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Re: Proper support for PCI-based option rom loading (was Re: [Qemu-devel


From: Kevin O'Connor
Subject: Re: Proper support for PCI-based option rom loading (was Re: [Qemu-devel] Re: qdev property bug?)
Date: Mon, 14 Dec 2009 22:55:17 -0500
User-agent: Mutt/1.5.19 (2009-01-05)

On Mon, Dec 14, 2009 at 08:37:44PM -0600, Anthony Liguori wrote:
> Okay, I think I've figured out how this is supposed to work.  With these  
> two patches to SeaBIOS and the patch to qemu, I can run:

Yes - I think this is the best way to fix this.  Space optimizations
can be most easily done by allowing SeaBIOS to copy the option roms
into the area between 0xc0000-0xf0000.  This is also what a real BIOS
would do, and it's what SeaBIOS does when it is run on real hardware.

-Kevin




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