From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Williamson Subject: Re: VT-d not working for FreeBSD 9.0 guest Date: Wed, 16 May 2012 14:52:53 -0600 Message-ID: <1337201573.6954.274.camel@bling.home> References: <1337192529.6954.249.camel@bling.home> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Shesha Sreenivasamurthy Return-path: Received: from mx1.redhat.com ([209.132.183.28]:60247 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756131Ab2EPUwz (ORCPT ); Wed, 16 May 2012 16:52:55 -0400 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: On Wed, 2012-05-16 at 13:44 -0700, Shesha Sreenivasamurthy wrote: > I downloaded the latest driver from freebsd-head (version 2.4.5). But still > its the same problem. Regarding your question, do I see any interrupts on > this line: How do I check? > > I pinged outside interface after setting up an IP address, and I see all > the values being zero in /proc/interrupts for these lines. That's how I would have suggested, some of those zeros in /proc/interrupts should increment if the device is actually generating interrupts. > Is there any other way to test or trigger? You may need to force the link with something like mii-tool. I don't really know what utilities you have available on FreeBSD. Are there any driver errors or warnings? Thanks, Alex