Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422961AbWHZENz (ORCPT ); Sat, 26 Aug 2006 00:13:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422962AbWHZENz (ORCPT ); Sat, 26 Aug 2006 00:13:55 -0400 Received: from xenotime.net ([66.160.160.81]:49793 "HELO xenotime.net") by vger.kernel.org with SMTP id S1422961AbWHZENy (ORCPT ); Sat, 26 Aug 2006 00:13:54 -0400 Date: Fri, 25 Aug 2006 21:17:05 -0700 From: "Randy.Dunlap" To: KAMEZAWA Hiroyuki Cc: kmannth@gmail.com, linux-kernel@vger.kernel.org, akpm@osdl.org Subject: Re: another NUMA build error Message-Id: <20060825211705.68e6a1dc.rdunlap@xenotime.net> In-Reply-To: <20060826105639.5680429d.kamezawa.hiroyu@jp.fujitsu.com> References: <20060824213559.1be3d60f.rdunlap@xenotime.net> <20060825144350.27530dfb.kamezawa.hiroyu@jp.fujitsu.com> <20060825103507.4f2d193e.rdunlap@xenotime.net> <20060825160115.7f768797.rdunlap@xenotime.net> <20060826105639.5680429d.kamezawa.hiroyu@jp.fujitsu.com> Organization: YPO4 X-Mailer: Sylpheed version 2.2.7 (GTK+ 2.8.10; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1936 Lines: 55 > > > Hmm... is this the way to go ? > Keith-san, please ack if Okay. Works for me. No build errors. Thanks. There are a couple of typos noted below that could be fixed up. > -- > When we select NUMA with i386, the system is only X86_NUMAQ or using ACPI. > > Signed-Off-By: KAMEZAWA Hiroyuki > > Index: linux-2.6.18-rc4/arch/i386/Kconfig > =================================================================== > --- linux-2.6.18-rc4.orig/arch/i386/Kconfig > +++ linux-2.6.18-rc4/arch/i386/Kconfig > @@ -142,6 +142,7 @@ config X86_SUMMIT > In particular, it is needed for the x440. > > If you don't have one of these computers, you should say N here. > + If you want to build NUMA kernel, you have to select ACPI end with '.' > > config X86_BIGSMP > bool "Support for other sub-arch SMP systems with more than 8 CPUs" > @@ -169,6 +170,7 @@ config X86_GENERICARCH > help > This option compiles in the Summit, bigsmp, ES7000, default subarchitectures. > It is intended for a generic binary kernel. > + if you want NUMA kernel, select ACPI. we need SRAT for build NUMA If you want a NUMA kernel, enable ACPI. We need SRAT to build NUMA. > > config X86_ES7000 > bool "Support for Unisys ES7000 IA32 series" > @@ -542,7 +544,7 @@ config X86_PAE > # Common NUMA Features > config NUMA > bool "Numa Memory Allocation and Scheduler Support" > - depends on SMP && HIGHMEM64G && (X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI)) > + depends on SMP && HIGHMEM64G && (X86_NUMAQ || (X86_SUMMIT || X86_GENERICARCH) && ACPI) > default n if X86_PC > default y if (X86_NUMAQ || X86_SUMMIT) --- ~Randy - 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/