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=-2.2 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, 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 B83A7C04AAB for ; Tue, 7 May 2019 06:35:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 765912087F for ; Tue, 7 May 2019 06:35:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="HpsUMi8J" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726819AbfEGGfX (ORCPT ); Tue, 7 May 2019 02:35:23 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:37748 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725839AbfEGGfX (ORCPT ); Tue, 7 May 2019 02:35:23 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=TvZeaeAy9vEIfKAGEKlI3TfoHOJ88dzRbyl1QHu6By8=; b=HpsUMi8JcABK4F7j/9suEVKoC YfA5GEgzPRqcD773WA24aESnahNs4znn6YYBLoU2Lz/vCywoOAJRvRLcYCj+DKvvKswYMc2wy9iue 2mkAbF4QIgapRI5B0taVSEsgIATttbKsqd0S4tonG9hYL2wHVQ4eHzU+siokbr6x9eZeNsZtzsPoj gImA6EOSte1xBX5RH+xyv2ojahSuE479j8LisTBYabH12VVM+XJuK+g7AfyhGT9KvbUXRcb/x87Jf 6kthw/hML0UWcZs93wCHkduD10ly9LN2Ofrz/9RZ98MH3AyLeNL91EwGE0hZmj1ZO4c8lCU+rYiPi rYry1GA8Q==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1hNth5-0001AM-FV; Tue, 07 May 2019 06:35:15 +0000 Date: Mon, 6 May 2019 23:35:15 -0700 From: Christoph Hellwig To: Tom Murphy Cc: Robin Murphy , Christoph Hellwig , iommu@lists.linux-foundation.org, Heiko Stuebner , Will Deacon , David Brown , Thierry Reding , linux-s390@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski , Jonathan Hunter , linux-rockchip@lists.infradead.org, Kukjin Kim , Gerald Schaefer , Andy Gross , linux-tegra@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-mediatek@lists.infradead.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Tom Murphy , David Woodhouse Subject: Re: [PATCH v2 3/4] iommu/dma-iommu: Use the dev->coherent_dma_mask Message-ID: <20190507063515.GA5173@infradead.org> References: <20190430002952.18909-1-tmurphy@arista.com> <20190430002952.18909-4-tmurphy@arista.com> <20190430111222.GA3191@infradead.org> <20190430113253.GA23210@infradead.org> <96ebb6fc-a889-fa94-09ba-65d505b85724@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 06, 2019 at 06:56:13PM +0100, Tom Murphy wrote: > Just to make this clear, I won't apply Christoph's patch (the one in > this email thread) and instead the only change I will make is to > rename dma_limit to dma_mask. Sounds good for now.