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. please review & apply, Gerd Gerd Hoffmann (2): pc: add pci64 memory hole ivshmem: add 64bit option hw/ivshmem.c | 13 ++++++++++--- hw/pc.c | 17 ++++++++++++++--- hw/pc.h | 6 ++++++ hw/pc_piix.c | 22 ++++++++++------------ 4 files changed, 40 insertions(+), 18 deletions(-)
