Merge branch 'stable/xen-swiotlb-0.8.6' of git://git.kernel.org/pub/scm/linux/kernel...

[mv-sheeva.git] / drivers / xen / Kconfig

diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 97199c2a64a076ee47622c0f12987c4587c6a26c..60d71e9abe9fa369ce4a9deb99f8050ff6e855b3 100644 (file)
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -62,6 +62,16 @@ config XEN_SYS_HYPERVISOR
         virtual environment, /sys/hypervisor will still be present,
         but will have no xen contents.
 
+config XEN_PLATFORM_PCI
+       tristate "xen platform pci device driver"
+       depends on XEN_PVHVM
+       default m
+       help
+         Driver for the Xen PCI Platform device: it is responsible for
+         initializing xenbus and grant_table when running in a Xen HVM
+         domain. As a consequence this driver is required to run any Xen PV
+         frontend on Xen HVM.
+
 config SWIOTLB_XEN
        def_bool y
        depends on SWIOTLB