From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: Problems with kvm-73 on PAE host Date: Sun, 07 Sep 2008 11:17:25 +0300 Message-ID: <48C38E15.10508@qumranet.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Bernhard Kohl Return-path: Received: from il.qumranet.com ([212.179.150.194]:48607 "EHLO il.qumranet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752452AbYIGIR1 (ORCPT ); Sun, 7 Sep 2008 04:17:27 -0400 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: Bernhard Kohl wrote: > Bernhard Kohl nsn.com> writes: > > >> Hi, >> >> I'm trying to run kvm-73 on a Linux PAE host. I'm using Fedora 8 on the >> > host, > >> installed kernel-PAE and kernel-PAE-devel (2.6.25.14-69.fc8.i686), built and >> installed KVM: >> >> make distclean >> ./configure >> make >> make install >> >> Did you remember to reload the modules? maybe you are using some stale modules. >> Immediately after starting any VM the following error occurs. Did I miss >> anything? No problems with the non PAE kernels. >> >> kvm_run: failed entry, reason 7 >> kvm_run returned -8 >> > > Hi again, > > some more infos about this topic: > As I could find out this is an VM-instruction error (VM entry with invalid > control field(s)). Is this a bug in KVM when running on a PAE kernel? Or are > there special configuration options necessary for building KVM for a PAE > kernel. > There is no output in dmesg. > How much memory does the host have? -- error compiling committee.c: too many arguments to function