From: Vojtech Pavlik <vojtech@suse.de>
To: Dmitry Torokhov <dtor_core@ameritech.net>
Cc: linux-input@atrey.karlin.mff.cuni.cz,
linux-kernel@vger.kernel.org, zhilla <zhilla@spymac.com>,
Victor Hahn <victorhahn@web.de>
Subject: Re: [RFC/RFT] Better handling of bad xfers/interrupt delays in psmouse
Date: Sun, 6 Feb 2005 09:37:39 +0100 [thread overview]
Message-ID: <20050206083739.GC8642@ucw.cz> (raw)
In-Reply-To: <200502060223.55090.dtor_core@ameritech.net>
On Sun, Feb 06, 2005 at 02:23:48AM -0500, Dmitry Torokhov wrote:
> Ok, here is the patch using PSMOUSE_CMD_POLL. Seems to work fine with 2
> external mice that I have and my touchpad in PS/2 compatibility mode.
>
> Unfortunately POLL command kicks Synaptics out of absolute mode so I
> disabled all time-based sync checks for Synaptics altogether. This should
> be OK since Synaptics have pretty strict protocol rules and usually
> can resync on their own. I wonder what POLL does to ALPS?
>
> Again, 2.6.10 version can be found here:
>
> http://www.geocities.com/dt_or/input/2_6_10/
>
> Comments/testing is appreciated.
Did you check that issuing the POLL command in the middle of a mouse
packet does indeed reset the counter of the streaming mode? I'd expect
them to be separate, at least on some mice, if POLL is handled as a
normal mouse command, and after the three bytes from POLL are sent, the
mouse could just continue sending the packet like with any other
command.
--
Vojtech Pavlik
SuSE Labs, SuSE CR
next prev parent reply other threads:[~2005-02-06 8:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-05 19:48 Dmitry Torokhov
2005-02-05 21:11 ` Vojtech Pavlik
2005-02-06 5:29 ` Dmitry Torokhov
2005-02-06 7:23 ` Dmitry Torokhov
2005-02-06 8:37 ` Vojtech Pavlik [this message]
2005-02-06 17:52 ` Dmitry Torokhov
2005-02-06 8:29 ` Vojtech Pavlik
2005-02-06 9:27 ` Pavel Machek
2005-02-06 17:55 ` Dmitry Torokhov
2005-02-07 5:31 ` Ryan Anderson
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