From: "Éric Piel" <eric.piel@tremplin-utc.net>
To: Marcin Derlukiewicz <marcin@derlukiewicz.pl>
Cc: samu.p.onkalo@nokia.com, jkosina@suse.cz,
akpm@linux-foundation.org, pavel@ucw.cz,
lm-sensors@lm-sensors.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] lis3lv02d: provide means to disable polled input interface
Date: Fri, 16 Apr 2010 15:56:43 +0200 [thread overview]
Message-ID: <4BC86C9B.4010400@tremplin-utc.net> (raw)
In-Reply-To: <op.va878jw6gp7y00@linux-r26l.site>
On 16/04/10 14:13, Marcin Derlukiewicz wrote:
> Dnia 16-04-2010 o 14:00:15 <samu.p.onkalo@nokia.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
next prev parent reply other threads:[~2010-04-16 13:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-09 12:56 [PATCH] lis3lv02d: provide means to disable polled input interface Jiri Kosina
2010-04-09 13:29 ` Éric Piel
2010-04-09 13:32 ` Jiri Kosina
2010-04-09 18:11 ` [lm-sensors] " Jean Delvare
2010-04-16 11:41 ` Marcin Derlukiewicz
2010-04-16 12:00 ` samu.p.onkalo
2010-04-16 12:13 ` Marcin Derlukiewicz
2010-04-16 13:56 ` Éric Piel [this message]
2010-04-16 14:26 ` Marcin Derlukiewicz
2010-04-16 14:30 ` Éric Piel
2010-04-16 12:06 ` Éric Piel
2010-04-09 21:41 ` Frans Pop
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4BC86C9B.4010400@tremplin-utc.net \
--to=eric.piel@tremplin-utc.net \
--cc=akpm@linux-foundation.org \
--cc=jkosina@suse.cz \
--cc=linux-kernel@vger.kernel.org \
--cc=lm-sensors@lm-sensors.org \
--cc=marcin@derlukiewicz.pl \
--cc=pavel@ucw.cz \
--cc=samu.p.onkalo@nokia.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox