linux-kernel - Re: LED (leds_hp_disk) causes BUG: scheduling while atomic

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Message-ID: <20090123153400.GC23668@elf.ucw.cz>
Date:	Fri, 23 Jan 2009 16:34:00 +0100
From:	Pavel Machek <pavel@...e.cz>
To:	Daniel Troeder <daniel@...in-box.com>
Cc:	deller@....de, kernel list <linux-kernel@...r.kernel.org>
Subject: Re: LED (leds_hp_disk) causes BUG: scheduling while atomic

On Fri 2009-01-23 15:09:07, Daniel Troeder wrote:
> Am Donnerstag, den 08.01.2009, 12:49 +0100 schrieb Pavel Machek:
> > On Thu 2009-01-08 09:04:15, Daniel Troeder wrote:
> > > Am Dienstag, den 06.01.2009, 11:14 +0100 schrieb Pavel Machek:
> > > > > I have a HP Compaq nc2400 notebook, and having recently installed 2.6.28
> > > > > (gentoo patchset, self configured), I have observed the following:
> > > > > 
> > > > > When {I manually, udev automatically} load the leds_hp_disk module, my
> > > > > disk-led flashes regularly _without_ disk activity. When I look at my
> > > > > dmesg I see the following:
> > > > 
> > > > Yes, that's a (mis-feature).
> > 
> > What did does it flash, btw? It is red on hp2133 (while disk light is
> > normally white).
> It flashes orange, while normal HDD-activity-color is green.

Thanks.

> (BTW: Problem persists in 2.6.28.1.)

Should be fixed in 2.6.29-rc2.
									Pavel
-- 
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