[SeaBIOS] [PATCH 2/2] acpi: clear up/down bits on interrupt

[Kevin O'Connor]

On Wed, Mar 28, 2012 at 05:31:09PM +0200, Michael S. Tsirkin wrote:
> qemu added a way for bios to clear bits
> in the up/down register. Do this in PCNF so that
> we wont trigger multiple events for the
> same slot.
> 
> This does nothing when running on an old qemu.

When was this added to qemu?  Do you have the commit id?

I'm inclined to wait until after the next SeaBIOS release to add this.

-Kevin