Index: kernel/arch/riscv64/include/arch/mm/as.h
===================================================================
--- kernel/arch/riscv64/include/arch/mm/as.h	(revision 8df5f20c3e20072bcf616568836c1d08eba227c2)
+++ kernel/arch/riscv64/include/arch/mm/as.h	(revision 86afbdba227b153ddf1b8a7690fdcfad5ba22c48)
@@ -40,4 +40,5 @@
 
 #define KERNEL_ADDRESS_SPACE_SHADOWED_ARCH  0
+#define KERNEL_SEPARATE_PTL0_ARCH           0
 
 #define KERNEL_ADDRESS_SPACE_START_ARCH  UINT64_C(0xffff800000000000)