Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758324AbYFLSo1 (ORCPT ); Thu, 12 Jun 2008 14:44:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755635AbYFLSoR (ORCPT ); Thu, 12 Jun 2008 14:44:17 -0400 Received: from casper.infradead.org ([85.118.1.10]:34656 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753920AbYFLSoQ (ORCPT ); Thu, 12 Jun 2008 14:44:16 -0400 Subject: Re: workqueue cpu affinity From: Peter Zijlstra To: Max Krasnyansky Cc: Oleg Nesterov , mingo@elte.hu, Andrew Morton , David Rientjes , Paul Jackson , menage@google.com, linux-kernel@vger.kernel.org, Mark Hounschell , Thomas Gleixner In-Reply-To: <4850214A.8090100@qualcomm.com> References: <20080605152953.dcfefa47.pj@sgi.com> <484D99AD.4000306@qualcomm.com> <1213080240.31518.5.camel@twins> <484E9FE8.9040504@qualcomm.com> <20080610170005.GA6038@tv-sign.ru> <1213118386.19005.9.camel@lappy.programming.kicks-ass.net> <484EE303.9070007@qualcomm.com> <1213166964.31518.62.camel@twins> <4850214A.8090100@qualcomm.com> Content-Type: text/plain Date: Thu, 12 Jun 2008 20:44:00 +0200 Message-Id: <1213296240.31518.163.camel@twins> Mime-Version: 1.0 X-Mailer: Evolution 2.22.1.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1130 Lines: 30 Sorry for being late,.. and I'm afraid most will have to wait a bit longer :-( On Wed, 2008-06-11 at 12:02 -0700, Max Krasnyansky wrote: > Peter Zijlstra wrote: > > Please don't take this too personal - I'm glad you're working on this. > > I'm just trying to see what we can generalize. > Oh, no worries, I'm not taking this personally, except maybe the "most your > ideas suck" part which got me a little bit ;-). I'm definitely all for making > it suitable for more general usage. > This is actually first constructive criticism (except for the "most of your > ideas suck" part :). No, no, you understand me wrong (or I expressed myself wrong). Your ideas are good, its just the implementation / execution I have issues with. Like with extending the isolation map, what didn't leave any room for hard-rt smp schedulers or multiple rt domains. Whereas the cpuset stuff does. -- 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/