@@ -15,6 +15,7 @@
#include <asm/msr-index.h>
#include <asm/prctl.h>
+#include <linux/kvm_para.h>
#include <linux/stringify.h>
#include "../kvm_util.h"
@@ -1166,6 +1167,20 @@ uint64_t kvm_hypercall(uint64_t nr, uint64_t a0, uint64_t a1, uint64_t a2,
uint64_t __xen_hypercall(uint64_t nr, uint64_t a0, void *a1);
void xen_hypercall(uint64_t nr, uint64_t a0, void *a1);
+static inline uint64_t __kvm_hypercall_map_gpa_range(uint64_t gpa,
+ uint64_t size, uint64_t flags)
+{
+ return kvm_hypercall(KVM_HC_MAP_GPA_RANGE, gpa, size >> PAGE_SHIFT, flags, 0);
+}
+
+static inline void kvm_hypercall_map_gpa_range(uint64_t gpa, uint64_t size,
+ uint64_t flags)
+{
+ uint64_t ret = __kvm_hypercall_map_gpa_range(gpa, size, flags);
+
+ GUEST_ASSERT_1(!ret, ret);
+}
+
void __vm_xsave_require_permission(uint64_t xfeature, const char *name);
#define vm_xsave_require_permission(xfeature) \