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From: Marko Macek <Marko.Macek@gmx.net>
To: vojtech@suse.cz, thoffman@arnor.net
Cc: vanackere@lif.univ-mrs.fr, linux-kernel@vger.kernel.org
Subject: USB input ati_remote autorepeat problem
Date: Tue, 27 Jun 2006 21:51:20 +0200	[thread overview]
Message-ID: <44A18C38.7040504@gmx.net> (raw)

Hello!

I have problems with autorepeat in ati_remote (drivers/usb/input) driver 
in "recent" kernels: all keys start repeating immediately without some 
delay.

This makes some things, like changing the channel prev/next or toggling 
fullscreen, etc... impossible/hard.

The problem seems to be related to FILTER_TIME and HZ=250 (which I 
forgot to change).

FILTER_TIME is defined to HZ / 20, and since 250 is not divisible by 20, 
the time will be too short to ignore enough events.

Defining FILTER_TIME to HZ / 20 + 1 seems to fix things, but I'm not 
sure if there are any bad side effects.

    Mark

             reply	other threads:[~2006-06-27 19:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-27 19:51 Marko Macek [this message]
2006-06-27 20:09 ` USB input ati_remote autorepeat problem John Daiker
2006-06-27 21:46 ` Nish Aravamudan
2006-06-28  6:52   ` Vojtech Pavlik
2006-07-02 18:37     ` Marko Macek
2006-07-02 19:18       ` Vojtech Pavlik

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