Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762108Ab2FHK7U (ORCPT ); Fri, 8 Jun 2012 06:59:20 -0400 Received: from mout2.freenet.de ([195.4.92.92]:49515 "EHLO mout2.freenet.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751276Ab2FHK7T (ORCPT ); Fri, 8 Jun 2012 06:59:19 -0400 Message-ID: <4FD1DA5B.9040404@01019freenet.de> Date: Fri, 08 Jun 2012 12:56:27 +0200 From: Andreas Hartmann User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120428 Firefox/12.0 SeaMonkey/2.9.1 MIME-Version: 1.0 To: Alex Williamson CC: Andreas Hartmann , bhelgaas@google.com, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, jan.kiszka@siemens.com Subject: Re: [PATCH] PCI: Add Ralink RT2800 broken INTx masking quirk References: <20120606212241.6627.98371.stgit@bling.home> <4FD047A7.6050602@01019freenet.de> <1339088741.26976.19.camel@ul30vt> <201206072101.q57L1LqG003192@mail.maya.org> <1339104327.26976.45.camel@ul30vt> <4FD1205D.8070501@01019freenet.de> <1339106941.26976.51.camel@ul30vt> <4FD15BE1.40004@01019freenet.de> In-Reply-To: <4FD15BE1.40004@01019freenet.de> X-Enigmail-Version: 1.4.2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1220 Lines: 33 Andreas Hartmann wrote: > Alex Williamson wrote: [...] >> I just pushed a vfio-3.4 branch to my tree at >> git://github.com/awilliam/linux-vfio.git. Please let me know what you >> find with this. > > Works fine :-) vfio and fglrx and PCIe passthrough. I rebuild the vfio patch on base of your vfio-3.4 branch and applied it with the additional quirks patch to the opensuse kernel 3.4.1 (desktop flavor). Now it's working fine with opensuse, too (PCIe passthrough, PCI passthrouh and fglrx with a board with AMD chipset 990X)! There have been slight differences in the two different ways of creating the complete patch for 3.4 which raised the problem. Downside is (as you already mentioned), that a lot of devices have to be unbind to get it working. Would be great, if this could be optimized :-). Your vfio-3.4 branch helped me a lot! BTW: If anybody is interested, I could attach a complete vfio patch for 3.4. Thanks for your great support and patience, Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/