Re: [Qemu-devel] [PATCH 0/2] pci: 64bit bits

[Avi Kivity]

On 05/02/2012 05:02 PM, Gerd Hoffmann wrote:
>   Hi,
>
> seabios (master branch) just got 64bit pci support.  When running out of
> address space in the pci memory window below 4G (0xe0000000+) seabios
> will map 64bit pci bars above 4G to make room below 4G.
>
> This patch series carries two little patches for qemu to adapt it to the
> seabios changes.  First patch creates a memory window for the 64bit pci
> bars.  Second patch adds a 64bit option to the ivshmem driver, which
> allows to use huge shared memory chunks.
>
>

What happens if a pre-64-bit-pci guest boots on such a setup?

-- 
error compiling committee.c: too many arguments to function