From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olivier MATZ Subject: Re: [memnic PATCH 5/5] pmd: handle multiple segments on xmit Date: Wed, 26 Mar 2014 17:48:06 +0100 Message-ID: <533304C6.2010009@6wind.com> References: <7F861DC0615E0C47A872E6F3C5FCDDBD01073B71@BPXM14GP.gisp.nec.co.jp> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Cc: "dev-VfR2kkLFssw@public.gmane.org" , Hayato Momma To: Hiroshi Shimamoto Return-path: In-Reply-To: <7F861DC0615E0C47A872E6F3C5FCDDBD01073B71-ZmjkEB1lVlLt6d3pZDjeaEtBU8KWyXPq@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" Hi Hiroshi-san, On 03/11/2014 06:40 AM, Hiroshi Shimamoto wrote: > From: Hiroshi Shimamoto > > The current MEMNIC PMD cannot handle multiple segments. > > Add the functionality to transmit a mbuf which has multiple segments. > Walk every segment in transmitting mbuf and copy the data to MEMNIC > packet buffer. > > Signed-off-by: Hiroshi Shimamoto > Reviewed-by: Hayato Momma Reviewed-by: Olivier Matz By the way, a similar patch could be done for the Linux driver but it's another story ;) Regards, Olivier