Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932963AbaGOTAn (ORCPT ); Tue, 15 Jul 2014 15:00:43 -0400 Received: from terminus.zytor.com ([198.137.202.10]:57772 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932734AbaGOTAk (ORCPT ); Tue, 15 Jul 2014 15:00:40 -0400 Message-ID: <53C57A4E.1060000@zytor.com> Date: Tue, 15 Jul 2014 12:00:30 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: Boris Ostrovsky , Andy Lutomirski CC: "linux-kernel@vger.kernel.org" , Konrad Rzeszutek Wilk Subject: Re: [RFC PATCH] x86_64,entry,xen: Do not invoke espfix64 on Xen References: <08bf951548224b92c0316c93cf0064d90e392578.1405441297.git.luto@amacapital.net> <53C562B4.3030709@oracle.com> <53C57A68.10100@oracle.com> In-Reply-To: <53C57A68.10100@oracle.com> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/15/2014 12:00 PM, Boris Ostrovsky wrote: > > One way or the other we need to disable espfix64 on PV --- I discovered > that one of Peter's tests crashes the hypervisor. > You do realize that that means you have bigger problems than just espfix, right? -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/