Return-Path: Received: from quartz.orcorp.ca ([184.70.90.242]:38599 "EHLO quartz.orcorp.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754001AbbGPGmI (ORCPT ); Thu, 16 Jul 2015 02:42:08 -0400 Date: Thu, 16 Jul 2015 00:41:41 -0600 From: Jason Gunthorpe To: "'Christoph Hellwig'" Cc: Steve Wise , "'Sagi Grimberg'" , "'Steve Wise'" , "'Tom Talpey'" , "'Doug Ledford'" , 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'" Subject: Re: [PATCH V3 1/5] RDMA/core: Transport-independent access flags Message-ID: <20150716064141.GA29049@obsidianresearch.com> References: <20150710161108.GA19042@obsidianresearch.com> <55A24571.60902@dev.mellanox.co.il> <00e201d0be6a$e49bc910$add35b30$@opengridcomputing.com> <20150714192941.GA26292@obsidianresearch.com> <00e401d0be6b$d3952750$7abf75f0$@opengridcomputing.com> <20150714195511.GB7716@infradead.org> <20150714202943.GB26927@obsidianresearch.com> <20150715065057.GA22113@infradead.org> <20150715191257.GF23588@obsidianresearch.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20150715191257.GF23588@obsidianresearch.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: On Wed, Jul 15, 2015 at 01:12:57PM -0600, Jason Gunthorpe wrote: > I might find time to type this in, but I won't be able to find time to > do any testing on the ULPs.. Here is the typing, I'll look more carefully at it later and send it via email: https://github.com/jgunthorpe/linux/commits/remove-ib_get_dma_mr Jason Gunthorpe (9): IB/core: Guarantee that a local_dma_lkey is available IB/mad: Remove ib_get_dma_mr calls IB/ipoib: Remove ib_get_dma_mr calls IB/mlx4: Remove ib_get_dma_mr calls IB/mlx5: Remove ib_get_dma_mr calls iser-target: Remove ib_get_dma_mr calls ib_srpt: Remove ib_get_dma_mr calls net/9p: Remove ib_get_dma_mr calls rds/ib: Remove ib_get_dma_mr calls The remaining calls are more complex as they are opening remote writable physical windows. Jason