Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750892AbVIUNUQ (ORCPT ); Wed, 21 Sep 2005 09:20:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750901AbVIUNUQ (ORCPT ); Wed, 21 Sep 2005 09:20:16 -0400 Received: from Lodur.telex.com ([192.112.63.16]:6419 "EHLO lodur.telex.com") by vger.kernel.org with ESMTP id S1750892AbVIUNUP (ORCPT ); Wed, 21 Sep 2005 09:20:15 -0400 To: linux-kernel@vger.kernel.org Subject: MIME-Version: 1.0 X-Mailer: Lotus Notes Release 6.5.1 January 21, 2004 From: Robert.Boermans@uk.telex.com Message-ID: Date: Wed, 21 Sep 2005 14:20:17 +0100 X-MIMETrack: Serialize by Router on Passthru01/Telex(652HF636|November 23, 2004) at 09/21/2005 08:20:15 AM, Serialize complete at 09/21/2005 08:20:15 AM Content-Type: text/plain; charset="US-ASCII" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1063 Lines: 25 Hello, I noticed that the bogomips results for the two cores on my machine are consistently not the same, the second one is always reported slightly faster, it's a small difference and I saw the same in a posted dmesg from somebody else on the list. Which made me wonder: Shouldn't they be the same, as the cores run from the same clock? Could it be a bug in the bogomips calculation which could make some of the short time-out stuff fail? Could this be related to the tsc synchronisation stuff mentioned in the lost ticks - TSC timer thread? Regards, Robert Boermans. PS nothing actually fails on my system because of this, I just thought it was odd. Although I do sometimes get the clock runs at double speed problem but only after at least one day uptime, but I reboot most days for games anyway. - 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/