Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp382062imu; Mon, 26 Nov 2018 23:38:07 -0800 (PST) X-Google-Smtp-Source: AFSGD/Xmx2iZhOnbPHtH6xGFNfTP96ILx1jx2etm5uLHzBCSTGxKkyGdTIjkhhDQB1pMJsx2n2G3 X-Received: by 2002:a63:42c1:: with SMTP id p184mr27932142pga.202.1543304287300; Mon, 26 Nov 2018 23:38:07 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1543304287; cv=none; d=google.com; s=arc-20160816; b=Mb8PMQ9soNugq3e5AYF79VGaAHnqC5gLiWp686HqxHCyAsXVoQ/u1dq12u1HXJVwmL iySlVEWKvJnz7wvsVp9qs/kiVGlnPmfMVhixYDuiNa34lycxZO0/y5yZbyqsV8VC25nW +S+QA3mMy7GQljVKLkut0x9Cnf+5TAZTUPkqvKTO3Fq9W/YsVgewlmdLKaTW6XSryG4U 6lDO0++9kiUo/FdRf6G4o0jYEITb9NmdsaNPWVdcsKW36N789L/AhkA8dcsykDORfVio bvguB6GzscWnH6Rel8RiTstxIWDFc+aj9z8X+pq6TfiP/Fti/z7JmTdiAwq2cjSX3wa7 s+Pg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=HQ/oRVnnLSQBv15G2ekPf8Qd1xFsZd3JWWltqVs7l/g=; b=vM6xq9HVujiCw3I2+ll5dqTIYTrvIuZvzwM5J2dFNveFTRbj0rqjPp0WJup2o2a+FE YoUMS0ngKq9b1mKsp7QXPXTxFidOYIF60m9Zzz3FWyLlSoRQqrkEkLaFhMsSC+eVs92W iZJRKZN2plMHGuOp6GbqhJIPGsR3ewfka5F4vURFfkl82ToFIzniNVC4NW9j8RHaVBPK +MOtQ65+427f+xDx7EUGjxLDwIB+CfJJ6DnyO8SA4QjH1FKhu8/VE5y84N0c+/OsqInb Pe3aIknbDTmmNcZ7TRp7ZRnNoyme/R7xm88TrTssUj+dzJnAJlA9ZV4tXZgHbjb0RSGC TXaQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e4si3006642pgk.127.2018.11.26.23.37.51; Mon, 26 Nov 2018 23:38:07 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729093AbeK0SeP (ORCPT + 99 others); Tue, 27 Nov 2018 13:34:15 -0500 Received: from verein.lst.de ([213.95.11.211]:57076 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727631AbeK0SeO (ORCPT ); Tue, 27 Nov 2018 13:34:14 -0500 Received: by newverein.lst.de (Postfix, from userid 2407) id 37E5A68BDF; Tue, 27 Nov 2018 08:37:15 +0100 (CET) Date: Tue, 27 Nov 2018 08:37:15 +0100 From: Christoph Hellwig To: Robin Murphy Cc: Will Deacon , Christoph Hellwig , iommu@lists.linux-foundation.org, Catalin Marinas , linux-kernel@vger.kernel.org, Guo Ren , Laura Abbott , linux-arm-kernel@lists.infradead.org Subject: Re: move the arm arch_dma_alloc implementation to common code Message-ID: <20181127073715.GA30033@lst.de> References: <20181105121931.13481-1-hch@lst.de> <20181109075238.GA27578@lst.de> <20181115195041.GC4535@brain-police> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 15, 2018 at 12:58:04PM -0800, Robin Murphy wrote: > On 2018-11-15 11:50 am, Will Deacon wrote: >> On Fri, Nov 09, 2018 at 08:52:38AM +0100, Christoph Hellwig wrote: >>> Can I get a quick review from the arm64 folks? I think it should >>> be fine there as it basically is a code move, but an additional pair >>> or two of eyes always helps to weed out bugs. >> >> I reviewed the arm64 parts, but it would be ideal if Robin could have a look >> as well. > > Yup, from a quick skim the general shape of the whole series looks > pleasing, but I've been holding off going through it in detail until I've > figured out what's up with the last thing I thought I'd reviewed > exhaustively... > > Either way I'll make some time for a proper look next week once I'm back. Did you get a chance to look over this?