tree c64ddfb4f7300c50476f59c85fc446f8a245c622
parent 83f3c251422b0724044f976a7ff26b2e8a47c374
author Avi Kivity <avi@redhat.com> 1349277447 +0200
committer Avi Kivity <avi@redhat.com> 1350910208 +0200

pci: give each device its own address space

Accesses from different devices can resolve differently
(depending on bridge settings, iommus, and PCI_COMMAND_MASTER), so
set up an address space for each device.

Currently iommus are expressed outside the memory API, so this doesn't
work if an iommu is present.

Signed-off-by: Avi Kivity <avi@redhat.com>