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From: "Iremonger, Bernard" <bernard.iremonger@intel.com>
To: Jerin Jacob <jerin.jacob@caviumnetworks.com>,
	"Lu, Wenzhuo" <wenzhuo.lu@intel.com>,
	"Wu, Jingjing" <jingjing.wu@intel.com>,
	"Mcnamara, John" <john.mcnamara@intel.com>,
	"Kovacevic, Marko" <marko.kovacevic@intel.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	"Yigit, Ferruh" <ferruh.yigit@intel.com>,
	Andrew Rybchenko <arybchenko@solarflare.com>,
	Olivier Matz <olivier.matz@6wind.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	"shahafs@mellanox.com" <shahafs@mellanox.com>
Subject: Re: [dpdk-dev] [PATCH v2 1/4] ethdev: add Rx offload outer UDP checksum definition
Date: Wed, 3 Oct 2018 10:51:36 +0000	[thread overview]
Message-ID: <8CEF83825BEC744B83065625E567D7C260D0C0C7@IRSMSX107.ger.corp.intel.com> (raw)
In-Reply-To: <20181002192451.19119-1-jerin.jacob@caviumnetworks.com>

Hi Jerin,

> -----Original Message-----
> From: Jerin Jacob [mailto:jerin.jacob@caviumnetworks.com]
> Sent: Tuesday, October 2, 2018 8:25 PM
> To: Lu, Wenzhuo <wenzhuo.lu@intel.com>; Wu, Jingjing
> <jingjing.wu@intel.com>; Iremonger, Bernard <bernard.iremonger@intel.com>;
> Mcnamara, John <john.mcnamara@intel.com>; Kovacevic, Marko
> <marko.kovacevic@intel.com>; Thomas Monjalon <thomas@monjalon.net>;
> Yigit, Ferruh <ferruh.yigit@intel.com>; Andrew Rybchenko
> <arybchenko@solarflare.com>; Olivier Matz <olivier.matz@6wind.com>
> Cc: dev@dpdk.org; shahafs@mellanox.com; Jerin Jacob
> <jerin.jacob@caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH v2 1/4] ethdev: add Rx offload outer UDP checksum
> definition
> 
> Introduced DEV_RX_OFFLOAD_OUTER_UDP_CKSUM Rx offload flag and
> PKT_RX_EL4_CKSUM_BAD mbuf ol_flags to detect outer UDP checksum failure.
> 
> - To use hardware Rx outer UDP checksum offload, the user needs to configure
> DEV_RX_OFFLOAD_OUTER_UDP_CKSUM offload flags in slowpath.
> 
> - Driver updates the PKT_RX_EL4_CKSUM_BAD mbuf ol_flag on checksum failure
> similar to the outer L3 PKT_RX_EIP_CKSUM_BAD flag.
> 
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
> ---
> 
> v2:
> - Removed DEV_RX_OFFLOAD_OUTER_TCP_CKSUM and
> DEV_RX_OFFLOAD_OUTER_SCTP_CKSUM as there is no realworld use case for
> it.
> See: http://patches.dpdk.org/patch/44692/
> 
> This patch series is depended on http://patches.dpdk.org/patch/45840/
> 
> --
>  app/test-pmd/config.c          | 9 +++++++++
>  doc/guides/nics/features.rst   | 3 +++
>  lib/librte_ethdev/rte_ethdev.c | 1 +
>  lib/librte_ethdev/rte_ethdev.h | 1 +
>  lib/librte_mbuf/rte_mbuf.c     | 2 ++
>  lib/librte_mbuf/rte_mbuf.h     | 3 +++
>  6 files changed, 19 insertions(+)
> 

<snip>

This patch fails to apply to the latest master branch, a rebase may be needed.

Regards,

Bernard.

  parent reply	other threads:[~2018-10-03 10:51 UTC|newest]

