Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760249AbYCWLH0 (ORCPT ); Sun, 23 Mar 2008 07:07:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755240AbYCWLHN (ORCPT ); Sun, 23 Mar 2008 07:07:13 -0400 Received: from ns01.unsolicited.net ([69.10.132.115]:35156 "EHLO ns01.unsolicited.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754195AbYCWLHM (ORCPT ); Sun, 23 Mar 2008 07:07:12 -0400 X-Greylist: delayed 1336 seconds by postgrey-1.27 at vger.kernel.org; Sun, 23 Mar 2008 07:07:12 EDT DomainKey-Signature: a=rsa-sha1; q=dns; c=simple; s=one; d=unsolicited.net; h=Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject:References:In-Reply-To:X-Enigmail-Version:Content-Type:Content-Transfer-Encoding; b=eOcVeth2u/JEsxxB74/u0QoaNI8anX18+Ig0ZQrhzzV4dmAdxgv53D3yImY+292LTSzINuv6xP6P3vfj1qozFw/uYE2kqlpmMn0tdQVGIy5vaeps7d/g3tjSf/v+4a+ZQAopyC2vdmonZEsm6lMcdvnehLoHBld6tySsJuSC+Ak=; Message-ID: <47E63476.4020304@unsolicited.net> Date: Sun, 23 Mar 2008 10:44:06 +0000 From: David User-Agent: Thunderbird 2.0.0.12 (X11/20080213) MIME-Version: 1.0 To: Kai CC: linux-kernel@vger.kernel.org Subject: Re: Serious performance regression in Wine applications and Linux 2.6.24.* References: <1206240595.9045.1243810639@webmail.messagingengine.com> In-Reply-To: <1206240595.9045.1243810639@webmail.messagingengine.com> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1049 Lines: 25 Kai wrote: > Performance degrades by about 60% when I run Wine under any of the > 2.6.24.* kernels. Attached are the output of lspci -vv and the two > config files of each kernel. > > I upgraded to 2.6.24, back to 2.6.23.(not sure), then tried 2.6.24.1 and > 2.6.24.3 and the issue is present in both; it's severe enough that Wine > apps are virtually unusable for me with this version of the kernel; I'm > having to use 2.6.23 until this somehow is resolved. > > I'd like some help figuring out why this performance regression exists, > and what can be done to mitigate it. > > Please CC replies; I'm not on the list. > This is strange, as my (two) Windows apps ran (and run) just fine under 2.6.24 (and now under 2.6.25-rc6). Could you specify the applications you're having problems with? David -- 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/