From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932441AbVHKUgc (ORCPT ); Thu, 11 Aug 2005 16:36:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932452AbVHKUgc (ORCPT ); Thu, 11 Aug 2005 16:36:32 -0400 Received: from mail.dvmed.net ([216.237.124.58]:44968 "EHLO mail.dvmed.net") by vger.kernel.org with ESMTP id S932443AbVHKUgb (ORCPT ); Thu, 11 Aug 2005 16:36:31 -0400 Message-ID: <42FBB6C5.2070404@pobox.com> Date: Thu, 11 Aug 2005 16:36:21 -0400 From: Jeff Garzik User-Agent: Mozilla Thunderbird 1.0.6-1.1.fc4 (X11/20050720) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Bjorn Helgaas CC: B.Zolnierkiewicz@elka.pw.edu.pl, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, linux-ia64@vger.kernel.org Subject: Re: [PATCH] IDE: don't offer IDE_GENERIC on ia64 References: <200508111424.43150.bjorn.helgaas@hp.com> In-Reply-To: <200508111424.43150.bjorn.helgaas@hp.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: 0.0 (/) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Bjorn Helgaas wrote: > IA64 boxes only have PCI IDE devices, so there's no need to blindly poke > around in I/O port space. Poking at things that don't exist causes MCAs > on HP ia64 systems. > > Signed-off-by: Bjorn Helgaas > > Index: work-vga/drivers/ide/Kconfig > =================================================================== > --- work-vga.orig/drivers/ide/Kconfig 2005-08-10 14:57:47.000000000 -0600 > +++ work-vga/drivers/ide/Kconfig 2005-08-10 14:58:02.000000000 -0600 > @@ -276,6 +276,7 @@ > > config IDE_GENERIC > tristate "generic/default IDE chipset support" > + depends on !IA64 hmmmmmmmmm. Are you POSITIVE that the legacy IDE ports are never enabled? In modern Intel chipsets, this still occurs with e.g. combined mode. Jeff