Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759653AbZAUJfe (ORCPT ); Wed, 21 Jan 2009 04:35:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754079AbZAUJfZ (ORCPT ); Wed, 21 Jan 2009 04:35:25 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:46972 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753392AbZAUJfZ (ORCPT ); Wed, 21 Jan 2009 04:35:25 -0500 Date: Wed, 21 Jan 2009 10:35:09 +0100 From: Ingo Molnar To: Tejun Heo Cc: linux-kernel@vger.kernel.org, brgerst@gmail.com, "H. Peter Anvin" , Thomas Gleixner Subject: Re: [PATCHSET linux-2.6-x86:core/percpu] x86: misc clean up and unify x86_32/64 code paths Message-ID: <20090121093509.GA31613@elte.hu> References: <1232527578-1960-1-git-send-email-tj@kernel.org> <20090121092633.GA22506@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20090121092633.GA22506@elte.hu> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1514 Lines: 49 * Ingo Molnar wrote: > -tip testing also stumbled upon a build error caused by the UV cleanups > - see the fix below. another detail is fixed below. Ingo ---------------> >From 3b8f6278445384836f2739462b7964f21fbaa44f Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Wed, 21 Jan 2009 10:32:44 +0100 Subject: [PATCH] x86: make x86_32 use tlb_64.c, build fix MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Fix: arch/x86/mm/tlb.c:47: error: ‘CONFIG_X86_INTERNODE_CACHE_BYTES’ undeclared here (not in a function) The CONFIG_X86_INTERNODE_CACHE_BYTES symbol is only defined on 64-bit, because vsmp support is 64-bit only. Define it on 32-bit too - where it will always be equal to X86_L1_CACHE_BYTES. Signed-off-by: Ingo Molnar --- arch/x86/Kconfig.cpu | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu index 8078955..3f02f66 100644 --- a/arch/x86/Kconfig.cpu +++ b/arch/x86/Kconfig.cpu @@ -300,7 +300,6 @@ config X86_INTERNODE_CACHE_BYTES int default "4096" if X86_VSMP default X86_L1_CACHE_BYTES if !X86_VSMP - depends on X86_64 config X86_CMPXCHG def_bool X86_64 || (X86_32 && !M386) -- 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/