Return-Path: Received: from mail-wg0-f44.google.com ([74.125.82.44]:33031 "EHLO mail-wg0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933397AbbGHLH5 (ORCPT ); Wed, 8 Jul 2015 07:07:57 -0400 Received: by wgck11 with SMTP id k11so192690881wgc.0 for ; Wed, 08 Jul 2015 04:07:56 -0700 (PDT) Subject: Re: [PATCH V3 1/5] RDMA/core: Transport-independent access flags To: "'Christoph Hellwig'" References: <559AAA22.1000608@dev.mellanox.co.il> <20150707090001.GB11736@infradead.org> <559B9891.8060907@dev.mellanox.co.il> <000b01d0b8bd$f2bfcc10$d83f6430$@opengridcomputing.com> <20150707161751.GA623@obsidianresearch.com> <559BFE03.4020709@dev.mellanox.co.il> <20150707213628.GA5661@obsidianresearch.com> <559CD174.4040901@dev.mellanox.co.il> <20150708081320.GB24203@infradead.org> <559CF5E8.6080000@dev.mellanox.co.il> <20150708102035.GA28421@infradead.org> Cc: Jason Gunthorpe , Steve Wise , dledford@redhat.com, sagig@mellanox.com, ogerlitz@mellanox.com, roid@mellanox.com, linux-rdma@vger.kernel.org, eli@mellanox.com, target-devel@vger.kernel.org, linux-nfs@vger.kernel.org, trond.myklebust@primarydata.com, bfields@fieldses.org, Oren Duer From: Sagi Grimberg Message-ID: <559D0498.9050809@dev.mellanox.co.il> Date: Wed, 8 Jul 2015 14:08:08 +0300 MIME-Version: 1.0 In-Reply-To: <20150708102035.GA28421@infradead.org> Content-Type: text/plain; charset=windows-1252; format=flowed Sender: linux-nfs-owner@vger.kernel.org List-ID: On 7/8/2015 1:20 PM, 'Christoph Hellwig' wrote: > On Wed, Jul 08, 2015 at 01:05:28PM +0300, Sagi Grimberg wrote: >> If we agree to consolidate on a single MR allocation API, I don't see >> how this wrapper is moving us forward. But if you guys prefer to have it >> than I don't have a hard objection. > > Well, when are we going to get that MR allocation API? Unless it's > ready to go in ASAP I'd rather take a first step in the right direction > instead of waiting. > I am still not clear if all of us agree that we need it. Sean and Steve had some disclaimers...