From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH] support piix PAM registers in KVM Date: Wed, 15 Jun 2011 16:57:29 +0300 Message-ID: <4DF8BA49.3070901@redhat.com> References: <20100921123142.GB11145@redhat.com> <4DF89E4D.9090704@collax.com> <4DF8B0F0.8060706@redhat.com> <4DF8B989.5080406@collax.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Gleb Natapov , mtosatti@redhat.com, seabios@seabios.org, kvm@vger.kernel.org To: Jason Krieg Return-path: Received: from mx1.redhat.com ([209.132.183.28]:19693 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754877Ab1FON5z (ORCPT ); Wed, 15 Jun 2011 09:57:55 -0400 In-Reply-To: <4DF8B989.5080406@collax.com> Sender: kvm-owner@vger.kernel.org List-ID: On 06/15/2011 04:54 PM, Jason Krieg wrote: >> >>> >>> Maybe instead of reverting this commit one could check the seabios >>> version in this method >>> and only do an update of these piix PAM registers if running with a >>> newer seabios version ? >> >> It would be better to first understand what's going wrong. >> > > > > I presume (just guessing) Windows wrote to F-segment modifying the ROM > and now gets > confused if these PAM registers are updated. It shouldn't, really. > > Any ideas for what I could look for ? > Try -no-tpr-opt (on both sides). -- error compiling committee.c: too many arguments to function