linux-kernel - Re: beeping patch for debugging acpi sleep

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Message-Id: <1181431675.14045.140.camel@nigel.suspend2.net>
Date:	Sun, 10 Jun 2007 09:27:55 +1000
From:	Nigel Cunningham <nigel@...el.suspend2.net>
To:	Pavel Machek <pavel@....cz>
Cc:	Christian Leber <christian@...er.de>,
	Andrew Morton <akpm@...l.org>,
	kernel list <linux-kernel@...r.kernel.org>
Subject: Re: beeping patch for debugging acpi sleep

Hi.

On Sun, 2007-06-10 at 00:54 +0200, Pavel Machek wrote:
> On Sat 2007-06-09 15:16:04, Jan-Benedict Glaw wrote:
> > On Sat, 2007-06-09 15:08:17 +0200, Pavel Machek <pavel@....cz> wrote:
> > > 
> > > Starting beeper as soon as ACPI sleep returns is very useful in
> > > debugging "apparently dead" machines. If it beeps at all, it makes
> > > sense to start playing with CMOS tracer.
> > 
> > I'd even go so far and implement it unconditionally.
> 
> Well, try it; it is too annoying to be unconditional.

Could you modify the pitch or the length then, to make it less annoying?
It sounds like a really good idea to me.

Regards,

Nigel

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