latency missing

Author: jayishnu637

core/cva6_mmu/cva6_ptw.sv

@@ -417,6 +417,7 @@ module cva6_ptw
           // Valid PTE
           // -----------
           else begin
+            state_d = LATENCY;
             // it is a valid PTE
             // if pte.r = 1 or pte.x = 1 it is a valid leaf PTE
             if (pte.r || pte.x) begin
@@ -586,7 +587,6 @@ module cva6_ptw
             state_d = PROPAGATE_ACCESS_ERROR;
           end
         end
-
         // we've got a data WAIT_GRANT so tell the cache that the tag is valid
       end
       // Propagate error to MMU/LSU