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From: "Zhang, AlvinX" <alvinx.zhang@intel.com>
To: "Yigit, Ferruh" <ferruh.yigit@intel.com>,
	"Zhang, Qi Z" <qi.z.zhang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	Ajit Khaparde <ajit.khaparde@broadcom.com>,
	 "Singh, Aman Deep" <aman.deep.singh@intel.com>,
	Thomas Monjalon <thomas@monjalon.net>
Subject: Re: [dpdk-dev] [PATCH v8] ethdev: add IPv4 and L4 checksum RSS offload types
Date: Wed, 29 Sep 2021 02:27:29 +0000	[thread overview]
Message-ID: <DM6PR11MB389804E06BA708383B1E00D69FA99@DM6PR11MB3898.namprd11.prod.outlook.com> (raw)
In-Reply-To: <ad9bb224-9918-f629-7899-bb7db8818d71@intel.com>

> -----Original Message-----
> From: Yigit, Ferruh <ferruh.yigit@intel.com>
> Sent: Tuesday, September 28, 2021 9:09 PM
> To: Zhang, AlvinX <alvinx.zhang@intel.com>; Zhang, Qi Z
> <qi.z.zhang@intel.com>
> Cc: dev@dpdk.org; Ajit Khaparde <ajit.khaparde@broadcom.com>; Singh,
> Aman Deep <aman.deep.singh@intel.com>; Thomas Monjalon
> <thomas@monjalon.net>
> Subject: Re: [PATCH v8] ethdev: add IPv4 and L4 checksum RSS offload types
> 
> On 9/15/2021 6:47 AM, Alvin Zhang wrote:
> > This patch defines new RSS offload types for IPv4 and
> > L4(TCP/UDP/SCTP) checksum, which are required when users want to
> > distribute packets based on the IPv4 or L4 checksum field.
> >
> > For example "flow create 0 ingress pattern eth / ipv4 / end actions
> > rss types ipv4-chksum end queues end / end", this flow causes all
> > matching packets to be distributed to queues on basis of IPv4
> > checksum.
> >
> > Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
> > Reviewed-by: Qi Zhang <qi.z.zhang@intel.com>
> > Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
> > Acked-by: Aman Deep Singh <aman.deep.singh@intel.com>
> 
> <...>
> 
> > --- a/doc/guides/rel_notes/release_21_11.rst
> > +++ b/doc/guides/rel_notes/release_21_11.rst
> > @@ -87,6 +87,11 @@ New Features
> >    Added command-line options to specify total number of processes and
> >    current process ID. Each process owns subset of Rx and Tx queues.
> >
> > +* **Add new RSS offload types for IPv4/L4 checksum in RSS flow.**
> > +
> > +  Add macros ETH_RSS_IPV4_CHKSUM and ETH_RSS_L4_CHKSUM, now IPv4
> and
> > + TCP/UDP/SCTP header checksum field can be used as input set for RSS.
> > +
> >
> 
> Thomas reported the issue that release notes items should be in past tense,
> updated the documentation in next-net, as s/Add/Added/ , fyi.

Ok, Thanks.

      reply	other threads:[~2021-09-29  2:27 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-03  3:12 [dpdk-dev] [PATCH] ethdev: add RSS offload type for L3 checksum Alvin Zhang
2021-06-03  7:14 ` Andrew Rybchenko
2021-06-03  7:28   ` Zhang, AlvinX
2021-06-03  8:03 ` [dpdk-dev] [PATCH v2] ethdev: add IPv4 checksum RSS offload type Alvin Zhang
2021-06-03  8:17   ` Andrew Rybchenko
2021-06-04  2:23     ` Zhang, AlvinX
2021-06-07 18:31   ` Ajit Khaparde
2021-06-15  8:19   ` [dpdk-dev] [PATCH v3] ethdev: add IPv4 and L4 checksum RSS offload types Alvin Zhang
2021-06-15  8:26     ` Jerin Jacob
2021-06-16 15:18       ` Zhang, Qi Z
2021-06-22  8:20         ` Singh, Aman Deep
2021-07-01 14:26     ` Andrew Rybchenko
2021-07-06  6:14       ` Zhang, AlvinX
2021-07-06  7:05       ` Zhang, AlvinX
2021-07-06  7:18         ` Zhang, Qi Z
2021-07-06  8:04           ` Andrew Rybchenko
2021-07-07  3:23             ` Zhang, Qi Z
2021-07-07  9:49               ` Andrew Rybchenko
2021-07-07 13:00                 ` Zhang, Qi Z
2021-07-07 13:10                   ` Andrew Rybchenko
2021-07-08  1:07                     ` Zhang, Qi Z
2021-07-08  7:45                       ` Andrew Rybchenko
2021-07-10  8:38                         ` Thomas Monjalon
2021-07-13  1:13     ` [dpdk-dev] [PATCH v4] " Alvin Zhang
2021-07-13  7:54       ` Andrew Rybchenko
2021-07-13  9:38         ` Zhang, AlvinX
2021-07-13 10:24           ` Andrew Rybchenko
2021-07-14  2:38             ` Zhang, AlvinX
2021-08-18  2:32       ` [dpdk-dev] [PATCH v5] " Alvin Zhang
2021-08-29 12:07         ` Zhang, Qi Z
2021-08-31  9:44         ` [dpdk-dev] [PATCH v6] " Alvin Zhang
2021-08-31  9:52           ` [dpdk-dev] [PATCH v7] " Alvin Zhang
2021-09-06  0:28             ` Zhang, Qi Z
2021-09-14 14:00             ` Ferruh Yigit
2021-09-15  1:36               ` Zhang, AlvinX
2021-09-15  5:47             ` [dpdk-dev] [PATCH v8] " Alvin Zhang
2021-09-21  8:26               ` Ferruh Yigit
2021-09-28 13:09               ` Ferruh Yigit
2021-09-29  2:27                 ` Zhang, AlvinX [this message]

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