Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp248205imm; Thu, 20 Sep 2018 22:53:28 -0700 (PDT) X-Google-Smtp-Source: ANB0VdavJnM2u+gh+bZNnsbnvyoNsJZPQsenDVMBsarn42FREan4aQ3O6j7d4YP9T+0GVViCs2+N X-Received: by 2002:a63:fc55:: with SMTP id r21-v6mr38380869pgk.377.1537509208318; Thu, 20 Sep 2018 22:53:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1537509208; cv=none; d=google.com; s=arc-20160816; b=UqocG9rIuItFIY7Di4Bl91oXyoPmrjVSpU1JMk4uODySrz+da2Sw8200UX4Sry8k0x 46VKNhmgtjQ2bKg2vU0FAy8pFQd6wu22RBNrEW4d5eHAUMdQ91z7yM6jQzXyuUA/Q7Jn C/RnGisij75EoZw89KE5Mlxw3rbhsrUAQTaT0kwnxIoNZxJaGmRCDJwGic2CIM7CU23p b6XhcWzDFv116uvnD+clUamVGfb02ZT7xP2t3p8npYZaf168C5LefneaiS+BwnndreW7 voUSs2Ocxj6uYDLN0zZiwpyrLF3/LSRg/+Ws6F6lw+5te576m4hwAx7unv0CH3Ng98Cu M6FA== 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=4tpoPIPKAK/JoHNg1gVC2fj6KQOk0L5ij5wjmbGS9fU=; b=sYCIsjAEF+rudDMOTalbgWr7JO8ti2ES4JZxc+IPM7nXIhGWkwOBfdERL8iHx2ntZa qk16kX7Clyt4fjyHDUjJobvtbr6xG4Ln1i9rCPxpSEfScmyYDbQL6l8vbBWKMq4O7f+v 1uwHmMrMzd36wVLmdiYnV9pka75Dd8bjUbpoYJ7Yero3/xw7aXv8mvKbfRd/TDzWGzuV +BI0M4t2vkaiHrkfbql3OAvBlt3W67CHbq4VuOFSCG3eCmKFxxdq6h/aMBdxAkt5/2Rh 0lQT9o2QA/Yczn79soR2rXm3hAFzyrP1QHdXeNaoLlMO+eWUwVapmw8SDHNJds/5R4rV lyvQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=E8o463AI; 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 d6-v6si24749536pgi.506.2018.09.20.22.53.12; Thu, 20 Sep 2018 22:53:28 -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=E8o463AI; 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 S2389076AbeIULkW (ORCPT + 99 others); Fri, 21 Sep 2018 07:40:22 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:59246 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726160AbeIULkV (ORCPT ); Fri, 21 Sep 2018 07:40:21 -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=4tpoPIPKAK/JoHNg1gVC2fj6KQOk0L5ij5wjmbGS9fU=; b=E8o463AIY/TDP4mPEEpTWF69+ z65KbeLVyERGxaOiUWwyB6drBwJi35K0+ccHJ96H3XlQMzr85G7xuJjvU4XOwXhw/cV285MpW8ATx ogaNhbfKelsY/erTvp2iRbaTtA9kJxi6cKedu+SHn5dAp1QIcVVDWTz07o7dgkiB4Hp2oUs/M59DI VGDpuxMC4wj54q3UDLG1GHbER19IEhW6Ju1rMyrrzv6tfURuI5iVIDAxJBW2tOdoV1NJMEB3e5m2j 9N7cr43s/DbZjKK+hgh0gXgV/qgmwZuQm+c6l379d2Riz7rheq1KeGlxSoV30TK4hFrwegJXpTsbS +0VvpFChw==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1g3ENF-0003LH-65; Fri, 21 Sep 2018 05:53:05 +0000 Date: Thu, 20 Sep 2018 22:53:04 -0700 From: Christoph Hellwig To: Alex Williamson Cc: kvm@vger.kernel.org, ashok.raj@intel.com, gage.eads@intel.com, gnomes@lxorguk.ukuu.org.uk, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] vfio/pci: Mask buggy SR-IOV VF INTx support Message-ID: <20180921055304.GA12584@infradead.org> References: <153747346143.7344.14634545723456004489.stgit@gimli.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <153747346143.7344.14634545723456004489.stgit@gimli.home> 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 > +/* > + * Nag about hardware bugs, hopefully to have vendors fix them, but at least > + * to collect a list of dependencies for the VF INTx pin quirk below. > + */ > +static const struct pci_device_id known_bogus_vf_intx_pin[] = { > + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x270c) }, > + {} > +}; What device is this? We don't have the device ID anywhere, so I guess it is something match by the class code?