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[147.75.48.161]) by mx.google.com with ESMTPS id go11-20020a17090b03cb00b00299ecd1e886si7380041pjb.69.2024.02.27.08.24.23 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Feb 2024 08:24:23 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-83526-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=lst.de); spf=pass (google.com: domain of linux-kernel+bounces-83526-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-83526-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 sy.mirrors.kernel.org (Postfix) with ESMTPS id 0AF4EB29EDC for ; Tue, 27 Feb 2024 15:44:22 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C0AD8146912; Tue, 27 Feb 2024 15:44:06 +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 E6704145B20 for ; Tue, 27 Feb 2024 15:44:03 +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=1709048646; cv=none; b=H3sOo9V4ze1cBhhMrp96vg5SCJsYpscYumRiNOCgv/Gd3DjQR6Qnh0UUlNGvAf+ZvdlbEukFm6+LiNxwcSiwruJ+PtJ1w3ABfWH+fH2LPs4KnBIovw9Vt3HPzh9yq89a5EIQ5lA+FOhb051Iky5Jo3E4IwZW5VQ/5aZ/hVvvyGo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709048646; c=relaxed/simple; bh=xnLdic9t8k8BwZ4uxqQ5LDWcx+ZN0YmCWA3CC6rDgxU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WHS2qvAyD8/73ZH6HLRy6E3WAuLsuyBhFKAoeIlub4tSJ5Jrpxvlu1ByxZaa0sGF55ddHQydAAuryS4E8td1qa4HStA6ZlJ2Vs97QJ1Qw+0rpfnLyxfTnUmcZtLvUEL7QQECOETPSjpM9ZgArfBCSEu1HYvldHIG5bNC/s7wveo= 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 E4F4A68C4E; Tue, 27 Feb 2024 16:43:59 +0100 (CET) Date: Tue, 27 Feb 2024 16:43:59 +0100 From: Christoph Hellwig To: Peng Zhang Cc: hch@lst.de, m.szyprowski@samsung.com, robin.murphy@arm.com, petr.tesarik1@huawei-partners.com, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, wangkefeng.wang@huawei.com, sunnanyong@huawei.com Subject: Re: [PATCH] swiotlb: add debugfs to track swiotlb transient pool usage Message-ID: <20240227154359.GA15319@lst.de> References: <20240109070456.3999739-1-zhangpeng362@huawei.com> 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: <20240109070456.3999739-1-zhangpeng362@huawei.com> User-Agent: Mutt/1.5.17 (2007-11-01) Thanks, added to the dma-mapping for-next tree.