Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261771AbVBTKTL (ORCPT ); Sun, 20 Feb 2005 05:19:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261777AbVBTKTL (ORCPT ); Sun, 20 Feb 2005 05:19:11 -0500 Received: from caramon.arm.linux.org.uk ([212.18.232.186]:47884 "EHLO caramon.arm.linux.org.uk") by vger.kernel.org with ESMTP id S261771AbVBTKTG (ORCPT ); Sun, 20 Feb 2005 05:19:06 -0500 Date: Sun, 20 Feb 2005 10:19:02 +0000 From: Russell King To: =?iso-8859-1?Q?David_H=E4rdeman?= Cc: linux-kernel@vger.kernel.org Subject: Re: IBM Thinkpad G41 PCMCIA problems Message-ID: <20050220101902.B9509@flint.arm.linux.org.uk> Mail-Followup-To: =?iso-8859-1?Q?David_H=E4rdeman?= , linux-kernel@vger.kernel.org References: <20050220092208.GA12738@hardeman.nu> <20050220092659.A9509@flint.arm.linux.org.uk> <20050220095211.GB12738@hardeman.nu> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.2.5.1i In-Reply-To: <20050220095211.GB12738@hardeman.nu>; from david@2gen.com on Sun, Feb 20, 2005 at 10:52:12AM +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1480 Lines: 40 On Sun, Feb 20, 2005 at 10:52:12AM +0100, David H?rdeman wrote: > e820 map: > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009f000 (usable) > BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000ce000 - 00000000000d0000 (reserved) > BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000000f6f0000 (usable) > BIOS-e820: 000000000f6f0000 - 000000000f700000 (reserved) > BIOS-e820: 000000000f700000 - 000000003f6f0000 (usable) > BIOS-e820: 000000003f6f0000 - 000000003f6f8000 (ACPI data) > BIOS-e820: 000000003f6f8000 - 000000003f6fa000 (ACPI NVS) > BIOS-e820: 000000003f700000 - 0000000040000000 (reserved) > BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved) > 118MB HIGHMEM available. > 896MB LOWMEM available. > > Is the hole between 0x36f6fa000 and 0x3f700000? Looks like it. > And what would be the proper way of fixing it (assuming that IBM won't > issue a fixed BIOS)? Try passing: reserve=0x3f6fa000,0x6000 to the kernel. -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/ 2.6 Serial core - 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/