From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DDFE6C433ED for ; Fri, 14 May 2021 16:16:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1EC2613F1 for ; Fri, 14 May 2021 16:16:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232200AbhENQRs (ORCPT ); Fri, 14 May 2021 12:17:48 -0400 Received: from ale.deltatee.com ([204.191.154.188]:60786 "EHLO ale.deltatee.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229958AbhENQRr (ORCPT ); Fri, 14 May 2021 12:17:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=deltatee.com; s=20200525; h=Subject:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:content-disposition; bh=/+y5cB9Q7a4Pvo8GJ697lhiF+rrko29gkIH4dIcvU3o=; b=MmSRGhUuqxFDvX3OK+OEV4eVpd N/zgGKMQXAVlSEVeXQz+yWzkMeG0pfSpIiblq7NLJ0wupnrLMumK0rDjtFfd/FF0Q+C6GEtJn1SLL tmGX51BeuLVhgkyvD8B4j7MvaJBIzhzYyfu47Qf9jlfwBgAi4eGOADrfqJPFfdcwm4fLKHriYZkwB XWJGNXjx3vL7UZ0Gg4+cLIwWfdX2ukuUFEwI/isOFo7IfVxMrRMdibQR0bWuhrA1ObTZLbU/6JGtF NEtN+nFTqspeVtbQ/8atAXDLh7mQFhxOndy17QOrVYpfrcaQ2HCESVb57wBSg9r+wW/N8KqvIGTQ5 +nUXCXXQ==; Received: from guinness.priv.deltatee.com ([172.16.1.162]) by ale.deltatee.com with esmtp (Exim 4.92) (envelope-from ) id 1lhaUE-00067v-2Z; Fri, 14 May 2021 10:16:26 -0600 To: Christoph Hellwig Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, linux-pci@vger.kernel.org, linux-mm@kvack.org, iommu@lists.linux-foundation.org, Stephen Bates , Dan Williams , Jason Gunthorpe , =?UTF-8?Q?Christian_K=c3=b6nig?= , John Hubbard , Don Dutile , Matthew Wilcox , Daniel Vetter , Jakowski Andrzej , Minturn Dave B , Jason Ekstrand , Dave Hansen , Xiong Jianxin , Bjorn Helgaas , Ira Weiny , Robin Murphy References: <20210513223203.5542-1-logang@deltatee.com> <20210513223203.5542-15-logang@deltatee.com> <20210514135331.GC4715@lst.de> From: Logan Gunthorpe Message-ID: <9515a7c5-40a0-5411-a3b9-4216b25d63dc@deltatee.com> Date: Fri, 14 May 2021 10:16:25 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210514135331.GC4715@lst.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-CA Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 172.16.1.162 X-SA-Exim-Rcpt-To: robin.murphy@arm.com, ira.weiny@intel.com, helgaas@kernel.org, jianxin.xiong@intel.com, dave.hansen@linux.intel.com, jason@jlekstrand.net, dave.b.minturn@intel.com, andrzej.jakowski@intel.com, daniel.vetter@ffwll.ch, willy@infradead.org, ddutile@redhat.com, jhubbard@nvidia.com, christian.koenig@amd.com, jgg@ziepe.ca, dan.j.williams@intel.com, sbates@raithlin.com, iommu@lists.linux-foundation.org, linux-mm@kvack.org, linux-pci@vger.kernel.org, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, hch@lst.de X-SA-Exim-Mail-From: logang@deltatee.com Subject: Re: [PATCH v2 14/22] PCI/P2PDMA: Introduce helpers for dma_map_sg implementations X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on ale.deltatee.com) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 2021-05-14 7:53 a.m., Christoph Hellwig wrote: > I think helpers for the dma mapping implementation should probably > go into dma-map-ops.h so that the header for the public API doesn't get > polluted with them. Ok. Will do for v3. Logan