From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ryan Harper Subject: Re: Commit 3d28613c225ba94062950dacbb2304b2d2024abc breaks linux boot Date: Thu, 2 Apr 2009 16:15:03 -0500 Message-ID: <20090402211503.GY19400@us.ibm.com> References: <20090401144358.GD4013@redhat.com> <49D37EE4.9080608@redhat.com> <20090401145243.GF4013@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Avi Kivity , kvm@vger.kernel.org, eddie.dong@intel.com To: Gleb Natapov Return-path: Received: from e4.ny.us.ibm.com ([32.97.182.144]:56195 "EHLO e4.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759421AbZDBVPH (ORCPT ); Thu, 2 Apr 2009 17:15:07 -0400 Received: from d01relay02.pok.ibm.com (d01relay02.pok.ibm.com [9.56.227.234]) by e4.ny.us.ibm.com (8.13.1/8.13.1) with ESMTP id n32LBqDN021932 for ; Thu, 2 Apr 2009 17:11:52 -0400 Received: from d01av01.pok.ibm.com (d01av01.pok.ibm.com [9.56.224.215]) by d01relay02.pok.ibm.com (8.13.8/8.13.8/NCO v9.2) with ESMTP id n32LF5Pq183724 for ; Thu, 2 Apr 2009 17:15:05 -0400 Received: from d01av01.pok.ibm.com (loopback [127.0.0.1]) by d01av01.pok.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id n32LF4SI010317 for ; Thu, 2 Apr 2009 17:15:05 -0400 Content-Disposition: inline In-Reply-To: <20090401145243.GF4013@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: * Gleb Natapov [2009-04-01 09:54]: > On Wed, Apr 01, 2009 at 05:49:08PM +0300, Avi Kivity wrote: > > Gleb Natapov wrote: > >> Commit 3d28613c225ba94062950dacbb2304b2d2024abc break linux boot. > >> It hangs after printing: > >> SMP alternatives: switching to UP code > >> > > > > Does dropping bit 8 from context->rsvd_bits_mask[0][1] (PT64_ROOT_LEVEL) > > help? > > > Yep. tip is still broken for me, did a fix go in for this? -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ryanh@us.ibm.com