From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Gunthorpe Subject: Re: [PATCH v4 for-next 00/12] Add network namespace support in the RDMA-CM Date: Tue, 19 May 2015 13:20:34 -0600 Message-ID: <20150519192034.GR18675@obsidianresearch.com> References: <1431841868-28063-1-git-send-email-haggaie@mellanox.com> <1432045826.5304.6.camel@opteya.com> <555B4EBE.7010900@mellanox.com> <20150519183843.GI18675@obsidianresearch.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Parav Pandit Cc: Haggai Eran , Yann Droneaud , Doug Ledford , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Liran Liss , Guy Shapiro , Shachar Raindel , Yotam Kenneth List-Id: linux-rdma@vger.kernel.org On Wed, May 20, 2015 at 12:14:10AM +0530, Parav Pandit wrote: > On Wed, May 20, 2015 at 12:08 AM, Jason Gunthorpe > wrote: > > On Tue, May 19, 2015 at 10:09:14PM +0530, Parav Pandit wrote: > > > >> A callback function registered to IP stack for IP address > >> assignment/removal. (it could be done possibly done for GID entry > >> update, instead of IP) > >> For each such namespace, for device supporting RoCEv2, one UDP socket > >> with RoCEv2 UDP port would be created and destroyed. > > > > You need to consult netdev for whatever scheme you come up with. > > > > Yes. However it won't be an issue for netdev as its going to use > register_inetaddr_notifier and friend functions which are standard > set I was talking about your scheme to reserve a UDP port number. Make it clear, and ask specifically about that. Jason -- 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