From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: KVM entry failed, hardware error Date: Thu, 07 Jun 2012 17:52:27 +0300 Message-ID: <4FD0C02B.70103@redhat.com> References: <4FCB55FE.2010808@gmx.de> <4FCB59A2.4020008@redhat.com> <4FCB6045.1050002@gmx.de> <4FCF7CE6.3050901@redhat.com> <4FCF9C78.3090406@gmx.de> <4FD05459.7020702@redhat.com> <4FD07C5D.3080001@gmx.de> <4FD0886C.2050304@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Johannes Bauer Return-path: Received: from mx1.redhat.com ([209.132.183.28]:46323 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753227Ab2FGOwg (ORCPT ); Thu, 7 Jun 2012 10:52:36 -0400 In-Reply-To: <4FD0886C.2050304@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On 06/07/2012 01:54 PM, Avi Kivity wrote: > On 06/07/2012 01:03 PM, Johannes Bauer wrote: >> On 07.06.2012 09:12, Avi Kivity wrote: >> >>> add -monitor stdio to the command line and then: >>> >>> (qemu) info registers >>> (qemu) x/20i 0xcsbase + $eip >>> >>> Run info registers a few times and note whether eip changes or not. >> >> It does not. Here's where it hangs: >> >> (qemu) x/20i 0x20000 + $eip >> 0x00000000000208d7: leave > > Pretty straightforward, we need to emulate the leave instruction. I'll > update the branch and notify you. > Please try the big-real-mode branch again. It contains emulation for the missing instruction, plus a bunch of tweaks which allowed it to boot Fedora 17 smp with emulate_invalid_guest_state=1. -- error compiling committee.c: too many arguments to function