From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756885Ab0J0UZ7 (ORCPT ); Wed, 27 Oct 2010 16:25:59 -0400 Received: from mail-ey0-f174.google.com ([209.85.215.174]:51276 "EHLO mail-ey0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756549Ab0J0UZ6 (ORCPT ); Wed, 27 Oct 2010 16:25:58 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=mFsO7HDTDxoqUx8U++83XVlOyN3zx6Pr/FPBY/VfJpYBt0d/xqiLhJf+B2BgqIYVHV 3xDPQYXoP/EXLD8wwGmDCAhbDRbQk6jU2t0g4sIo2eWcqtEHj1llnbGzSvXEUP03T1t5 W5mRjzzoD+kmqVqVT2bnb7hTiO8ixE4Oa2eWE= From: Dmitry Torokhov To: H Hartley Sweeten Subject: Re: Bug#594089: keyboard-configuration: caps lock keycode problem Date: Wed, 27 Oct 2010 13:25:34 -0700 User-Agent: KMail/1.13.5 (Linux/2.6.36+; KDE/4.4.5; x86_64; ; ) Cc: Tom Vier , Samuel Thibault , "594089@bugs.debian.org" <594089@bugs.debian.org>, "linux-input@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Jiri Kosina References: <20101025180320.GA4725@const.famille.thibault.fr> <20101027192508.GA29761@core.coreip.homeip.net> <0D753D10438DA54287A00B027084269764819C63F4@AUSP01VMBX24.collaborationhost.net> In-Reply-To: <0D753D10438DA54287A00B027084269764819C63F4@AUSP01VMBX24.collaborationhost.net> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201010271325.37935.dmitry.torokhov@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday, October 27, 2010 01:20:09 pm H Hartley Sweeten wrote: > Wednesday, October 27, 2010 12:25 PM, Dmitry Torokhov wrote: > >> I: Bus=0003 Vendor=046d Product=c30a Version=0110 > >> N: Name="Logitech Logitech USB Keyboard" > >> P: Phys=usb-0000:00:13.0-2/input0 > >> S: Sysfs=/devices/pci0000:00/0000:00:13.0/usb5/5-2/5-2:1.0/input/input9 > >> U: Uniq= > >> H: Handlers=kbd event2 > >> B: EV=120013 > >> B: KEY=1000000000007 ff800000000007ff febeffdfffefffff fffffffffffffffe > >> B: MSC=10 > >> B: LED=1f > >> > >> I: Bus=0003 Vendor=046d Product=c30a Version=0110 > >> N: Name="Logitech Logitech USB Keyboard" > >> P: Phys=usb-0000:00:13.0-2/input1 > >> S: Sysfs=/devices/pci0000:00/0000:00:13.0/usb5/5-2/5-2:1.1/input/input10 > >> U: Uniq= > >> H: Handlers=kbd mouse2 event3 > >> B: EV=17 > >> B: KEY=fffffffffffff f8403340000 60d8fafd01d008 1f000000000000 0 > >> B: REL=103 > >> B: MSC=10 > > > > Hmm, this keyboard registers 2 input devices... I wonder, if you press > > CapsLock/Favories and RightShift/Previous and monitor both event devices > > with evtest - will it report events on both devices at once? > > I haven't really been following this thread but I think the two input > devices is normal if the keyboard has multi-media keys. All the "extra" > keys show up as a separate input device. > > You might get the CapsLock and RightShift events on one device and the > Favorites and Previous events on the other. It is normal on sane devices however in this case there are "ghost" key presses coming from an unknown source. -- Dmitry