From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753347Ab0ECRR7 (ORCPT ); Mon, 3 May 2010 13:17:59 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:49214 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751822Ab0ECRR5 (ORCPT ); Mon, 3 May 2010 13:17:57 -0400 Message-ID: <4BDF04D6.7040003@oracle.com> Date: Mon, 03 May 2010 10:16:06 -0700 From: Yinghai User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100317 SUSE/3.0.4-1.1.1 Thunderbird/3.0.4 MIME-Version: 1.0 To: Greg KH CC: Tetsuo Handa , trenn@suse.de, hpa@zytor.com, linux-kernel@vger.kernel.org Subject: Re: [2.6.31.13] Build failure at arch/x86/kernel/apic/io_apic.c References: <201004120230.o3C2UhfQ050532@www262.sakura.ne.jp> <20100412024446.GA28141@suse.de> <201004120410.o3C4Axwe066941@www262.sakura.ne.jp> <20100501180715.GA7745@suse.de> In-Reply-To: <20100501180715.GA7745@suse.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Auth-Type: Internal IP X-Source-IP: rcsinet15.oracle.com [148.87.113.117] X-CT-RefId: str=0001.0A090202.4BDF053F.00F6:SCFMA4539811,ss=1,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/01/2010 11:07 AM, Greg KH wrote: > On Mon, Apr 12, 2010 at 01:10:59PM +0900, Tetsuo Handa wrote: >> Commit d539e5576605d048e6aeb21cbe3a8e71dc5eea81 "x86: Fix SCI on IOAPIC != 0" >> introduced "void setup_IO_APIC_irq_extra(u32 gsi)" which calls >> mp_find_ioapic() and mp_find_ioapic_pin(). >> >> This commit does not compile if CONFIG_X86_IO_APIC=y and CONFIG_ACPI=n . > > Why would you want to build without ACPI on any modern system? Anyway, > have a fix for this? > maybe just put #ifdef CONFIG_ACPI around the callee etc? YH