diff options
Diffstat (limited to 'drivers/xen/Kconfig')
| -rw-r--r-- | drivers/xen/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index cabfa97f4674..c1c8566c6840 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -180,6 +180,17 @@ config XEN_PRIVCMD depends on XEN default m +config XEN_STUB + bool "Xen stub drivers" + depends on XEN && X86_64 + default n + help + Allow kernel to install stub drivers, to reserve space for Xen drivers, + i.e. memory hotplug and cpu hotplug, and to block native drivers loaded, + so that real Xen drivers can be modular. + + To enable Xen features like cpu and memory hotplug, select Y here. + config XEN_ACPI_PROCESSOR tristate "Xen ACPI processor" depends on XEN && X86 && ACPI_PROCESSOR && CPU_FREQ |