tree 9172a61efa153e918ab7aad3ba7fb28194c30ddc
parent bd4982a6c6f1b133aff38873bc3b580af15cd334
author Xudong Hao <xudong.hao@intel.com> 1349271983 +0000
committer Stefano Stabellini <stefano.stabellini@eu.citrix.com> 1349271983 +0000

qemu/xen: Add 64 bits big bar support on qemu

Currently it is assumed PCI device BAR access < 4G memory. If there is such a
device whose BAR size is larger than 4G, it must access > 4G memory address.
This patch enable the 64bits big BAR support on qemu.

Signed-off-by: Xudong Hao <xudong.hao@intel.com>
Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>