From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leonard Norrgard Subject: Re: frequent guest lockup (and mouse/keyboard problems) Date: Mon, 05 Feb 2007 13:13:06 +0200 Message-ID: <45C71142.9040708@refactor.fi> References: <64F9B87B6B770947A9F8391472E032160A3F2CF1@ehost011-8.exch011.intermedia.net> <45C6F832.2010709@refactor.fi> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: Dor Laor Return-path: In-Reply-To: <45C6F832.2010709-g2GXA8XeJSExHbG02/KK1g@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 Seeing the message from Matthew Hall on "KVM, AMD & interrupts" (25th Jan.), I tried rebooting the host kernel with "noapic", "nolapic" and "noapic nolapic". - For noapic, no change in behaviour was seen. Mouse/keyboard problem still frequent. - For nolapic, the network didn't come up (aborted test there, but I guess I could try that a bit more and testing locally only), and usb was experiencing trouble. - For "noapic nolapic" the kernel refused to continue after an unhandled interrupt so testing was impossible. selected information from lshal(1): system.product = 'MS-7280 0A' (string) system.vendor = 'MSI' (string) smbios.system.version = '0A' (string) smbios.system.product = 'MS-7280' (string) smbios.system.manufacturer = 'MSI' (string) smbios.bios.release_date = '07/17/2006' (string) smbios.bios.version = '080013' (string) smbios.bios.vendor = 'American Megatrends Inc.' (string) (The motherboard is an MSI K9A Platinum). -- Leonard ------------------------------------------------------------------------- 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