acpi: bad write to port

Bruno Ducrot ducrot at poupinou.org
Mon Aug 7 14:01:12 UTC 2006


On Mon, Aug 07, 2006 at 03:35:41PM +0200, Dimitry Andric wrote:
> Oliver Fromme wrote:
> > acpi: bad write to port 0x080 (32), val ...
> ...
> > Do I have to worry?  So far it doesn't seem to cause any
> > harm.
> 
> It's probably just a buggy BIOS, see:
> http://lists.freebsd.org/pipermail/freebsd-acpi/2006-June/002890.html

IMO this io (0x80) should not be blacklisted.  It's used as a debug port
in that context.

-- 
Bruno Ducrot

--  Which is worse:  ignorance or apathy?
--  Don't know.  Don't care.


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