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-13 13:47 [dpdk-dev] [PATCH 1/4] ethdev: add SCTP Rx checksum offload support Jerin Jacob
2018-09-13 13:47 ` [dpdk-dev] [PATCH 2/4] mbuf: fix Tx offload mask Jerin Jacob
2018-10-01 13:45   ` Ferruh Yigit
2018-10-01 15:53     ` Jerin Jacob
2018-10-01 16:13       ` Ferruh Yigit
2018-09-13 13:47 ` [dpdk-dev] [PATCH 3/4] ethdev: add Rx offload outer L4 checksum definitions Jerin Jacob
2018-09-13 17:24   ` Shahaf Shuler
2018-09-14  3:05     ` Jerin Jacob
2018-09-16  5:53       ` Shahaf Shuler
2018-09-16  9:32         ` Jerin Jacob
2018-09-13 13:47 ` [dpdk-dev] [PATCH 4/4] ethdev: add Tx " Jerin Jacob
2018-10-01 13:45   ` Ferruh Yigit
2018-10-02  9:52     ` Jerin Jacob
2018-10-01 13:45 ` [dpdk-dev] [PATCH 1/4] ethdev: add SCTP Rx checksum offload support Ferruh Yigit
2018-10-01 13:46 ` Ferruh Yigit
2018-10-01 15:59   ` Jerin Jacob
2018-10-01 16:11     ` Ferruh Yigit
2018-10-02  8:53       ` Jerin Jacob
2018-10-02  9:13     ` Ferruh Yigit
2018-10-02 10:51 ` [dpdk-dev] [PATCH v2 1/2] " Jerin Jacob
2018-10-02 10:51   ` [dpdk-dev] [PATCH v2 2/2] mbuf: fix Tx offload mask Jerin Jacob
2018-10-04  2:31     ` Hu, Jiayu
2018-10-04 16:05       ` Ferruh Yigit
2018-10-03 18:52   ` [dpdk-dev] [PATCH v2 1/2] ethdev: add SCTP Rx checksum offload support Ferruh Yigit
2018-10-02 19:24 ` [dpdk-dev] [PATCH v2 1/4] ethdev: add Rx offload outer UDP checksum definition Jerin Jacob
2018-10-02 19:24   ` [dpdk-dev] [PATCH v2 2/4] ethdev: add Tx " Jerin Jacob
2018-10-03  7:41     ` Andrew Rybchenko
2018-10-03  7:58       ` Jerin Jacob
2018-10-03  8:02         ` Ferruh Yigit
2018-10-03  8:36           ` Thomas Monjalon
2018-10-03 10:52     ` Iremonger, Bernard
2018-10-02 19:24   ` [dpdk-dev] [PATCH v2 3/4] app/testpmd: add outer UDP HW checksum support Jerin Jacob
2018-10-03 13:23     ` Iremonger, Bernard
2018-10-02 19:24   ` [dpdk-dev] [PATCH v2 4/4] app/testpmd: collect bad outer L4 checksum for csum engine Jerin Jacob
2018-10-03  8:29     ` Andrew Rybchenko
2018-10-03  7:34   ` [dpdk-dev] [PATCH v2 1/4] ethdev: add Rx offload outer UDP checksum definition Andrew Rybchenko
2018-10-03  7:57     ` Jerin Jacob
2018-10-03  8:35       ` Thomas Monjalon
2018-10-03  8:36         ` Andrew Rybchenko
2018-10-03 17:12       ` Jerin Jacob
2018-10-03 18:00         ` Andrew Rybchenko
2018-10-03 18:14           ` Jerin Jacob
2018-10-03 19:47             ` Andrew Rybchenko
2018-10-03 20:08               ` Thomas Monjalon
2018-10-04  5:59               ` Jerin Jacob
2018-10-05 19:48                 ` Ferruh Yigit
2018-10-05 20:04                 ` Ferruh Yigit
2018-10-05 22:44                   ` Thomas Monjalon
2018-10-06  8:15                     ` Jerin Jacob
2018-10-06 12:18                       ` Ananyev, Konstantin
2018-10-08  8:12                         ` Ferruh Yigit
2018-10-08  8:24                           ` Jerin Jacob
2018-10-08  9:04                             ` Thomas Monjalon
2018-10-08  9:37                               ` Jerin Jacob
2018-10-08 10:53                                 ` Ferruh Yigit
2018-10-08 11:55                                   ` Jerin Jacob
2018-10-08 12:13                                     ` Ferruh Yigit
2018-10-08 12:25                                       ` Jerin Jacob
2018-10-08 13:03                                         ` Thomas Monjalon
2018-10-08 13:08                                           ` Jerin Jacob
2018-10-03  8:53   ` Ananyev, Konstantin
2018-10-03  8:59     ` Jerin Jacob
2018-10-03  9:17       ` Ananyev, Konstantin
2018-10-03  9:22         ` Jerin Jacob
2018-10-03 10:16           ` Ananyev, Konstantin
2018-10-03 11:15             ` Jerin Jacob
2018-10-03 10:51   ` Iremonger, Bernard [this message]
2018-10-03 11:19     ` Jerin Jacob
2018-10-03 13:00       ` Iremonger, Bernard
2018-10-03 18:16 ` [dpdk-dev] [PATCH v3 " Jerin Jacob
2018-10-03 18:16   ` [dpdk-dev] [PATCH v3 2/4] ethdev: add Tx " Jerin Jacob
2018-10-03 18:16   ` [dpdk-dev] [PATCH v3 3/4] app/testpmd: add outer UDP HW checksum support Jerin Jacob
2018-10-03 18:16   ` [dpdk-dev] [PATCH v3 4/4] app/testpmd: collect bad outer L4 checksum for csum engine Jerin Jacob
2018-10-04 13:45     ` Iremonger, Bernard
2018-10-04 14:16       ` Jerin Jacob
2018-10-04 15:06         ` Iremonger, Bernard
2018-10-08 16:09   ` [dpdk-dev] [PATCH v4 1/4] ethdev: add Rx offload outer UDP checksum definition Jerin Jacob
2018-10-08 16:09     ` [dpdk-dev] [PATCH v4 2/4] ethdev: add Tx " Jerin Jacob
2018-10-09 10:06       ` Andrew Rybchenko
2018-10-08 16:09     ` [dpdk-dev] [PATCH v4 3/4] app/testpmd: add outer UDP HW checksum support Jerin Jacob
2018-10-08 16:09     ` [dpdk-dev] [PATCH v4 4/4] app/testpmd: collect bad outer L4 checksum for csum engine Jerin Jacob
2018-10-09 10:06     ` [dpdk-dev] [PATCH v4 1/4] ethdev: add Rx offload outer UDP checksum definition Andrew Rybchenko
2018-10-09 14:18     ` [dpdk-dev] [PATCH v5 " Jerin Jacob
2018-10-09 14:18       ` [dpdk-dev] [PATCH v5 2/4] ethdev: add Tx " Jerin Jacob
2018-10-09 14:18       ` [dpdk-dev] [PATCH v5 3/4] app/testpmd: add outer UDP HW checksum support Jerin Jacob
2018-10-09 14:18       ` [dpdk-dev] [PATCH v5 4/4] app/testpmd: collect bad outer L4 checksum for csum engine Jerin Jacob
2018-10-09 16:46       ` [dpdk-dev] [PATCH v5 1/4] ethdev: add Rx offload outer UDP checksum definition Ferruh Yigit

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