From mboxrd@z Thu Jan 1 00:00:00 1970 From: Reeted Subject: Re: IPoIB performance Date: Wed, 05 Sep 2012 19:50:16 +0200 Message-ID: <504790D8.7010307@shiftmail.org> References: Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-reply-to: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "Atchley, Scott" Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-rdma@vger.kernel.org On 08/29/12 21:35, Atchley, Scott wrote: > Hi all, > > I am benchmarking a sockets based application and I want a sanity check on IPoIB performance expectations when using connected mode (65520 MTU)..... I have read that with newer cards the datagram (unconnected) mode is faster at IPoIB than connected mode. Do you want to check? What benchmark program are you using? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html