <ferruh.yigit@intel.com>, dev <dev@dpdk.org>,
	"Yang, Qiming" <qiming.yang@intel.com>,
	"Yang, SteveX" <stevex.yang@intel.com>,
	"Xing, Beilei" <beilei.xing@intel.com>,
	"Li, Xiaoyun" <xiaoyun.li@intel.com>,
	dpdk stable <stable@dpdk.org>,
	"Zhang, Yuying" <yuying.zhang@intel.com>,
	"Zhang, Qi Z" <qi.z.zhang@intel.com>
Subject: Re: [PATCH v2 2/2] app/testpmd: fix SW L4 checksum in multi-segments
Date: Mon, 14 Mar 2022 21:21:18 +0100	[thread overview]
Message-ID: <4049414.1IzOArtZ34@thomas> (raw)
In-Reply-To: <f256bc5e3add49719b8d7c625b255526@intel.com>

14/03/2022 03:33, Zhang, Qi Z:
> From: Yigit, Ferruh <ferruh.yigit@intel.com>
> > On 3/11/2022 7:04 AM, Liu, KevinX wrote:
> > > From: Zhang, Yuying <yuying.zhang@intel.com>
> > >>> From: Liu, KevinX <kevinx.liu@intel.com>
> > >>>> Testpmd forwards packets in checksum mode that it needs to
> > >>>> calculate the checksum of each layer's protocol.
> > >>>>
> > >>>> In process_inner_cksums, when parsing tunnel packets, inner L4
> > >>>> offset should be outer_l2_len + outer_l3_len + l2_len + l3_len.
> > >>>>
> > >>>> In process_outer_cksums, when parsing tunnel packets, outer L4
> > >>>> offset should be outer_l2_len + outer_l3_len.
> > >>>>
> > >>>> Fixes: e6b9d6411e91 ("app/testpmd: add SW L4 checksum in multi-
> > >>>> segments")
> > >>>> Cc: stable@dpdk.org
> > >>>>
> > >>>> Signed-off-by: Kevin Liu <kevinx.liu@intel.com>
> > >>
> > >> Acked-by: Yuying Zhang <yuying.zhang@intel.com>
> > >>
> > > Hi, Ferruh
> > >
> > > Yuying has already reviewed it days ago.
> > > If you can, I hope you can change the status as soon as possible and try to
> > merge the code in RC4.
> > > Thank you.
> > >
> > 
> > +Thomas, he is getting patches for -rc4.
> > 
> > And just for double check Qi, are you comfortable with patch?
> > (I am asking because initially this is set with ice and testpmd patch)
> 
> Yes, I'm OK with this patch. It has been verified on most of Intel PMDs.

Applied, thanks.





  reply	other threads:[~2022-03-14 20:21 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-24 15:09 [PATCH] net/ice: fix Tx offload path choice Kevin Liu
2021-12-29  9:37 ` [PATCH v2 0/2] fix udp checksum error Kevin Liu
2021-12-29  9:37   ` [PATCH v2 1/2] net/ice: fix Tx offload path choice Kevin Liu
2022-03-04  3:19     ` Xu, Ting
2022-03-04  3:31       ` Zhang, Qi Z
2022-03-04 11:52         ` Ferruh Yigit
2021-12-29  9:37   ` [PATCH v2 2/2] app/testpmd: fix SW L4 checksum in multi-segments Kevin Liu
     [not found]     ` <d2d97e6cf1a14faaa47b61b63ed55573@intel.com>
2022-03-03  6:29       ` Zhang, Yuying
2022-03-11  7:04         ` Liu, KevinX
2022-03-11  8:02           ` Singh, Aman Deep
2022-03-11  8:12             ` Liu, KevinX
2022-03-11  9:04               ` Singh, Aman Deep
2022-03-11 10:46           ` Ferruh Yigit
2022-03-14  2:33             ` Zhang, Qi Z
2022-03-14 20:21               ` Thomas Monjalon [this message]
2022-03-02  8:56   ` [PATCH v2 0/2] fix udp checksum error Huang, ZhiminX
2022-02-24  2:32 ` [PATCH] net/ice: fix Tx offload path choice Ling, WeiX
2022-02-27  6:19 ` Zhang, Qi Z

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