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Message-ID: <op.va9ee2z6gp7y00@linux-r26l.site>
Date: Fri, 16 Apr 2010 16:26:52 +0200
From: "Marcin Derlukiewicz" <marcin@...lukiewicz.pl>
To: Éric Piel <eric.piel@...mplin-utc.net>
Cc: samu.p.onkalo@...ia.com, jkosina@...e.cz,
akpm@...ux-foundation.org, pavel@....cz, lm-sensors@...sensors.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] lis3lv02d: provide means to disable polled input
interface
Dnia 16-04-2010 o 15:56:43 Éric Piel <eric.piel@...mplin-utc.net>
napisał(a):
> On 16/04/10 14:13, Marcin Derlukiewicz wrote:
>> Dnia 16-04-2010 o 14:00:15 <samu.p.onkalo@...ia.com> napisał(a):
>>
> :
>>>
>>> Could you check what is the polling period of the device.
>>> something like:
>>> cat /sys/devices/platform/lis3lv02d/input/input9/poll
>>>
>>> it is current polling period in milliseconds. 0 disables polling.
>>>
>>> -Samu
>>>
>>
>> I think that on my system this is /sys/devices/platform/lis3lv02d/rate
>> but i may be wrong. Anyway it contains 40 as a number.
> This file is something else. Isn't there any file like
> /sys/devices/platform/lis3lv02d/input/input*/poll ?
>
> Maybe your kernel is too old to have this functionality (I don't know
> when it was introduced). Samu is right, here to disable the joystick, I
> can indeed do a:
> echo 0 > /sys/devices/platform/lis3lv02d/input/input*/poll
>
> Eric
nope, should i paste you list?
my kernel is 2.6.31.12
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