Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 10 Oct 2002 17:00:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 10 Oct 2002 17:00:45 -0400 Received: from pc1-cwma1-5-cust42.swa.cable.ntl.com ([80.5.120.42]:28078 "EHLO irongate.swansea.linux.org.uk") by vger.kernel.org with ESMTP id ; Thu, 10 Oct 2002 17:00:44 -0400 Subject: Re: Patch?: linux-2.5.41 multiprocessor vs. CONFIG_X86_TSC From: Alan Cox To: john stultz Cc: William Lee Irwin III , "Adam J. Richter" , mingo@redhat.com, James.Bottomley@HansenPartnership.com, lkml In-Reply-To: <1034274158.19093.28.camel@cog> References: <20021010050212.A383@baldur.yggdrasil.com> <20021010121757.GY12432@holomorphy.com> <1034274158.19093.28.camel@cog> Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Ximian Evolution 1.0.8 (1.0.8-10) Date: 10 Oct 2002 22:17:21 +0100 Message-Id: <1034284641.6463.26.camel@irongate.swansea.linux.org.uk> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 545 Lines: 12 On Thu, 2002-10-10 at 19:22, john stultz wrote: > Actually, the TSC is only guaranteed to be a valid time source on > uniprocessor machines. Linux tries its best to synchronize the TSCs > across cpus at boot, however larger systems where all the cups are not On a subset of uniprocessor machines... - 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/