From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262741AbVGNXlw (ORCPT ); Thu, 14 Jul 2005 19:41:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262813AbVGNXlv (ORCPT ); Thu, 14 Jul 2005 19:41:51 -0400 Received: from mustang.oldcity.dca.net ([216.158.38.3]:61379 "HELO mustang.oldcity.dca.net") by vger.kernel.org with SMTP id S262741AbVGNXlk (ORCPT ); Thu, 14 Jul 2005 19:41:40 -0400 Subject: Re: [PATCH] i386: Selectable Frequency of the Timer Interrupt From: Lee Revell To: Linus Torvalds Cc: Vojtech Pavlik , Arjan van de Ven , dean gaudet , Chris Wedgwood , Andrew Morton , "Brown, Len" , dtor_core@ameritech.net, david.lang@digitalinsight.com, davidsen@tmr.com, kernel@kolivas.org, linux-kernel@vger.kernel.org, mbligh@mbligh.org, diegocg@gmail.com, azarah@nosferatu.za.org, christoph@lameter.com In-Reply-To: References: <1121286258.4435.98.camel@mindpipe> <20050713134857.354e697c.akpm@osdl.org> <20050713211650.GA12127@taniwha.stupidest.org> <20050714005106.GA16085@taniwha.stupidest.org> <1121304825.4435.126.camel@mindpipe> <1121326938.3967.12.camel@laptopd505.fenrus.org> <20050714121340.GA1072@ucw.cz> <1121383050.4535.73.camel@mindpipe> Content-Type: text/plain Date: Thu, 14 Jul 2005 19:41:38 -0400 Message-Id: <1121384499.4535.82.camel@mindpipe> Mime-Version: 1.0 X-Mailer: Evolution 2.2.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2005-07-14 at 16:25 -0700, Linus Torvalds wrote: > Yes. I see absolutely no point to it until I actually hear people who have > actually tried some real load that doesn't work. Dammit, I want a real > user who says that he can noticeable see his DVD stuttering, not some > theory. > > I'm incredibly fed up with the theoretical whining. > And I'm incredibly frustrated by this insistence on hard data when it's completely obvious to anyone who knows the first thing about MIDI that HZ=250 will fail in situations where HZ=1000 succeeds. Do you really consider this "theoretical whining"? http://lkml.org/lkml/2005/7/13/229 It's straight from the MIDI spec. Your argument is pretty close to "the MIDI spec is wrong, no one can hear the difference between 1ms and 4ms". Lee