From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422801AbXBALgc (ORCPT ); Thu, 1 Feb 2007 06:36:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422816AbXBALgc (ORCPT ); Thu, 1 Feb 2007 06:36:32 -0500 Received: from mail.suse.de ([195.135.220.2]:60002 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422801AbXBALgb (ORCPT ); Thu, 1 Feb 2007 06:36:31 -0500 From: Andi Kleen To: jbohac@suse.cz Subject: Re: [patch 6/9] Add the "Master Timer" Date: Thu, 1 Feb 2007 12:22:55 +0100 User-Agent: KMail/1.9.5 Cc: linux-kernel@vger.kernel.org, Vojtech Pavlik , ssouhlal@freebsd.org, arjan@infradead.org, tglx@linutronix.de, johnstul@us.ibm.com, zippel@linux-m68k.org, andrea@suse.de References: <20070201095952.589234000@jet.suse.cz> <20070201103753.944245000@jet.suse.cz> In-Reply-To: <20070201103753.944245000@jet.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200702011222.56056.ak@suse.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > > -unsigned int cpu_khz; /* TSC clocks / usec, not used here */ > +unsigned int cpu_khz; /* TSC clocks / usec, not used here */ > +static s64 mt_per_tick; /* master timer ticks per jiffie */ > +static u64 __mt; /* master timer */ > +static u32 __mt_last; /* value last read from read_master_timer() when updating timer caches */ Why the underscores? -Andi