[SeaBIOS] [PATCH] acpi: make default DSDT optional

[Kevin O'Connor]

On Sun, Mar 17, 2013 at 08:32:34PM +0200, Michael S. Tsirkin wrote:
> QEMU now loads its own copy of DSDT, so let's not build in PIIX.
> This leaves building in the DSDT an option, default to off.
> If no one complains for a while, we'll be able to
> remove this altogether.

Thanks.  I don't think it will be that easy to remove support for this
as older versions of QEMU (and all versions of Bochs) wont work
properly if the DSDT is not present.  Ultimately, we want to move all
of the acpi stuff to qemu - I think we should wait for that before
enabling the ability to remove the support in SeaBIOS.

-Kevin