Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422819AbWBNVvV (ORCPT ); Tue, 14 Feb 2006 16:51:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422820AbWBNVvV (ORCPT ); Tue, 14 Feb 2006 16:51:21 -0500 Received: from 213-239-205-147.clients.your-server.de ([213.239.205.147]:44192 "EHLO mail.tglx.de") by vger.kernel.org with ESMTP id S1422819AbWBNVvU (ORCPT ); Tue, 14 Feb 2006 16:51:20 -0500 Subject: Re: [patch] hrtimer: round up relative start time on low-res arches From: Thomas Gleixner Reply-To: tglx@linutronix.de To: Ingo Molnar Cc: Andrew Morton , Roman Zippel , linux-kernel@vger.kernel.org In-Reply-To: <20060214122031.GA30983@elte.hu> References: <1139827927.4932.17.camel@localhost.localdomain> <20060214074151.GA29426@elte.hu> <20060214122031.GA30983@elte.hu> Content-Type: text/plain Date: Tue, 14 Feb 2006 22:51:51 +0100 Message-Id: <1139953911.2480.532.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.5.5 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 681 Lines: 16 On Tue, 2006-02-14 at 13:20 +0100, Ingo Molnar wrote: > CONFIG_TIME_LOW_RES is a temporary way for architectures to signal that > they simply return xtime in do_gettimeoffset(). In this corner-case we > want to round up by resolution when starting a relative timer, to avoid > short timeouts. This will go away with the GTOD framework. > > Signed-off-by: Ingo Molnar Acked-by: Thomas Gleixner - 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/