Index: grub-2.02~beta2/util/grub-mkconfig.in
===================================================================
--- grub-2.02~beta2.orig/util/grub-mkconfig.in
+++ grub-2.02~beta2/util/grub-mkconfig.in
@@ -260,7 +260,8 @@ export GRUB_DEFAULT \
   GRUB_DISABLE_SUBMENU \
   GRUB_CMDLINE_LINUX_RECOVERY \
   GRUB_USE_LINUXEFI \
-  SUSE_BTRFS_SNAPSHOT_BOOTING
+  SUSE_BTRFS_SNAPSHOT_BOOTING \
+  SUSE_CMDLINE_XENEFI
 
 if test "x${grub_cfg}" != "x"; then
   rm -f "${grub_cfg}.new"
Index: grub-2.02~beta2/util/grub.d/20_linux_xen.in
===================================================================
--- grub-2.02~beta2.orig/util/grub.d/20_linux_xen.in
+++ grub-2.02~beta2/util/grub.d/20_linux_xen.in
@@ -176,7 +176,7 @@ linux_entry ()
     message="$(gettext_printf "Loading Xen %s with Linux %s ..." ${xen_version} ${version})"
     sed "s/^/$submenu_indentation/" <<-EOF
 	 	echo	'$(echo "$message" | grub_quote)'
-	 	chainloader  \$cmdpath/${xen_basename} ${xen_basename} $section
+	 	chainloader  \$cmdpath/${xen_basename} ${xen_basename} ${SUSE_CMDLINE_XENEFI} $section
 	}
 	EOF
     for f in ${grub_dir}/$xen_cfg ${xen_dir}/${xen_basename} ${dirname}/${basename} ${dirname}/${initrd}; do