From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anthony Liguori Subject: Re: Remaining passthrough/VT-d tasks list Date: Wed, 24 Sep 2008 10:12:40 -0500 Message-ID: <48DA58E8.7080706@codemonkey.ws> References: <0122C7C995D32147B66BF4F440D3016301C49E61@pdsmsx415.ccr.corp.intel.com> <48D9FCAD.5040802@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: "Han, Weidong" , kvm@vger.kernel.org, Amit Shah , benami@il.ibm.com, muli@il.ibm.com, "Kay, Allen M" , "Yang, Sheng" , "Zhang, Xiantao" To: Avi Kivity Return-path: Received: from wx-out-0506.google.com ([66.249.82.229]:17836 "EHLO wx-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751359AbYIXPNp (ORCPT ); Wed, 24 Sep 2008 11:13:45 -0400 Received: by wx-out-0506.google.com with SMTP id h27so637209wxd.4 for ; Wed, 24 Sep 2008 08:13:42 -0700 (PDT) In-Reply-To: <48D9FCAD.5040802@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Avi Kivity wrote: > Han, Weidong wrote: >> - Add dummy driver to hide/unbind passthrough device from host >> kernel >> > > > Maybe this can be implemented at the modprobe/hotplug level. Wouldn't you just blacklist the devices in the host and call it a day? Regards, Anthony Liguori