From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752724AbdARAXW (ORCPT ); Tue, 17 Jan 2017 19:23:22 -0500 Received: from quartz.orcorp.ca ([184.70.90.242]:45619 "EHLO quartz.orcorp.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752627AbdARAXG (ORCPT ); Tue, 17 Jan 2017 19:23:06 -0500 Date: Tue, 17 Jan 2017 15:50:42 -0700 From: Jason Gunthorpe To: Bart Van Assche Cc: "linux-kernel@vger.kernel.org" , "linux-rdma@vger.kernel.org" , "gregkh@linuxfoundation.org" , "alex.estrin@intel.com" , "dledford@redhat.com" Subject: Re: [PATCH v2 00/26] IB: Optimize DMA mapping Message-ID: <20170117225042.GA11768@obsidianresearch.com> References: <20170112190718.6728-1-bart.vanassche@sandisk.com> <1484338667.2679.15.camel@sandisk.com> <1484344759.2679.26.camel@sandisk.com> <1484689709.2729.6.camel@sandisk.com> <1484690386.2729.8.camel@sandisk.com> <20170117222747.GA11409@obsidianresearch.com> <1484692382.2729.23.camel@sandisk.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1484692382.2729.23.camel@sandisk.com> User-Agent: Mutt/1.5.24 (2015-08-30) X-Broken-Reverse-DNS: no host name found for IP address 10.0.0.156 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 17, 2017 at 10:33:16PM +0000, Bart Van Assche wrote: > again and also the dma_device pointer from struct ib_device. Since the > dev.dma_ops pointer in struct ib_device is not yet used dev.dma_ops can be used > instead of the dma_device pointer. okay great Jason