From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933492Ab0JZSUM (ORCPT ); Tue, 26 Oct 2010 14:20:12 -0400 Received: from s15228384.onlinehome-server.info ([87.106.30.177]:57415 "EHLO mail.x86-64.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932875Ab0JZSUK (ORCPT ); Tue, 26 Oct 2010 14:20:10 -0400 Date: Tue, 26 Oct 2010 20:19:57 +0200 From: Borislav Petkov To: Markus Trippelsdorf Cc: Thomas Gleixner , "linux-kernel@vger.kernel.org" , "hpa@linux.intel.com" , Ingo Molnar , "Herrmann3, Andreas" , John Stultz Subject: Re: Clocksource tsc unstable (delta = -8589361717 ns) in current git Message-ID: <20101026181957.GC3658@aftab> References: <20101026112052.GA1672@arch.trippelsdorf.de> <20101026131843.GC17852@aftab> <20101026135808.GB1672@arch.trippelsdorf.de> <20101026175639.GF1637@arch.trippelsdorf.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20101026175639.GF1637@arch.trippelsdorf.de> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 26, 2010 at 01:56:39PM -0400, Markus Trippelsdorf wrote: > There is also: acf01734b1747b1ec4be6f159aff579ea5f7f8e2 but I'm not > sure if this commit is really relevant. This shouldn't be at fault since your detected core frequency printed after the TSC PIT calibration looks fine: Oct 24 10:19:05 arch kernel: Fast TSC calibration using PIT Oct 24 10:19:05 arch kernel: Detected 3211.206 MHz processor. The changeset above removes the recalibration which was only required by very early F10h's (and yours is not). -- Regards/Gruss, Boris. Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach General Managers: Alberto Bozzo, Andrew Bowd Registration: Dornach, Gemeinde Aschheim, Landkreis Muenchen Registergericht Muenchen, HRB Nr. 43632