Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262774AbVEHA6N (ORCPT ); Sat, 7 May 2005 20:58:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262775AbVEHA6N (ORCPT ); Sat, 7 May 2005 20:58:13 -0400 Received: from fsmlabs.com ([168.103.115.128]:38543 "EHLO fsmlabs.com") by vger.kernel.org with ESMTP id S262774AbVEHA6D (ORCPT ); Sat, 7 May 2005 20:58:03 -0400 Date: Sat, 7 May 2005 19:00:39 -0600 (MDT) From: Zwane Mwaikambo To: Natalie.Protasevich@unisys.com cc: akpm@osdl.org, ak@suse.de, len.brown@intel.com, venkatesh.pallipadi@intel.com, linux-kernel@vger.kernel.org Subject: Re: [patch 1/1] Do not enforce unique IO_APIC_ID for Xeon processors in EM64T mode (x86_64) In-Reply-To: <20050507053435.6DA214749E@linux.site> Message-ID: References: <20050507053435.6DA214749E@linux.site> 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: 913 Lines: 23 On Fri, 6 May 2005 Natalie.Protasevich@unisys.com wrote: > diff -puN arch/x86_64/kernel/io_apic.c~no-ioapic-check-x86_64-2 arch/x86_64/kernel/io_apic.c > --- linux-2.6.13-rc3-mm3/arch/x86_64/kernel/io_apic.c~no-ioapic-check-x86_64-2 2005-05-06 21:58:55.149700760 -0700 > +++ linux-2.6.13-rc3-mm3-root/arch/x86_64/kernel/io_apic.c 2005-05-06 22:00:41.361554104 -0700 > @@ -1867,12 +1867,16 @@ int __init io_apic_get_unique_id (int io > int i = 0; > > /* > + * xAPIC systems take advantage of APIC system bus architecture. > + */ > + > + if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) > + return apic_id; > + Shouldn't this be for both em64t and amd64? - 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/