mdp: update validVec only when StoreSetHit

old247 · Sep 2, 2022 · 74c6c8d · 74c6c8d
1 parent 350b5a9
commit 74c6c8d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/scala/xiangshan/mem/mdp/StoreSet.scala b/src/main/scala/xiangshan/mem/mdp/StoreSet.scala
@@ -385,7 +385,7 @@ class LFST(implicit p: Parameters) extends XSModule {
   (0 until exuParameters.StuCnt).map(i => {
     // TODO: opt timing
     (0 until LFSTWidth).map(j => {
-      when(io.storeIssue(i).valid && io.storeIssue(i).bits.uop.robIdx.value === robIdxVec(io.storeIssue(i).bits.uop.cf.ssid)(j).value){
+      when(io.storeIssue(i).valid && io.storeIssue(i).bits.uop.cf.storeSetHit && io.storeIssue(i).bits.uop.robIdx.value === robIdxVec(io.storeIssue(i).bits.uop.cf.ssid)(j).value){
         validVec(io.storeIssue(i).bits.uop.cf.ssid)(j) := false.B
       }
     })