linux-kernel - Re: PC speaker

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Message-ID: <20070612161951.69e54751@the-village.bc.nu>
Date:	Tue, 12 Jun 2007 16:19:51 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Jan Engelhardt <jengelh@...putergmbh.de>
Cc:	"R.F. Burns" <burnsrf@...il.com>, linux-kernel@...r.kernel.org
Subject: Re: PC speaker

> >I'd say impossible. Just disconnect it from the motherboard.
> 
> The days when hardware *relied* on software (hence, where software
> could damage hardware) are over.

Nice theory but you can destroy or render useless a fair amount of PC
hardware via software, usually because the thing is *DESIGNED* that way
for convenience. (Flash update interfaces without jumpers, locking
interfaces for drives etc)
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