From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keir Fraser Subject: Re: Time skew on HP DL785 (and possibly other boxes) Date: Mon, 06 Apr 2009 15:48:31 +0100 Message-ID: References: <00cb0240-875b-414b-b456-c1eea5c3f5fe@default> Mime-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <00cb0240-875b-414b-b456-c1eea5c3f5fe@default> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Dan Magenheimer , Ian Pratt Cc: "john.v.morris@hp.com" , "Tian, Kevin" , "Xen-Devel (E-mail)" List-Id: xen-devel@lists.xenproject.org On 06/04/2009 15:34, "Dan Magenheimer" wrote: >> One concern I have however, is Intel's >> X86_FEATURE_CONSTANT_TSC logic. > > It's possible that this (or some other problem) has resulted > in the divergenece on the DL785. So more testing is in > order. The Intel patch is enabled only via a command-line option as of c/s 19506. -- Keir