From: Thomas Monjalon <thomas@monjalon.net>
To: Vivek Kumar Sharma <viveksharma@marvell.com>
Cc: stable@dpdk.org, "dev@dpdk.org" <dev@dpdk.org>,
"ferruh.yigit@intel.com" <ferruh.yigit@intel.com>,
"arybchenko@solarflare.com" <arybchenko@solarflare.com>,
"intoviveksharma@gmail.com" <intoviveksharma@gmail.com>,
Stephen Hemminger <stephen@networkplumber.org>,
"ramirose@gmail.com" <ramirose@gmail.com>
Subject: Re: [dpdk-dev] [dpdk-stable] [EXT] Re: [PATCH v2] ethdev: fix QinQ strip offload support
Date: Thu, 18 Apr 2019 10:07:52 +0200 [thread overview]
Message-ID: <64842434.YePMVcpFdi@xps> (raw)
Message-ID: <20190418080752.Gx73TE9_RDcjqHtZazoQ23YtCnNtLbBE8YFzCMbHkB4@z> (raw)
In-Reply-To: <DM6PR18MB290778A35D51B6BFF3C75D48BB260@DM6PR18MB2907.namprd18.prod.outlook.com>
18/04/2019 09:38, Vivek Kumar Sharma:
> >> From: Vivek Sharma <viveksharma@marvell.com>
> >>
> >> Enable missing support for QinQ strip rx offload
> >> in vlan offload set/get methods.
> >>
> >> Fixes: cc9d0456b870 ("i40e: support double vlan stripping and insertion")
> >> Cc: stable@dpdk.org
>
> >Not sure it is a fix.
> >The commit mentioned above allows some kind of offload config.
> >You are extending the offload config with support in
> >rte_eth_dev_set_vlan_offload().
>
> DEV_RX_OFFLOAD_QINQ_STRIP was introduced in cc9d0456b870 ("i40e: support double vlan stripping and insertion"). But, the means to utilize this capability by enabling this rx offload for an ethdev was missing from the patch. The current patch fixes that missing functionality so that user can enable QinQ strip rx offload for capable devices.
It was possible to utilize the offload by setting the flag in mbuf.
You are adding a way to configure it at port level. So it is not a fix.
next prev parent reply other threads:[~2019-04-18 8:08 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-14 11:11 [dpdk-dev] [PATCH] " viveksharma
2019-04-14 11:11 ` viveksharma
2019-04-15 15:54 ` Stephen Hemminger
2019-04-15 15:54 ` Stephen Hemminger
2019-04-15 21:33 ` Rami Rosen
2019-04-15 21:33 ` Rami Rosen
2019-04-17 7:40 ` [dpdk-dev] [PATCH v2] " viveksharma
2019-04-17 7:40 ` viveksharma
2019-04-17 8:34 ` Thomas Monjalon
2019-04-17 8:34 ` Thomas Monjalon
2019-04-18 7:38 ` [dpdk-dev] [EXT] " Vivek Kumar Sharma
2019-04-18 7:38 ` Vivek Kumar Sharma
2019-04-18 8:07 ` Thomas Monjalon [this message]
2019-04-18 8:07 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2019-04-19 5:59 ` [dpdk-dev] [PATCH v3] ethdev: support QinQ strip dynamic configuration viveksharma
2019-04-19 5:59 ` viveksharma
2019-06-27 11:08 ` Ferruh Yigit
2019-07-01 10:07 ` Andrew Rybchenko
2019-07-01 13:05 ` Ferruh Yigit
2019-07-02 3:37 ` [dpdk-dev] [PATCH v4] " viveksharma
2019-07-03 17:48 ` Ferruh Yigit
2019-07-03 19:55 ` Andrew Rybchenko
2019-07-04 9:41 ` Ferruh Yigit
2019-07-04 10:05 ` Ferruh Yigit
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