From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750878AbWIMR63 (ORCPT ); Wed, 13 Sep 2006 13:58:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750889AbWIMR62 (ORCPT ); Wed, 13 Sep 2006 13:58:28 -0400 Received: from www.osadl.org ([213.239.205.134]:56254 "EHLO mail.tglx.de") by vger.kernel.org with ESMTP id S1750878AbWIMR62 (ORCPT ); Wed, 13 Sep 2006 13:58:28 -0400 Subject: Re: RT, timers and CLOCK_REALTIME_HR From: Thomas Gleixner Reply-To: tglx@linutronix.de To: Serge Noiraud Cc: linux-kernel@vger.kernel.org In-Reply-To: <200609131712.26350.Serge.Noiraud@bull.net> References: <200609131712.26350.Serge.Noiraud@bull.net> Content-Type: text/plain Date: Wed, 13 Sep 2006 19:59:07 +0200 Message-Id: <1158170348.5724.142.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.6.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2006-09-13 at 17:12 +0200, Serge Noiraud wrote: > Hi, > > I have one question about CLOCK_REALTIME_HR. > Before the rt patch I used to work with this clock. ie : hrtimers-support-3.1.1 > > With the rt patch it seems CLOCK_REALTIME_HR does not exist anymore ! > Is this normal ? Yes, we removed it a while ago. Same for CLOCK_MONOTONIC_HR. > The kernel speaks about that in arch/ia64/Kconfig > perhaps it should be removed ! Yep. > I had a libtimers using this clock. > > Is the good correction to say CLOCK_REALTIME_HR = CLOCK_REALTIME ? > I don't want to modify all my programs. Probably that's the best hack for you. tglx