On Mon, Jul 18, 2011 at 12:14, Stefano Stabellini
> On Fri, 15 Jul 2011, Anthony PERARD wrote:
>> On Fri, Jul 15, 2011 at 18:05, Stefano Stabellini
>> <stefano.stabellini@xxxxxxxxxxxxx> wrote:
>> > Shouldn't we avoid registering any memory for the whole video ram area?
>> > I mean:
>> > 0xa0000 - 0x100000
>> No, because SeaBIOS load the Options ROM (VGA Bios, PXE) to the area
>> between 0xc0000 and 0x100000, and this go through QEMU.
>> The area between 0xa0000 and 0xc0000 is registred later by the
>> cirrus_vga bits, as IO.
> OK. Can you please expand your comment in the code with the same
Yes, I will do that.
Xen-devel mailing list