From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Steve Wise" Subject: RE: [PATCH rdma-next 01/10] IB/core: Add raw packet protocol Date: Wed, 30 Nov 2016 11:27:16 -0600 Message-ID: <01e501d24b2e$ff2a3260$fd7e9720$@opengridcomputing.com> References: <1480258296-27032-1-git-send-email-leon@kernel.org> <1480258296-27032-2-git-send-email-leon@kernel.org> <20161128170056.GC28381@obsidianresearch.com> <05bd01d2499a$1c75f750$5561e5f0$@opengridcomputing.com> <5927e04b-42ec-52c1-88a3-456cc4409334@talpey.com> <20161130163949.GC24639@obsidianresearch.com> <20161130170830.GA17512@obsidianresearch.com> <1828884A29C6694DAF28B7E6B8A82373AB0BA190@ORSMSX109.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1828884A29C6694DAF28B7E6B8A82373AB0BA190-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org> Content-Language: en-us Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "'Hefty, Sean'" , 'Jason Gunthorpe' , 'Liran Liss' Cc: 'Tom Talpey' , 'Doug Ledford' , 'Leon Romanovsky' , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, 'Steve Wise' , "'Marciniszyn, Mike'" , "'Dalessandro, Dennis'" , 'Lijun Ou' , "'Wei Hu(Xavier)'" , "'Latif, Faisal'" , 'Yishai Hadas' , 'Selvin Xavier' , 'Devesh Sharma' , 'Mitesh Ahuja' , 'Christian Benvenuti' , 'Dave Goodell' , 'Moni Shoua' , 'Or Gerlitz' List-Id: linux-rdma@vger.kernel.org > > > > - this doesn't change anything. Also, AHs are already > > > port-specific. So, I don't see any issue in this regard. > > > > The current scheme infers the protocol of the AH from the current > > configuration of the port, which is a crazy API when the port's > > protocol can change on the fly. > > Maybe the solution is to make the protocol selection explicit throughout the APIs > and associate it with a QP, rather than attempting to list all transport protocols that > a port can support. Do you mean requiring the application to pick the protocol? -- 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