int gaa, unsigned long vaddr, int asid, int dirty, int pagesize);
void tfh_write_restart(struct gru_tlb_fault_handle *tfh, unsigned long paddr,
int gaa, unsigned long vaddr, int asid, int dirty, int pagesize);
-void tfh_restart(struct gru_tlb_fault_handle *tfh);
void tfh_user_polling_mode(struct gru_tlb_fault_handle *tfh);
void tfh_exception(struct gru_tlb_fault_handle *tfh);