From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261626AbVAGViU (ORCPT ); Fri, 7 Jan 2005 16:38:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261617AbVAGVgi (ORCPT ); Fri, 7 Jan 2005 16:36:38 -0500 Received: from mail.tyan.com ([66.122.195.4]:33037 "EHLO tyanweb.tyan") by vger.kernel.org with ESMTP id S261625AbVAGVcv (ORCPT ); Fri, 7 Jan 2005 16:32:51 -0500 Message-ID: <3174569B9743D511922F00A0C943142307291332@TYANWEB> From: YhLu To: Andi Kleen Cc: Matt Domsch , linux-kernel@vger.kernel.org, discuss@x86-64.org, jamesclv@us.ibm.com, suresh.b.siddha@intel.com Subject: RE: 256 apic id for amd64 Date: Fri, 7 Jan 2005 13:44:19 -0800 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Can you consider to use c->x86_apicid to get phy_proc_id, that is initial apicid.? YH 4407.29 BogoMIPS (lpj=2203648) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 7 -> Node 3 phy_proc_id[0] = 0 phy_proc_id[1] = 0 phy_proc_id[2] = 9 phy_proc_id[3] = 9 phy_proc_id[4] = 10 phy_proc_id[5] = 10 phy_proc_id[6] = 11 phy_proc_id[7] = 11 CPU: Physical Processor ID: 11 stepping 00 Total of 8 processors activated (35209.21 BogoMIPS). -----Original Message----- From: Andi Kleen [mailto:ak@muc.de] Sent: Friday, January 07, 2005 1:12 PM To: YhLu Cc: Matt Domsch; linux-kernel@vger.kernel.org; discuss@x86-64.org; jamesclv@us.ibm.com; suresh.b.siddha@intel.com Subject: Re: 256 apic id for amd64 On Fri, Jan 07, 2005 at 01:14:24PM -0800, YhLu wrote: > After keep the bsp using 0, the jiffies works well. Werid? Probably a bug somewhere. But since BSP should be always 0 I'm not sure it is worth tracking down. -Andi