On 05/02/2012 05:02 PM, Gerd Hoffmann wrote:
> 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