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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 0E330C43219 for ; Fri, 3 May 2019 12:00:26 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DB1C9206C3 for ; Fri, 3 May 2019 12:00:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DB1C9206C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 7D0EA3948; Fri, 3 May 2019 12:00:25 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 3F61D3940 for ; Fri, 3 May 2019 11:59:38 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id AAB1F79 for ; Fri, 3 May 2019 11:59:37 +0000 (UTC) Received: by newverein.lst.de (Postfix, from userid 2407) id 0F59368AFE; Fri, 3 May 2019 13:59:19 +0200 (CEST) Date: Fri, 3 May 2019 13:59:18 +0200 From: Christoph Hellwig To: Catalin Marinas Subject: Re: implement generic dma_map_ops for IOMMUs v4 Message-ID: <20190503115918.GA19657@lst.de> References: <20190430105214.24628-1-hch@lst.de> <20190502132208.GA3069@lst.de> <20190503114731.GH55449@arrakis.emea.arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190503114731.GH55449@arrakis.emea.arm.com> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: Tom Lendacky , Will Deacon , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Robin Murphy , Christoph Hellwig , linux-arm-kernel@lists.infradead.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Fri, May 03, 2019 at 12:47:31PM +0100, Catalin Marinas wrote: > On Thu, May 02, 2019 at 03:22:08PM +0200, Christoph Hellwig wrote: > > can you quickly look over the arm64 parts? I'd really like to still > > get this series in for this merge window as it would conflict with > > a lot of dma-mapping work for next merge window, and we also have > > the amd and possibly intel iommu conversions to use it waiting. > > Done. They look fine to me. Ok, great. Although I have to admit I feel about uneasy about merging them for 5.2 unless Linus ends up doing an rc8. I plan to pull the prep_coherent patch into the dma-mapping tree as we'll need it as a prepation for other things as well, and then we can just have an immutable tree with the dma-iommu changes, so that it doesn't block other DMA mapping changes that will touch this code as well. > > -- > Catalin ---end quoted text--- _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu