From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Nadav Har'El" Subject: Re: [PATCH 0/24] Nested VMX, v5 Date: Sun, 17 Oct 2010 14:03:10 +0200 Message-ID: <20101017120310.GA12274@fermat.math.technion.ac.il> References: <1276431753-nyh@il.ibm.com> <4C1621E5.5040201@redhat.com> <20100614130341.GA4455@fermat.math.technion.ac.il> <4C174F36.2060008@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: kvm@vger.kernel.org To: Avi Kivity Return-path: Received: from mailgw12.technion.ac.il ([132.68.225.12]:2019 "EHLO mailgw12.technion.ac.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751526Ab0JQMDP (ORCPT ); Sun, 17 Oct 2010 08:03:15 -0400 Content-Disposition: inline In-Reply-To: <4C174F36.2060008@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On Tue, Jun 15, 2010, Avi Kivity wrote about "Re: [PATCH 0/24] Nested VMX, v5": > I've tried to test the patches, but I see a vm-entry failure code 7 on > the very first vmentry. Guest is Fedora 12 x86-64 (2.6.32.9-70.fc12). Hi, as you can see, I posted a new set of patches, which apply to the current trunk. Can you please give it another try? Thanks! Please make sure you follow the instructions in the introduction to the patch. In short, try running the L0 kernel with the "nosmp" option, give the "-cpu host" option to qemu, and the "nested=1 ept=0 vpid=0" options to the kvm-intel module in L0. Thanks, Nadav. -- Nadav Har'El | Sunday, Oct 17 2010, 9 Heshvan 5771 nyh@math.technion.ac.il |----------------------------------------- Phone +972-523-790466, ICQ 13349191 |This space is for sale - inquire inside. http://nadav.harel.org.il |