From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jambunathan K Subject: Intel VMDq & Xen Platform Date: Wed, 26 Sep 2007 16:33:59 +0530 Message-ID: <46FA3C9F.1030208@netxen.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel Cc: Sanjeev Jorapur , xen-users@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Intel has a whitepaper on support for "Virtual Machine Device Queues" on their 82575 Gb adapters. There is a reference to improved figures in VMWare environment. http://softwarecommunity.intel.com/isn/downloads/virtualization/pdfs/07-643_VMDq_WP_r01.pdf >>From the looks of it, the technology seems to be applicable to Xen's Split Drivers. Can someone comment on the VMDq technology on Xen platform in terms of Xen's readiness. (I am posting this to Xen-Uses as well as the post might be of generic interest.) Jambunathan K.