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: NAvi Kivity <avi@redhat.com>
Showing
想要评论请 注册 或 登录