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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 DA75CC3A59F for ; Tue, 27 Aug 2019 02:01:22 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A74A7206E0 for ; Tue, 27 Aug 2019 02:01:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="KKAmz9jB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A74A7206E0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1i2Qmt-0002yR-JB; Tue, 27 Aug 2019 02:00:47 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1i2Qms-0002yM-5P for xen-devel@lists.xenproject.org; Tue, 27 Aug 2019 02:00:46 +0000 X-Inumbo-ID: 7b4c5df4-c86e-11e9-ae2b-12813bfff9fa Received: from mail.kernel.org (unknown [198.145.29.99]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 7b4c5df4-c86e-11e9-ae2b-12813bfff9fa; Tue, 27 Aug 2019 02:00:45 +0000 (UTC) Received: from localhost (c-67-164-102-47.hsd1.ca.comcast.net [67.164.102.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 91CAC206E0; Tue, 27 Aug 2019 02:00:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566871244; bh=MD3sr2OAksfs0NgAVZIyjzyTAVQ933/C4tnk/zWmHvo=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=KKAmz9jBCgs55lt1JUWBC6wEihVGwH2eJlWekUmiAHQlHNBSQ9hfI35tKDoisVQk6 HdBs2Y5wtgaFrBcGW2ON8fxbhdkD/NliHsyJGMXn19bSPectvaDItTx5pd6wjJ55wT z4Yn1Rc/2GZC8jtdzkMH5LcPSQD5Mrc/P1BiAwfU= Date: Mon, 26 Aug 2019 19:00:44 -0700 (PDT) From: Stefano Stabellini X-X-Sender: sstabellini@sstabellini-ThinkPad-T480s To: Christoph Hellwig In-Reply-To: <20190816130013.31154-1-hch@lst.de> Message-ID: References: <20190816130013.31154-1-hch@lst.de> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Subject: Re: [Xen-devel] swiotlb-xen cleanups X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Konrad Rzeszutek Wilk , x86@kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, xen-devel@lists.xenproject.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gRnJpLCAxNiBBdWcgMjAxOSwgQ2hyaXN0b3BoIEhlbGx3aWcgd3JvdGU6Cj4gSGkgWGVuIG1h aW50YWluZXJzIGFuZCBmcmllbmRzLAo+IAo+IHBsZWFzZSB0YWtlIGEgbG9vayBhdCB0aGlzIHNl cmllcyB0aGF0IGNsZWFucyB1cCB0aGUgcGFydHMgb2Ygc3dpb3RsYi14ZW4KPiB0aGF0IGRlYWwg d2l0aCBub24tY29oZXJlbnQgY2FjaGVzLgoKSGkgQ2hyaXN0b3BoLAoKSSBqdXN0IHdhbnRlZCB0 byBsZXQgeW91IGtub3cgdGhhdCB5b3VyIHNlcmllcyBpcyBvbiBteSByYWRhciwgYnV0IEkKaGF2 ZSBiZWVuIHN3YW1wZWQgdGhlIGxhc3QgZmV3IGRheXMuIEkgaG9wZSB0byBnZXQgdG8gaXQgYnkg dGhlIGVuZCBvZgp0aGUgd2Vlay4KCkNoZWVycywKClN0ZWZhbm8KCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVu LWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcv bWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=