Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264788AbUFPUtT (ORCPT ); Wed, 16 Jun 2004 16:49:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264791AbUFPUtT (ORCPT ); Wed, 16 Jun 2004 16:49:19 -0400 Received: from chaos.analogic.com ([204.178.40.224]:2176 "EHLO chaos.analogic.com") by vger.kernel.org with ESMTP id S264788AbUFPUsK (ORCPT ); Wed, 16 Jun 2004 16:48:10 -0400 Date: Wed, 16 Jun 2004 16:47:49 -0400 (EDT) From: "Richard B. Johnson" X-X-Sender: root@chaos Reply-To: root@chaos.analogic.com To: Robert Love cc: Phy Prabab , linux-kernel@vger.kernel.org Subject: Re: Programtically tell diff between HT and real In-Reply-To: <1087411607.7869.3.camel@localhost> Message-ID: References: <20040616174646.70010.qmail@web51805.mail.yahoo.com> <1087408567.7869.1.camel@localhost> <1087411607.7869.3.camel@localhost> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1507 Lines: 54 On Wed, 16 Jun 2004, Robert Love wrote: > On Wed, 2004-06-16 at 13:56 -0400, Robert Love wrote: > > > Yah. Look at /proc/cpuinfo. > > > > Virtual processors have different 'processor' values but the same > > 'physical id', while physical processors obviously have different values > > for both. > > Oh, and if you just want to see if a processor supports HT - the 'ht' > flag is set in 'flags' in /proc/cpuinfo. > > Robert Love > processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.80GHz stepping : 7 cpu MHz : 2793.087 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid ^_______ bogomips : 5570.56 I would love to know how you turn in on! This is one of those "latest-and-greatest" Intel D865PERL mother-boards and I've even flashed the BIOS with the "latest-and-greatest". Cheers, Dick Johnson Penguin : Linux version 2.4.26 on an i686 machine (5570.56 BogoMips). Note 96.31% of all statistics are fiction. - 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/