mem: fix bug of trainning cdp

`enable_cdp` is set to False, causing L2 miss does not train cdp Change-Id: If5f1dc92315533cd936d37a1d1ff77eea1d89fd6
OpenXiangShan · Dec 18, 2024 · b0f9af3 · b0f9af3
1 parent 845bfb1
commit b0f9af3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/mem/cache/prefetch/Prefetcher.py b/src/mem/cache/prefetch/Prefetcher.py
@@ -1075,7 +1075,7 @@ class L2CompositeWithWorkerPrefetcher(CompositeWithWorkerPrefetcher):
     bop_small = Param.BOPPrefetcher(SmallBOPPrefetcher(is_sub_prefetcher=True),
                                      "Small BOP used in composite prefetcher ")
     enable_bop = Param.Bool(False, "Enable BOP")
-    enable_cdp = Param.Bool(False, "Enable CDP")
+    enable_cdp = Param.Bool(True, "Enable CDP")
     enable_cmc = Param.Bool(False, "Enable CMC")
 
 class L3CompositeWithWorkerPrefetcher(CompositeWithWorkerPrefetcher):