From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Joerg Roedel" Subject: Re: [PATCH] fix 32 bit guest freeze on second reboot Date: Tue, 6 Feb 2007 10:39:32 +0100 Message-ID: <20070206093932.GB18017@amd.com> References: <20070205120412.GG8804@amd.com> <64F9B87B6B770947A9F8391472E032160A4D1F22@ehost011-8.exch011.intermedia.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel , Avi Kivity To: "Dor Laor" Return-path: In-Reply-To: <64F9B87B6B770947A9F8391472E032160A4D1F22-yEcIvxbTEBqsx+V+t5oei8rau4O3wl8o3fe8/T/H7NteoWH0uzbU5w@public.gmane.org> Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org On Mon, Feb 05, 2007 at 06:53:40AM -0800, Dor Laor wrote: > > >From: Joerg Roedel > > > >This patch fixes a bug detected with 32 bit Linux guests. There the > >second try to reboot hangs the guest machine. It seems to be necessary > >to fix all dataseg registers for 32 bit guests. This time with a patch > >attached. > > Although it seems logical to apply the patch anyway, it does'nt fix the > problem. On 80% of the times I tried rebooting debian 32bit guest, the > second tried the guest did not manage to complete the reboot andwas > stuck. Ok. Right. Seems I should have did more tests with the patch before submission. I will further debug it next time. Joerg -- Joerg Roedel Operating System Research Center AMD Saxony LLC & Co. KG ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642