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[2604:1380:45e3:2400::1]) by mx.google.com with ESMTPS id x9-20020a056a000bc900b006e4ea784961si9974820pfu.45.2024.03.05.05.46.25 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Mar 2024 05:46:25 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-92464-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=lst.de); spf=pass (google.com: domain of linux-kernel+bounces-92464-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-92464-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 2E948283099 for ; Tue, 5 Mar 2024 13:46:25 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9001785C7D; Tue, 5 Mar 2024 13:46:20 +0000 (UTC) Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 408ED5915D for ; Tue, 5 Mar 2024 13:46:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709646380; cv=none; b=PU+/C8+TgQ5u3b2nyiHkpD8/gvQMSP8aD+ckE9RtDQhpDazBeMJaHMlFBHcBwu2ggYotJerJcCHwHpgU8V2cftdD81ILn3201Tgbbl/UAaqWGDYd9ahmMlGIT+RNJN+bXuVaLXBkYfBmGdIlg5kKG+Idb0s8Sx+cJ4g3/8v8Rpc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709646380; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iMf8Fxi+wE4dSzsnyIZKnxFhbMJvoAtBZhsGLhcdioJNvOSGZjEGBJo4y/FxOmU/VIUKi/HJixqaCSxQpsa34IIY83Q+ZA+xRInDP/omLQYsQMaVq6S4YyefB0lbWeJlLeC/7I/H1Yio9wiGYA4YVINvV7WCgN4sTN6+wvYZkSE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 1A29768C7B; Tue, 5 Mar 2024 14:46:13 +0100 (CET) Date: Tue, 5 Mar 2024 14:46:12 +0100 From: Christoph Hellwig To: Robin Murphy Cc: joro@8bytes.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, will@kernel.org, mhklinux@outlook.com, petr@tesarici.cz, hch@lst.de Subject: Re: [PATCH] iommu/dma: Document min_align_mask assumption Message-ID: <20240305134612.GA2063@lst.de> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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) Looks good: Reviewed-by: Christoph Hellwig