1 files changed, 10 insertions, 0 deletions
diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index 6c388e593bc8..c2cc99580871 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -12,3 +12,13 @@ config XEN
          This is the Linux Xen port.  Enabling this will allow the
          kernel to boot in a paravirtualized environment under the
          Xen hypervisor.
+config XEN_MAX_DOMAIN_MEMORY
+       int "Maximum allowed size of a domain in gigabytes"
+       default 8
+       depends on XEN
+       help
+         The pseudo-physical to machine address array is sized
+         according to the maximum possible memory size of a Xen
+         domain.  This array uses 1 page per gigabyte, so there's no
+         need to be too stingy here.
+\ No newline at end of file

diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig index 6c388e593bc8..c2cc99580871 100644 --- a/arch/x86/xen/Kconfig +++ b/arch/x86/xen/Kconfig
@@ -12,3 +12,13 @@ config XEN
12	This is the Linux Xen port. Enabling this will allow the	12	This is the Linux Xen port. Enabling this will allow the
13	kernel to boot in a paravirtualized environment under the	13	kernel to boot in a paravirtualized environment under the
14	Xen hypervisor.	14	Xen hypervisor.
		15
		16	config XEN_MAX_DOMAIN_MEMORY
		17	int "Maximum allowed size of a domain in gigabytes"
		18	default 8
		19	depends on XEN
		20	help
		21	The pseudo-physical to machine address array is sized
		22	according to the maximum possible memory size of a Xen
		23	domain. This array uses 1 page per gigabyte, so there's no
		24	need to be too stingy here. \ No newline at end of file