From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751063AbVLLDur (ORCPT ); Sun, 11 Dec 2005 22:50:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751077AbVLLDur (ORCPT ); Sun, 11 Dec 2005 22:50:47 -0500 Received: from smtp108.sbc.mail.re2.yahoo.com ([68.142.229.97]:36781 "HELO smtp108.sbc.mail.re2.yahoo.com") by vger.kernel.org with SMTP id S1751074AbVLLDuq convert rfc822-to-8bit (ORCPT ); Sun, 11 Dec 2005 22:50:46 -0500 From: Dmitry Torokhov To: Jesper Juhl Subject: Re: Mouse stalls with 2.6.5-rc5-mm2 Date: Sun, 11 Dec 2005 22:50:44 -0500 User-Agent: KMail/1.9.1 Cc: LKML List , Andrew Morton , Vojtech Pavlik References: <9a8748490512110548h22889559ld81374f2626c3ed2@mail.gmail.com> <200512111327.40578.dtor_core@ameritech.net> <9a8748490512111149l358f18abuc7f0685413f75c06@mail.gmail.com> In-Reply-To: <9a8748490512111149l358f18abuc7f0685413f75c06@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200512112250.44848.dtor_core@ameritech.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sunday 11 December 2005 14:49, Jesper Juhl wrote: > well, unplugging the mouse from the KVM and plugging it into the PC's > PS/2 port directly resulted in this in dmesg : > > [  567.297724] psmouse.c: Explorer Mouse at isa0060/serio1/input0 lost > synchronization, throwing 1 bytes away. > [  567.807251] psmouse.c: resync failed, issuing reconnect request > [  568.015721] logips2pp: Detected unknown logitech mouse model 87 > > and after that I see no more resync failed messages and the mouse doesn't stall. > Ok, so your KVM fakes the response to POLL command. But normally (with resync disabled) your mouse works just fine with your KVM, you can still use wheel after switching between the boxes, right? If so I will try adjusting my patch. In the mean time could you please try the tiny patch below - it shoudl get rid of "unknown logitech mouse" message. Could you send me your dmesg after applying the patch? Thanks! -- Dmitry Subject: logips2pp: add signature of MouseMan Wheel Mouse (87) Input: logips2pp - add signature of MouseMan Wheel Mouse (87) Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/logips2pp.c | 1 + 1 files changed, 1 insertion(+) Index: work/drivers/input/mouse/logips2pp.c =================================================================== --- work.orig/drivers/input/mouse/logips2pp.c +++ work/drivers/input/mouse/logips2pp.c @@ -228,6 +228,7 @@ static struct ps2pp_info *get_model_info { 83, PS2PP_KIND_WHEEL, PS2PP_WHEEL }, { 85, PS2PP_KIND_WHEEL, PS2PP_WHEEL }, { 86, PS2PP_KIND_WHEEL, PS2PP_WHEEL }, + { 87, PS2PP_KIND_WHEEL, PS2PP_WHEEL }, { 88, PS2PP_KIND_WHEEL, PS2PP_WHEEL }, { 96, 0, 0 }, { 97, PS2PP_KIND_TP3, PS2PP_WHEEL | PS2PP_HWHEEL },