[Qemu-devel] [PATCH V2 0/4] pci: better support for 64-bit MMIO allocation

[Marcel Apfelbaum <marcel@redhat.com>]

Hi,

First two patches allocate (max_reserved_ram - max_addr_cpu_addressable) range for PCI hotplug
(for PC Machines) instead of the previous 64-bit PCI window that included only
the ranges allocated by the firmware.

The next two patches fix 64-bit CRS computations.

v1 -> v2:
 - resolved some styling issues (Laszlo)
 - rebase on latest master (Laszlo)

Thank you,
Marcel

Marcel Apfelbaum (4):
  hw/pc: extract reserved memory end computation to a standalone
    function
  pci: reserve 64 bit MMIO range for PCI hotplug
  acpi: refactor pxb crs computation
  hw/apci: handle 64-bit MMIO regions correctly

 hw/i386/acpi-build.c | 127 ++++++++++++++++++++++++++++++++++++---------------
 hw/i386/pc.c         |  29 ++++++++----
 hw/pci/pci.c         |  16 ++++++-
 include/hw/i386/pc.h |   1 +
 4 files changed, 127 insertions(+), 46 deletions(-)

-- 
2.4.3