LinkLayer: ignore flitpend to fix synchronize issue

OpenXiangShan · Aug 26, 2024 · 7770ae2 · 7770ae2
1 parent 6035dab
commit 7770ae2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/scala/coupledL2/tl2chi/chi/LinkLayer.scala b/src/main/scala/coupledL2/tl2chi/chi/LinkLayer.scala
@@ -153,7 +153,7 @@ class LCredit2Decoupled[T <: Bundle](
   val lcreditOut = (lcreditPool > queue.io.count) && enableLCredit
 
   val ready = lcreditInflight =/= 0.U
-  val accept = ready && io.in.flitv && RegNext(io.in.flitpend)
+  val accept = ready && io.in.flitv //&& RegNext(io.in.flitpend) -> TODO flitpend for LowPower
 
   when (lcreditOut) {
     when (!accept) {
@@ -312,4 +312,4 @@ class LinkMonitor(implicit p: Parameters) extends L2Module with HasCHIMsgParamet
     out.bits.elements.filter(_._1 == "srcID").head._2 := srcID
     out
   }
-}
+}