From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin Macdonald Subject: [PATCH] input: Thinkpad R31 i8042 nomux quirk Date: Sat, 11 Oct 2008 11:18:24 -0700 Message-ID: <48F0EDF0.3020702@math.ucla.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from walnut.math.ucla.edu ([128.97.19.2]:52984 "EHLO walnut.math.ucla.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754910AbYJKS1P (ORCPT ); Sat, 11 Oct 2008 14:27:15 -0400 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org Cc: dtor@mail.ru Subject: [PATCH] input: Thinkpad R31 i8042 nomux quirk from: Colin B Macdonald Thinkpad R31 needs i8042 nomux quirk. Stops jittery jumping mouse and random keyboard input. Fixes kernel bug #11723. Cherry picked from Ubuntu who have sometimes (on-again-off-again) had a fix in their patched kernels. Signed-off-by: Colin B Macdonald --- --- linux-2.6.27/drivers/input/serio/i8042-x86ia64io.h.orig 2008-10-11 01:07:22.000000000 -0700 +++ linux-2.6.27/drivers/input/serio/i8042-x86ia64io.h 2008-10-11 01:06:24.000000000 -0700 @@ -322,6 +322,13 @@ static struct dmi_system_id __initdata i DMI_MATCH(DMI_PRODUCT_NAME, "N34AS6"), }, }, + { + .ident = "IBM 2656", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "IBM"), + DMI_MATCH(DMI_PRODUCT_NAME, "2656"), + }, + }, { } };