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From: "Emiliano 'AlberT' Gabrielli" <AlberT@SuperAlberT.it>
To: Dmitry Torokhov <dtor_core@ameritech.net>, linux-kernel@vger.kernel.org
Subject: Re: Synaptics and USB mouse conflict at boot time !?
Date: Tue, 2 Mar 2004 17:56:16 +0100	[thread overview]
Message-ID: <200403021756.17443.AlberT@SuperAlberT.it> (raw)
In-Reply-To: <200403020640.30354.dtor_core@ameritech.net>

On 12:40, martedì 2 marzo 2004, Dmitry Torokhov wrote:
> On Tuesday 02 March 2004 05:03 am, Emiliano 'AlberT' Gabrielli wrote:
> > Hi all,
> > 	 I have a strange behaviour on my laptop: touchpad is not probed by the
> > kernel (2.6.3) *if* and only if at boot time the USB mouse is plugged in
> > ...
>
> It is usually caused by USB Legacy emulation - BIOS makes a USB mouse look
> like a PS/2 mouse. Look in your BIOS setup if there is an option to turn it
> off. Otherwise you will have to load ehci/uhci_hcd and hid modules before
> loading psmouse module as loading full-blown USB support disables that
> emulation.


perfect, now all works fine
thank you so much


BTW, can be usefull to add this tip in the "help" screen of input/mice and/or 
usb

-- 
<?php echo '       Emiliano `AlberT` Gabrielli       '."\n".
           '  E-Mail: AlberT_AT_SuperAlberT_it  '."\n".
           '  Web:    http://SuperAlberT.it  '."\n".
'  IRC:    #php,#AES azzurra.com '."\n".'ICQ: 158591185'; ?>


      reply	other threads:[~2004-03-02 16:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-02 10:03 Synaptics and USB mouse conflict at boot time !? Emiliano 'AlberT' Gabrielli
2004-03-02 11:40 ` Dmitry Torokhov
2004-03-02 16:56   ` Emiliano 'AlberT' Gabrielli [this message]

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