linux-kernel - Re: REGRESSION: 2.6.24: false double-clicks from USB mouse

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Message-ID: <Pine.LNX.4.64.0712061320280.20118@jikos.suse.cz>
Date:	Thu, 6 Dec 2007 13:21:50 +0100 (CET)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Diego Zuccato <diego@...llo.alma.unibo.it>
Cc:	Jeff Garzik <jeff@...zik.org>, Mark Lord <lkml@....ca>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	rubini@...vis.unipv.it, linux-input@...r.kernel.org,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	linux-usb@...r.kernel.org
Subject: Re: REGRESSION: 2.6.24:  false double-clicks from USB mouse

On Thu, 6 Dec 2007, Diego Zuccato wrote:

> It happens to me, too. Wireless mouse, gives some "wheel up" signals 
> when going into powersave state. Kernel is 2.6.22-tmb-laptop-2mdv 
> (Mandriva Cooker).

Is this a regression for you? Are you able to say which kernel first 
exposed this behavior in your case?

> Maybe a more-or-less undocumented sequence to tell the host it's going 
> to sleep?

usbmon and/or HID_DEBUG output would be interesting to see (how to produce 
HID debugging output has been explained earlier in this thread, for usbmon 
please look in Documentation/usb/usbmon.txt).

Thanks,

-- 
Jiri Kosina
SUSE Labs
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