[IA64] VTI: Initialize VHPT headers invalid

Signed-off-by: Anthony Xu < anthony.xu@intel.com >

diff --git a/xen/arch/ia64/vmx/vtlb.c b/xen/arch/ia64/vmx/vtlb.c
index 00f9bf6938023578a4ffc4771d32eaac85b2554f..bf62e4486b27e5d7585780a78781290d02bdc595 100644 (file)
--- a/xen/arch/ia64/vmx/vtlb.c
+++ b/xen/arch/ia64/vmx/vtlb.c
@@ -596,6 +596,7 @@ void thash_init(thash_cb_t *hcb, u64 sz)
     num = (hcb->hash_sz/sizeof(thash_data_t));
     do{
         head->itir = PAGE_SHIFT<<2;
+        head->etag = 1UL<<63;
         head->next = 0;
         head++;
         num--;