From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH] Don't fault when guest tries to read IA32_EBL_CR_POWERON MSR Date: Sun, 06 May 2007 11:00:00 +0300 Message-ID: <463D8B00.6090407@qumranet.com> References: <20070503234647.GG10676@flim.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: Matthew Gregan Return-path: In-Reply-To: <20070503234647.GG10676-QufbIeIr5AY@public.gmane.org> 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 Matthew Gregan wrote: > Hi, > > Attempting to boot the default 'bsd' kernel of OpenBSD 4.1 i386 in a guest > fails early in the kernel init inside p3_get_bus_clock while trying to read > the IA32_EBL_CR_POWERON MSR. KVM logs an 'unhandled MSR' message and the > guest kernel faults. > > This patch is sufficient to allow OpenBSD to boot, after which it seems to > run fine. I'm not sure if this is the correct solution for dealing with > this particular MSR, but it works for me. > > Applied, thanks. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/