From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jindrich Makovicka Subject: Re: [RFT] kvm with Windows optimization Date: Sat, 27 Oct 2007 20:45:02 +0200 Message-ID: <20071027204502.0cc2ae3e@holly> References: <4720D122.4070606@qumranet.com> <4720D3F0.8010103@qumranet.com> <20071025200729.3f09d21d@holly> <4720DC12.8050303@qumranet.com> <4721BCCD.4000401@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: Avi Kivity Return-path: In-Reply-To: <4721BCCD.4000401-atKUWr5tajBWk0Htik3J/w@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 On Fri, 26 Oct 2007 12:09:17 +0200 Avi Kivity wrote: > Avi Kivity wrote: > It's probably due to disabling NX (which is an unwanted side effect > of this). Java generates executable code, so it probably needs to > modify protection attributes. Maybe we're bad at this. > > Can you check the attached patch? Against normal kvm, not the > windows accelerator. You are right, patched kvm-48 works too. It seems that NX is the culprit. -- Jindrich Makovicka ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/