From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262811AbULRB2M (ORCPT ); Fri, 17 Dec 2004 20:28:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262812AbULRB2M (ORCPT ); Fri, 17 Dec 2004 20:28:12 -0500 Received: from e31.co.us.ibm.com ([32.97.110.129]:5352 "EHLO e31.co.us.ibm.com") by vger.kernel.org with ESMTP id S262811AbULRB2G (ORCPT ); Fri, 17 Dec 2004 20:28:06 -0500 Date: Fri, 17 Dec 2004 17:27:25 -0800 From: Greg KH To: Mikkel Krautz Cc: linux-kernel@vger.kernel.org, vojtech@suse.cz Subject: Re: [PATCH] hid-core: Configurable USB HID Mouse Interrupt Polling Interval Message-ID: <20041218012725.GB25628@kroah.com> References: <1103335970.15567.15.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1103335970.15567.15.camel@localhost> User-Agent: Mutt/1.5.6i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Dec 18, 2004 at 02:12:50AM +0000, Mikkel Krautz wrote: > Hi! > > This patch adds the option "USB HID Mouse Interrupt Polling Interval" > to drivers/usb/input/Kconfig, and a few lines of code to > drivers/usb/input/hid-core.c, to make the config option function. > > It allows people to change the interval, at which their USB HID mice > are polled at. This is extremely useful for people who require high > precision, or just likes the feeling of a very precise mouse. ;) > > As the Kconfig help implies, setting a lower polling interval is known > to work on several mice produced by Logitech and Microsoft. I only > have a Logitech MX500 to test it on. My results have been positive, > and so have many other people's. Why not just make it a sysfs file, so you can tune it per device? That way you also don't have to make it a Kconfig option. thanks, greg k-h