#define SPAPR_TCE_SHIFT 12
#ifdef CONFIG_KVM_BOOK3S_64_HV
-/* For now use fixed-size 16MB page table */
-#define HPT_ORDER 24
-#define HPT_NPTEG (1ul << (HPT_ORDER - 7)) /* 128B per pteg */
-#define HPT_NPTE (HPT_NPTEG << 3) /* 8 PTEs per PTEG */
-#define HPT_HASH_MASK (HPT_NPTEG - 1)
+#define KVM_DEFAULT_HPT_ORDER 24 /* 16MB HPT by default */
+extern int kvm_hpt_order; /* order of preallocated HPTs */
#endif
#define VRMA_VSID 0x1ffffffUL /* 1TB VSID reserved for VRMA */