Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932072AbYBGQOY (ORCPT ); Thu, 7 Feb 2008 11:14:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752277AbYBGQOL (ORCPT ); Thu, 7 Feb 2008 11:14:11 -0500 Received: from www.tglx.de ([62.245.132.106]:56341 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755449AbYBGQOK (ORCPT ); Thu, 7 Feb 2008 11:14:10 -0500 Date: Thu, 7 Feb 2008 17:13:44 +0100 (CET) From: Thomas Gleixner To: Chris Holvenstot cc: Jiri Kosina , Kernel , Ingo Molnar Subject: Re: 2.6.24-git15 Keyboard Issue? In-Reply-To: <1202396868.6087.8.camel@popeye> Message-ID: References: <1202302978.9058.13.camel@popeye> <1202305740.9058.22.camel@popeye> <1202318666.6406.13.camel@popeye> <1202381094.6179.0.camel@popeye> <1202396868.6087.8.camel@popeye> User-Agent: Alpine 1.00 (LFD 882 2007-12-20) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1388 Lines: 44 On Thu, 7 Feb 2008, Chris Holvenstot wrote: > OK - I think that this is wat you are looking for. If there is > anything else I can proivde or if I have mucked up this simple cut and > paste just let me know. > > /proc/timer_list after a "standard" boot up: > Tick Device: mode: 1 > Clock Event Device: pit > /proc/timer_list after a boot with nohpet > Tick Device: mode: 1 > Clock Event Device: pit Both use PIT, so no hpet involved > The dmesg output after a "standard" boot: > [ 0.000000] Kernel command line: root=UUID=4dc2e6b0-c980-418b-8ad0-98358e7ec47d ro quiet splash > [ 0.368027] Time: acpi_pm clocksource has been installed. > The dmesg output after a boot with "nohpet" > [ 0.000000] Kernel command line: root=UUID=4dc2e6b0-c980-418b-8ad0-98358e7ec47d ro quiet splash nohpet > [ 0.368027] Time: acpi_pm clocksource has been installed. Both boots use acpi_pm clocksource and there is nowhere a sign of HPET in the logs except the "nohpet" on the command line. /me is confused How does "nohpet" on the command line influence the behaviour, when there is no hpet available at all. Thanks, tglx -- 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/