Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760013AbXKAJ2w (ORCPT ); Thu, 1 Nov 2007 05:28:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755716AbXKAJ2m (ORCPT ); Thu, 1 Nov 2007 05:28:42 -0400 Received: from hu-out-0506.google.com ([72.14.214.235]:10560 "EHLO hu-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755124AbXKAJ2l (ORCPT ); Thu, 1 Nov 2007 05:28:41 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:reply-to:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding:from; b=Ea+uwIjOSWktKDYxP6GhZD0hQ/xkTth2xihw43sAGlEVFZjeckWpEpb1DTWwKT3Eyk9XTmTlCPtfb4MFYneD+IbYudQFd6F1xGEWkcwgU3PuARQrLK48GdT3YC8FyvMEBkqK00vPd8bjT/Eoyavus9Y/DhZLArhaQ3S1heVSCeQ= Message-ID: <47299C43.1070703@qumranet.com> Date: Thu, 01 Nov 2007 11:28:35 +0200 Reply-To: dor.laor@qumranet.com User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: David Brown CC: Linux Kernel Mailing List , kvm-devel@lists.sourceforge.net Subject: Re: [kvm-devel] 2.6.23.1-rt4 and kvm 48 References: <9c21eeae0710290709x527cf4fcq52bb410907ff496@mail.gmail.com> In-Reply-To: <9c21eeae0710290709x527cf4fcq52bb410907ff496@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit From: Dor Laor Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1692 Lines: 45 David Brown wrote: > Uhm, not sure who to send this too... > > I thought I'd try out the realtime patch set and it didn't work at all > with kvm. The console didn't dump anything and the system completely > locked up. > > Anyone have any suggestions as to how to get more output on this issue? > > It got to the point of bringing up the tap interface and attaching it > to the bridge but that was about it for the console messages. > > Thanks, > - David Brown > > I tried to recreate your problem using 2.6.23-1 and latest rt patch (rt5). The problem is that the kernel is not stable at all, I can't even compile the code over vnc - my connection is constantly lost. So it might not be kvm problem? Can you try is with -no-kvm and see if it's working - then its just a regular userspace process. Anyway if all other things are stable on your end, can you send us dmesg/strace outputs? Also try without the good -no-kvm-irqchip. Regards, Dor. > ------------------------------------------------------------------------- > 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/ > _______________________________________________ > kvm-devel mailing list > kvm-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/kvm-devel > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/