From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Guo, Jia" <jia.guo@intel.com>, "Yang, Qiming" <qiming.yang@intel.com>
Cc: "Ye, Xiaolong" <xiaolong.ye@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] net/ice: fix error setting for L2TAG
Date: Wed, 20 May 2020 10:00:22 +0000 [thread overview]
Message-ID: <039ED4275CED7440929022BC67E70611548235CB@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <20200520214614.34513-1-jia.guo@intel.com>
> -----Original Message-----
> From: Guo, Jia <jia.guo@intel.com>
> Sent: Thursday, May 21, 2020 5:46 AM
> To: Zhang, Qi Z <qi.z.zhang@intel.com>; Yang, Qiming
> <qiming.yang@intel.com>
> Cc: Ye, Xiaolong <xiaolong.ye@intel.com>; dev@dpdk.org; Guo, Jia
> <jia.guo@intel.com>
> Subject: [dpdk-dev] net/ice: fix error setting for L2TAG
>
> Base on HW, if a packet be split into multiple segments, the L2TAG should
> only be valid on the last Rx descriptor. So fix it by setting L2TAG into mbuf
> when processing the last split packet.
>
> Fixes: c68a52b8b38c ("net/ice: support vector SSE in Rx")
>
> Signed-off-by: Jeff Guo <jia.guo@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
next prev parent reply other threads:[~2020-05-20 10:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 21:46 Jeff Guo
2020-05-20 10:00 ` Zhang, Qi Z [this message]
2020-05-21 0:23 ` Ye Xiaolong
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