[coreboot] ACPI patches for Tyan s2895, s2892, s2891

Myles Watson mylesgw at gmail.com
Tue Mar 10 21:27:01 CET 2009

On Mon, Mar 9, 2009 at 5:15 PM, Rudolf Marek <r.marek at assembler.cz> wrote:
> Hash: SHA1
> Hi,
> Acked-by: Rudolf Marek <r.marek at assembler.cz>

Here's the updated part of the patch.  I think it has changed enough
to need a second look.  I added a new place for high tables to live,
because when you have 4GB of RAM and no hoisting it messed up before.
I also disabled an extra ram_resource for the same case.

Signed-off-by: Myles Watson <mylesgw at gmail.com>


> If you can explain to me why the superIO changes. Also The SMM does nothing to
> do with IRQ9. Get rid of SMM for now. The IRQ 9 needs to be setup for ACPI in
> SB. Thats it (and perhaps it needed also an IRQ override).
> It looks fine, assuming it works for you then lets put it in. A lot of people is
> trying to get ACPI working those days.
> Please note that some changes to second patch needs to be done too. For the
> global acpik8_util
> Rudolf
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