Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 25 Jul 2002 09:05:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 25 Jul 2002 09:05:14 -0400 Received: from [196.26.86.1] ([196.26.86.1]:1947 "HELO infosat-gw.realnet.co.sz") by vger.kernel.org with SMTP id ; Thu, 25 Jul 2002 09:05:14 -0400 Date: Thu, 25 Jul 2002 15:26:06 +0200 (SAST) From: Zwane Mwaikambo X-X-Sender: zwane@linux-box.realnet.co.sz To: James Cleverdon Cc: Alan Cox , Linux Kernel Subject: Re: 2.4.19-rc3-ac2 SMP In-Reply-To: <200207242034.01605.jamesclv@us.ibm.com> Message-ID: 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: 855 Lines: 24 On Wed, 24 Jul 2002, James Cleverdon wrote: > Ah ha! Note that while the CPU records in the {MPS,ACPI/MADT} table are in > numerical order (as preserved in raw_phys_apicid), the boot CPU is # 02. The > flat code in smp_boot_cpus assumes that the boot CPU will be the first record > in the list. Oops. > > Try the attached patch and see if it helps. Ok that one goes all the way, but i don't think i've covered everything (e.g. tested all the IPI functions). But otherwise looks good, i'll give it a go on a bigger box later (tested on 4-way, i'll try 12) Cheers, Zwane -- function.linuxpower.ca - 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/