From: Oliver Neukum <oneukum@suse.de>
To: Maulik Mankad <mankad.maulik@gmail.com>
Cc: linux-input <linux-input@vger.kernel.org>,
USB list <linux-usb@vger.kernel.org>
Subject: Re: [RFT]patch to remove kernel thread for runtime pm from usbhid
Date: Tue, 12 Oct 2010 16:40:48 +0200 [thread overview]
Message-ID: <201010121640.48586.oneukum@suse.de> (raw)
In-Reply-To: <AANLkTimfK2JeAf2DMV_qw3a4UiZwQKJQfF2HNNU=RWP8@mail.gmail.com>
Am Dienstag, 12. Oktober 2010, 14:10:42 schrieb Maulik Mankad:
> On Tue, Oct 12, 2010 at 5:09 PM, Oliver Neukum <oneukum@suse.de> wrote:
> > Thank you. Do both devices support remote wakeup? How much sleep time
> > was generated?
> >
>
> Reading the wakeup node (as below) shows that its enabled.
>
> cat /sys/bus/usb/devices/1-1/manufacturer
> Dell
>
> # cat /sys/bus/usb/devices/1-1/power/wakeup
> enabled
>
> My test was basically using the HID device post enumeration, and make
> sure that data transfers work reliably.
>
> I can test more if you provide steps as per your need.
Very good! Please do a
echo "auto" >/sys/bus/usb/devices/1-1/power/level
and do the test. After that I'd like to have the content of
active_duration connected_duration runtime_active_time runtime_enabled runtime_status runtime_suspended_time runtime_usage wakeup_count
in /sys/bus/usb/devices/1-1/power/
Regards
Oliver
next prev parent reply other threads:[~2010-10-12 12:40 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-12 8:00 [RFT]patch to remove kernel thread for runtime pm from usbhid Oliver Neukum
[not found] ` <201010121000.50465.oneukum-l3A5Bk7waGM@public.gmane.org>
2010-10-12 11:34 ` Maulik Mankad
[not found] ` <AANLkTi=AWMWPH7N035n0Tk+8PcWgu10LzGbLQfpSefO1-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-10-12 11:39 ` Oliver Neukum
2010-10-12 12:10 ` Maulik Mankad
2010-10-12 14:40 ` Oliver Neukum [this message]
2010-10-12 12:59 ` Maulik Mankad
2010-10-12 13:39 ` Maulik Mankad
[not found] ` <AANLkTin7k23LbW4Lj7qJM=FZLn+AbqEJYpm_ycVUBLFa-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-10-12 14:26 ` Maulik Mankad
2010-10-12 14:29 ` Oliver Neukum
2010-10-12 14:32 ` Maulik Mankad
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