__supported_pte_mask |= _PAGE_IOMAP;
+#ifdef CONFIG_X86_64
+ /* Work out if we support NX */
+ check_efer();
+#endif
+
xen_setup_features();
/* Get mfn list */
pgd = (pgd_t *)xen_start_info->pt_base;
-#ifdef CONFIG_X86_64
- /* Work out if we support NX */
- check_efer();
-#endif
-
/* Don't do the full vcpu_info placement stuff until we have a
possible map and a non-dummy shared_info. */
per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0];