From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amir Vadai Subject: Re: [PATCHv10 0/11] IBoE support to Infiniband Date: Sun, 10 Oct 2010 11:14:06 +0200 Message-ID: <4CB183DE.3010405@mellanox.co.il> References: <20100826141659.GA8795@mtldesk30> <4CADD1C1.90700@Voltaire.com> <4CB16892.5070708@mellanox.co.il> <4CB17D04.1080509@voltaire.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4CB17D04.1080509-smomgflXvOZWk0Htik3J/w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Or Gerlitz Cc: Eli Cohen , RDMA list , Eldad Zinger List-Id: linux-rdma@vger.kernel.org Yes, it will be changed. - Amir On 10/10/2010 10:44 AM, Or Gerlitz wrote: > Amir Vadai wrote: >> It is from the days that SDP over RoCE wasn't stable. In addition, when customers had a very long delay before TCP connection established, in the following scenario: >> 1. in libsdp.conf, setting mode to 'both' (Try SDP and fallback to TCP) >> 2. application tries to open socket to a remote peer connected using 10G ethernet >> 3. Remote host don't support RoCE. >> It took few seconds till the CMA gave up trying to connect, and SDP connection failed, and TCP connection was established. >> > thanks for the clarification re remote host not supporting IBoE, anyway, > I don't see if/what this has to do with sdp stability, its just a delay > on the connection establishment and you say the default is to be changed > to off for this param. > > Or. -- 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