Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp3601895yba; Mon, 29 Apr 2019 05:31:43 -0700 (PDT) X-Google-Smtp-Source: APXvYqwxwgTQOTOi4zofP1OJmvZm+YyGKuJrFe3TZRK6WKWvLF+nbtBJu2nn6uYKngLiHasR+CU0 X-Received: by 2002:a17:902:b190:: with SMTP id s16mr22954914plr.83.1556541103555; Mon, 29 Apr 2019 05:31:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1556541103; cv=none; d=google.com; s=arc-20160816; b=b9W2oWIKcjV2M1knYdnpIzCZ2VJAr6/zREkmQgDnkbE8NU/U3n92WULZdcGD82U8yj h+cCxfu5k0JCrZfvXq7OyMKDBR6iGSq+ANG/Up5WJ4rmyS7oqZecWSzLP+ZSx3d55peo Oxtj3l9NS3S0tDdU4KZ/L+1B56Yz4w4fgt0S5qKdXtjDrpi3582sCMZJlbKm+NltFr+j hWuaxr6rD0nUv+z0eKPjw1HSyVm6tbGLMclyp+r+rMb2Y20nte8ztLwkfnyAQ3AQyK5T +ghRlbYyVX5z1a4fvNfNLxQpB6e1Q/j0N3Z7bViN8zovTPi51dz3Bhf/A5TVraAsxjHr aCZg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=EW2iFwNqNlht0+s6NLZ+G7rAKMXqi0WCLFnU84fEvkg=; b=tB8DcOxJqcFrEBpdP0/njFVDpHVLb80ihGkFRgvlKyMSHkCXAlODgcqHqFwOGvuo5h IlO8zYHgFCc9sdNzKYlh8lt53fJJbG3O9m2dCwORI/Cqpx5vr98d/VcM1WtfDQBLBEc3 loPIG04cujl2vnoPNtrwZMicINdduv78u7By1jq1EQlju/lhRv0t7F5RZHOaKUIN/Fvu 6ZHLqb9A+Cbn8cVYoJFYPvJSZJ1BRRfb+FVysmlSSy2FXn+pQnrK2mUSQokxWQg0zLNT xI5BwAcGE0nJYW5nI5i3xy4+nFryiaWUDdjZ9h6Rrd5uC4YqOlMe+vhcTt7iUOBxhgK3 VFgA== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=nygdDVLb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id g69si31288148pgc.408.2019.04.29.05.31.27; Mon, 29 Apr 2019 05:31:43 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=nygdDVLb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728067AbfD2M3P (ORCPT + 99 others); Mon, 29 Apr 2019 08:29:15 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:52774 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727956AbfD2M3O (ORCPT ); Mon, 29 Apr 2019 08:29:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=EW2iFwNqNlht0+s6NLZ+G7rAKMXqi0WCLFnU84fEvkg=; b=nygdDVLb/m+CHDFtCRuiQ8nNi pUi5ycISG+ucbS2NSkUmrIVLmBPKgPu76P1ik4GSxBXwkDCYul7a5ClBaLMu+K+QFLcKfT2DW2j9h 8Kp8ijK628X79p4wqr7vZeW9edWMPukUyQN1xxsoVaUpEpOuFHCHxGfytmu2zOPZZFMVaLQ+bg1tx gVKDuO7Vz2xZaLlmcjVB2kH7K+gszrqeuM+SvPvuF0cOLk5ewB1yIBWaLyNerv1IKMmWX+xkRS9em IYGLimdeSugWxXYmyymg6uUvlP2nDBhNyxndCaeGNQKDS5Wn0M4lhGELi/AUneYCwTtFwt1ceVdss S8KuLGR3w==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1hL5PC-0003U0-Ql; Mon, 29 Apr 2019 12:29:10 +0000 Date: Mon, 29 Apr 2019 05:29:10 -0700 From: Christoph Hellwig To: Tom Murphy Cc: Christoph Hellwig , Joerg Roedel , iommu@lists.linux-foundation.org, Tom Murphy , linux-kernel@vger.kernel.org, Lu Baolu , James Sewart Subject: Re: [PATCH v1] iommu/amd: flush not present cache in iommu_map_page Message-ID: <20190429122910.GA13153@infradead.org> References: <20190424165051.13614-1-tmurphy@arista.com> <20190426140429.GG24576@8bytes.org> <20190429115916.GA5349@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 29, 2019 at 01:17:44PM +0100, Tom Murphy wrote: > Yes. My patches depend on the "iommu/vt-d: Delegate DMA domain to > generic iommu" patch which is currently being reviewed. Nice!