Received: by 2002:a05:6a10:c604:0:0:0:0 with SMTP id y4csp4180797pxt;
        Tue, 10 Aug 2021 23:04:45 -0700 (PDT)
X-Google-Smtp-Source: ABdhPJxh72y1Bg+3WqE0qLk2OllqdzJzQ+WGdZrvYcVik2pkVHxkkvb5y13PeDSMo3fin1MI6LZ2
X-Received: by 2002:aa7:d607:: with SMTP id c7mr9709921edr.140.1628661884749;
        Tue, 10 Aug 2021 23:04:44 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; t=1628661884; cv=none;
        d=google.com; s=arc-20160816;
        b=TsiLfUiFdT9ZYGKJ7DAzQKigxD+kdSWA6fzEtyC92hU5feqj8rZZZLfDAmihsM65bx
         D4xM6tSDGM8AXaMYfWCN99RkivfmojBQvy+f1VOilXNBIB/edM8P1bO6u+lKo5bNebTK
         kGe6iJVTzgyI+xxPlMX1yiQnq9PD8sD2lkaopRzLzZfzIAjTEMX/gCw/k0jnesbxKsAD
         9dQmgwDHiwpvYFL3Fa3Hy2Ek8N33q0fGuTAVSsClDH58JYNNdRJQrh7aa5R2VmAvEqxI
         8cngfICTfdHEP5EWD5W7DKx9TaT8UTSfb9mHOrHqgADNNonwJb3ht9J5i+idFwmHFvbr
         ewvw==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;
        h=list-id:precedence:in-reply-to:content-disposition:mime-version
         :references:message-id:subject:cc:to:from:date:dkim-signature;
        bh=l2WBiCb5duYJRA9nKpihqrJOH1Qjg6utSrFiu8qAdtc=;
        b=JZYYDqvOAiEWz9cVAmG/gML207cCzg1ku2j8ktyS/53Rqom5kRRRYjPj6TGtbBDP91
         IV7J/MQoqoPGQZNDFkVo86xFRjKeesmNNfOfwWF8EkycpfTRoh/rXp+caUnml5HkdQl4
         D1VVsaeycKoVrEbrnlVNJ/FcNu36qJ/ZfhAk26P3mGENVcB5kruC57pZKfndN7O3Q9b+
         lveOEKay81x8RNtZ+vXVWx89GaxZ93gQ+K7QSF94EjOOkfVXWI7J+XyT4F4DY/SQsg5g
         9b4seWTmtkz6TTzhyNBk+KVaLS1x+oF5YBN4zrDRPw7efKrxvnHzQMU1NF7yIfAjsFzQ
         BQ1A==
ARC-Authentication-Results: i=1; mx.google.com;
       dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=JgUqUwUQ;
       spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18])
        by mx.google.com with ESMTP id m26si23929309edp.375.2021.08.10.23.04.19;
        Tue, 10 Aug 2021 23:04:44 -0700 (PDT)
Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Authentication-Results: mx.google.com;
       dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=JgUqUwUQ;
       spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S234492AbhHKGCm (ORCPT <rfc822;lists.md@gmail.com> + 99 others);
        Wed, 11 Aug 2021 02:02:42 -0400
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51104 "EHLO
        lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S234325AbhHKGCk (ORCPT
        <rfc822;linux-kernel@vger.kernel.org>);
        Wed, 11 Aug 2021 02:02:40 -0400
Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1])
        by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8BC08C061765
        for <linux-kernel@vger.kernel.org>; Tue, 10 Aug 2021 23:02:15 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
        d=infradead.org; s=casper.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;
        bh=l2WBiCb5duYJRA9nKpihqrJOH1Qjg6utSrFiu8qAdtc=; b=JgUqUwUQ1hasPhftYsiPUKHkCk
        ZSYe5c8lPl3tZ0Lox7CXTMlKmuas85oVO72k788D3nWKOPjsV39thqarACHLf3C7DRlknpw2QIMVa
        s375o9WQDtfKEgIoMNMzov0RJm11DJNhj9yBYkx2k9t97dDUtKC6xp0ZqdLfvdo90HVGCuVaEx1OI
        LKBk9c9M8T+W4w5meJqcxiO0czMdDyHMc8exIvgukclxG6QKToPOd7CGw0HyRi+hY9fBoP8wKLLAQ
        vuCm5OPDsDMyXoid09utkkAx+Ets6URYnW/tfsMU6w207qM7yNT9OCzBQD6X+jPBUCx7d26R3jL4E
        LhfgEEpA==;
Received: from hch by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux))
        id 1mDhJ4-00D2gf-6P; Wed, 11 Aug 2021 06:01:49 +0000
Date:   Wed, 11 Aug 2021 07:01:38 +0100
From:   Christoph Hellwig <hch@infradead.org>
To:     David Stevens <stevensd@chromium.org>
Cc:     Robin Murphy <robin.murphy@arm.com>, Will Deacon <will@kernel.org>,
        linux-kernel@vger.kernel.org, Tom Murphy <murphyt7@tcd.ie>,
        iommu@lists.linux-foundation.org
Subject: Re: [PATCH v3 2/5] dma-iommu: fix arch_sync_dma for map
Message-ID: <YRNnwn71E+v6kXYq@infradead.org>
References: <20210811024247.1144246-1-stevensd@google.com>
 <20210811024247.1144246-3-stevensd@google.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20210811024247.1144246-3-stevensd@google.com>
X-SRS-Rewrite: SMTP reverse-path rewritten from <hch@infradead.org> by casper.infradead.org. See http://www.infradead.org/rpr.html
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>