From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nerijus Baliunas Subject: Re: lightscribe support Date: Sat, 15 Feb 2014 18:26:17 +0000 (UTC) Message-ID: References: <52FF3C4E.6050101@mglug.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from plane.gmane.org ([80.91.229.3]:35749 "EHLO plane.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753747AbaBOS0s (ORCPT ); Sat, 15 Feb 2014 13:26:48 -0500 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1WEjws-0004ee-Kx for kvm@vger.kernel.org; Sat, 15 Feb 2014 19:26:46 +0100 Received: from data-214-110.cgates.lt ([data-214-110.cgates.lt]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 15 Feb 2014 19:26:46 +0100 Received: from nerijus by data-214-110.cgates.lt with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 15 Feb 2014 19:26:46 +0100 Sender: kvm-owner@vger.kernel.org List-ID: Nerijus Baliunas users.sourceforge.net> writes: > pci-assign,configfd=26,host=04:00.0,id=hostdev0,bus=pci.0,addr=0x8: No IOMMU > found. Unable to assign device "hostdev0" I added intel_iommu=on' to the kernel cmdline, # dmesg|grep -i iommu [ 0.000000] Command line: ro root=/dev/md0 intel_iommu=on [ 0.000000] Kernel command line: ro root=/dev/md0 intel_iommu=on [ 0.000000] Intel-IOMMU: enabled But still the same. My CPU is i5-3570K, and I do not see it in https://en.wikipedia.org/wiki/List_of_IOMMU-supporting_hardware, so it means it cannot be supported? Thanks, Nerijus