Describe dom0 support in the config menu and supply help text for it.
v2 adds 'if EXPERT' to keep it out of the "standard" menu.
Signed-off-by: Andrew Jones <redacted>
---
arch/x86/xen/Kconfig | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index 26c731a..31ec975 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -14,9 +14,14 @@ config XEN
Xen hypervisor.
config XEN_DOM0
- def_bool y
+ bool "Xen Initial Domain (Dom0) support" if EXPERT
+ default y
depends on XEN && PCI_XEN && SWIOTLB_XEN
depends on X86_LOCAL_APIC && X86_IO_APIC && ACPI && PCI
+ help
+ This allows the kernel to be used for the initial Xen domain,
+ Domain0. This is a privileged guest that supplies backends
+ and is used to manage the other Xen domains.
# Dummy symbol since people have come to rely on the PRIVILEGED_GUEST
# name in tools.
--
1.7.7.5