From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mitch Bradley <wmb@firmworks.com>
Subject: Re: ACPI: Idle Processor PM Improvements
Date: Tue, 12 Sep 2006 08:27:51 -1000
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Cc: Pavel Machek <pavel@ucw.cz>, "Brown, Len" <len.brown@intel.com>, ACPI ML <linux-acpi@vger.kernel.org>, Linux Kernel ML <linux-kernel@vger.kernel.org>, Dominik Brodowski <linux@dominikbrodowski.net>, Adam Belay <abelay@novell.com>, "Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com>, Arjan van de Ven <arjan@linux.intel.com>, devel@laptop.org, Bjorn Helgaas <bjorn.helgaas@hp.com>

Jim Gettys wrote:
>
>  I haven't checked if there are any write-only
> registers in the Geode (though, thankfully, this kind of brain damage is
> rarer than it once was). 
I've been going through the Geode and 5536 specs with a fine-toothed 
comb, and so far haven't seen any write-only registers apart from the 
ones in the ISA legacy devices.