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=-2.4 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 76C7AC04A6B for ; Wed, 8 May 2019 12:53:21 +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 5016E20989 for ; Wed, 8 May 2019 12:53:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5016E20989 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 9EE53267B; Wed, 8 May 2019 12:53:20 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 5C2B0DDD for ; Wed, 8 May 2019 12:53:17 +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 741D7943 for ; Wed, 8 May 2019 12:53:16 +0000 (UTC) Received: by newverein.lst.de (Postfix, from userid 2407) id A1D2B68B20; Wed, 8 May 2019 14:52:54 +0200 (CEST) Date: Wed, 8 May 2019 14:52:54 +0200 From: Christoph Hellwig To: Nicolin Chen Subject: Re: [PATCH v2 0/2] Optimize dma_*_from_contiguous calls Message-ID: <20190508125254.GA26785@lst.de> References: <20190506223334.1834-1-nicoleotsuka@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190506223334.1834-1-nicoleotsuka@gmail.com> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: tony@atomide.com, catalin.marinas@arm.com, will.deacon@arm.com, jcmvbkbc@gmail.com, hch@lst.de, sfr@canb.auug.org.au, linux@armlinux.org.uk, treding@nvidia.com, linux-xtensa@linux-xtensa.org, keescook@chromium.org, akpm@linux-foundation.org, linux-arm-kernel@lists.infradead.org, chris@zankel.net, wsa+renesas@sang-engineering.com, robin.murphy@arm.com, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, iamjoonsoo.kim@lge.com, dwmw2@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 Hi Nicolin, modulo a trivial comment typo I found this looks fine to me. I plan to apply it with that fixed up around -rc2 time when I open the dma mapping tree opens for the the 5.3 merge window, unless someone finds an issue until then. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu