Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754564AbYH1PMw (ORCPT ); Thu, 28 Aug 2008 11:12:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751460AbYH1PMn (ORCPT ); Thu, 28 Aug 2008 11:12:43 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.123]:44982 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751292AbYH1PMn (ORCPT ); Thu, 28 Aug 2008 11:12:43 -0400 Date: Thu, 28 Aug 2008 11:12:41 -0400 (EDT) From: Steven Rostedt X-X-Sender: rostedt@gandalf.stny.rr.com To: Nick Piggin cc: Ingo Molnar , Peter Zijlstra , linux-kernel@vger.kernel.org, Stefani Seibold , Dario Faggioli , Max Krasnyansky , Linus Torvalds , Thomas Gleixner Subject: Re: [PATCH 6/6] sched: disabled rt-bandwidth by default In-Reply-To: <200808290036.35817.nickpiggin@yahoo.com.au> Message-ID: References: <20080819103301.787700742@chello.nl> <20080828141513.GC31444@goodmis.org> <20080828143042.GA12644@elte.hu> <200808290036.35817.nickpiggin@yahoo.com.au> User-Agent: Alpine 1.10 (DEB 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1085 Lines: 26 On Fri, 29 Aug 2008, Nick Piggin wrote: > On Friday 29 August 2008 00:30, Ingo Molnar wrote: > > * Steven Rostedt wrote: > > > For this, if this time limit does kick in, we should at the very least > > > print something out to let the user know this happened. After all, > > > this is more of a safety net anyway, and if we are hitting the limit, > > > the user should be notified. Perhaps even tell the user that if this > > > behaviour is expected, to up the sysctl by more. > > > > yeah, agreed, this is a reasonable suggestion. Peter, do you agree? > > Seems reasonable. But I still think it should be disabled by default > (it might not get caught in testing for example). Perhaps we should default it to 1sec, that way it would be hit more often, and educate the users of this now feature. -- Steve -- 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/