From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755150AbYINPSm (ORCPT ); Sun, 14 Sep 2008 11:18:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753137AbYINPSe (ORCPT ); Sun, 14 Sep 2008 11:18:34 -0400 Received: from mail-gx0-f16.google.com ([209.85.217.16]:57380 "EHLO mail-gx0-f16.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753131AbYINPSd (ORCPT ); Sun, 14 Sep 2008 11:18:33 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=Yu7oTkDtHr3K2lE5KtSnnMU495AbCdjwVb6dyDIfxeUhssxFuVY7vUeo9p62Elyik9 sFihaYSw9ztaq3vl/kcIe0Hnms0OqePTAmfUmcfLwc8eJX6QKp5m0OY07hNMFeZxg7OS wQ6u+2tIqrVxTyIuef7yARATUjcEnmNtpZ/m4= Date: Sun, 14 Sep 2008 11:18:26 -0400 From: Dmitry Torokhov To: Henrik Rydberg Cc: akpm@osdl.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] input: bcm5974: Switch back to normal mode when closing Message-ID: <20080914151824.GB5391@amd.corenet.prb> References: <48CD25C3.8050008@euromail.se> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <48CD25C3.8050008@euromail.se> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Henrik, On Sun, Sep 14, 2008 at 04:54:59PM +0200, Henrik Rydberg wrote: > Staying in multi-touch mode after closing the device sometimes makes the keyboard drop keys or > repeat keys irratically. The conjecture is that some internal buffer starts to overflow, > resulting in undefined behavior. Switching back to normal mode when closing the device makes the > problem go away. > Makes sense, will apply. -- Dmitry