Enable 1GB HAP support by default.

Signed-off-by: Allen Kay <allen.m.kay@intel.com>

diff --git a/xen/arch/x86/mm/p2m.c b/xen/arch/x86/mm/p2m.c
index 29dbbbf5fb8ddbd62cae3ba08d3b126dc746ade7..7eaa494e5820307b909e78445e9c69ef0d17c211 100644 (file)
--- a/xen/arch/x86/mm/p2m.c
+++ b/xen/arch/x86/mm/p2m.c
@@ -39,8 +39,8 @@
 #define P2M_AUDIT     0
 #define P2M_DEBUGGING 0
 
-/* turn on/off 1GB host page table support for hap */
-static bool_t __read_mostly opt_hap_1gb;
+/* turn on/off 1GB host page table support for hap, default on */
+static bool_t __read_mostly opt_hap_1gb = 1;
 boolean_param("hap_1gb", opt_hap_1gb);
 
 /* Printouts */