Received: by 2002:a05:6359:6284:b0:131:369:b2a3 with SMTP id se4csp4649549rwb; Tue, 8 Aug 2023 11:29:20 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFT/tziJCH5+vX3+n/17CG74xlLgPhvFSq1nJQL7V2DBvcA8kP+UfaxQvPf59q224Dbf+ko X-Received: by 2002:a05:6512:36c7:b0:4fb:92df:a27c with SMTP id e7-20020a05651236c700b004fb92dfa27cmr224553lfs.25.1691519360062; Tue, 08 Aug 2023 11:29:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691519360; cv=none; d=google.com; s=arc-20160816; b=FnFeeWtNWVfG2We6yeZ8bBRT1OshhrrseMVycTSbS02d/0FfIgquAQSr8WWVpeW9R7 0vqGlmLSW/IqmeahIjyigU+bW9uvT265w8WQgjpv9EM1Xul3tXjjtwBELQOGt4MWJnEL zYe8dzSIYXKDgbbnBrsigb61VpOXs8cd8/LmxnAjw2B3OOUh4vIJmfNwVtaESFHaETHU ogHC/C3iuS+I/K0f8GQKwWZ0MsTtjczuGvys+qmzBGPS7CIFnhBc+Yyrummu7GJRPcFX QbMlTgDiAqBjSyC2COws4exCWVwuOgNpYfN3bFeVQauM3V+3KHIRkdZrEwzzg+wzxO7Y 0E7A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=oQ2Oy2vE4Y+KSIGzjxEVBp2pts3FTmVlEXlZ7nc293g=; fh=fBBHGfUC2DAe/24c9p9c8/9jsTdMVrm2acdqswR8a3Y=; b=lq7i5XyGmZ4t/EyF25MOABh+LTNxF80fVdGjJs+570TBJr96oPeVTQ1VD/ZbqPkiGw u4jWv2D+TrZrdz8Q2t483ngfI4+iYGOK124yD9DAZgtCMuzzL2LpVH20TT2xmEbHDjNx hkztxNoozbL3RJgK8bgT6QHpBvZm02/yNwgWFczEmFhuK7yNMPlFvybjB/4GqVwZiy9a vQ2q7RmZd3k6RtaQZaP4YWPPyDEvSL4bBRo+xRxYBjE01K7acYRpI/C/dyA2ZrEYo/45 CT5KnJbsTWHMHch16oC0VKnDf3e5KfHNCTGWecuBpTJTch5giZvWdmKYghgocchJS4fd si+w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id z21-20020aa7c655000000b005222b4faaf1si2635337edr.356.2023.08.08.11.28.55; Tue, 08 Aug 2023 11:29:20 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235747AbjHHSXl (ORCPT + 99 others); Tue, 8 Aug 2023 14:23:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235736AbjHHSXR (ORCPT ); Tue, 8 Aug 2023 14:23:17 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ADF1897D6D for ; Tue, 8 Aug 2023 10:36:47 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 86BBE67373; Tue, 8 Aug 2023 19:36:43 +0200 (CEST) Date: Tue, 8 Aug 2023 19:36:43 +0200 From: Christoph Hellwig To: Petr Tesarik Cc: Christoph Hellwig , Marek Szyprowski , Robin Murphy , Jianxiong Gao , Konrad Rzeszutek Wilk , "open list:DMA MAPPING HELPERS" , open list , Roberto Sassu , petr@tesarici.cz Subject: Re: [PATCH v1] swiotlb: move slot allocation explanation comment where it belongs Message-ID: <20230808173643.GA18873@lst.de> References: <20230802163034.1410-1-petrtesarik@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230802163034.1410-1-petrtesarik@huaweicloud.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks, applied.