From: Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
To: Jiri Kosina <jkosina-AlSwsSmVLrQ@public.gmane.org>
Cc: linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: full usbhid autosuspend
Date: Fri, 4 Apr 2008 16:28:14 +0200 [thread overview]
Message-ID: <200804041628.14793.oliver@neukum.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0804041437430.32130-YCXOAqNspd+N3ZZ/Hiejyg@public.gmane.org>
Am Freitag, 4. April 2008 16:24:30 schrieb Jiri Kosina:
> On Tue, 1 Apr 2008, Oliver Neukum wrote:
>
> > this is a full implementation of autosuspend for USB HID devices.
> > Contrary to the current implementation it tries to safe power even for
> > open devices, like keyboards and mice. Please test.
>
> Hi Oliver,
>
> there is some deadlock in IRQ path, could you please look at it? I have
Sure.
> triggered it on my test system trivially by just attaching one PS2 and one
> USB keyboard to the system, fiddling a bit with leds on PS2 keyboard and
> then tried to perform remote-wakeup on the suspended USB keyboard.
That is you hit a key on the USB keyboard?
Regards
Oliver
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next prev parent reply other threads:[~2008-04-04 14:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-01 14:03 full usbhid autosuspend Oliver Neukum
[not found] ` <200804011603.05998.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2008-04-04 14:24 ` Jiri Kosina
[not found] ` <Pine.LNX.4.64.0804041437430.32130-YCXOAqNspd+N3ZZ/Hiejyg@public.gmane.org>
2008-04-04 14:28 ` Oliver Neukum [this message]
[not found] ` <200804041628.14793.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2008-04-04 14:38 ` Jiri Kosina
2008-04-04 14:45 ` Oliver Neukum
2008-04-04 15:11 ` Jiri Kosina
[not found] ` <Pine.LNX.4.64.0804041708100.32130-YCXOAqNspd+N3ZZ/Hiejyg@public.gmane.org>
2008-04-04 15:08 ` Oliver Neukum
[not found] ` <200804041708.48296.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2008-04-22 0:07 ` Jiri Kosina
2008-04-22 8:16 ` Oliver Neukum
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