fix xpu pe sync, test=notest (#30095)

paddle/fluid/framework/details/op_handle_base.cc

@@ -215,6 +215,13 @@ void OpHandleBase::WaitInputVarGenerated(bool wait_for_feed) {
 #else
           PADDLE_THROW(
               platform::errors::PreconditionNotMet("Not compiled with CUDA."));
+#endif
+        } else if (platform::is_xpu_place(place)) {
+#ifdef PADDLE_WITH_XPU
+          dev_ctxes_.at(place)->Wait();
+#else
+          PADDLE_THROW(
+              platform::errors::PreconditionNotMet("Not compiled with XPU."));
 #endif
         }
         // There are nothing to do when the place is CPUPlace.
@@ -264,6 +271,19 @@ void OpHandleBase::WaitInputVarGenerated(const platform::Place &place) {
 #else
           PADDLE_THROW(
               platform::errors::PreconditionNotMet("Not compiled with CUDA."));
+#endif
+        } else if (platform::is_xpu_place(in_var_handle->place())) {
+#ifdef PADDLE_WITH_XPU
+          PADDLE_ENFORCE_EQ(
+              platform::is_same_place(place, in_var_handle->place()), true,
+              platform::errors::InvalidArgument(
+                  "The place of output(%s) is not consistent with the "
+                  "place of current op(%s).",
+                  in_var_handle->Name(), Name()));
+          dev_ctxes_.at(place)->Wait();
+#else
+          PADDLE_THROW(
+              platform::errors::PreconditionNotMet("Not compiled with XPU."));
 #endif
         }
         // There are nothing to do when the place is CPUPlace.

paddle/fluid/framework/ir/multi_devices_graph_pass/modify_op_lock_and_record_event_pass.cc

@@ -23,7 +23,9 @@ namespace ir {
 
 static bool IsLockAndRecordEventFreeComputationOpHandle(
     details::ComputationOpHandle *op, const OpGraphView &graph_view) {
-  if (!platform::is_gpu_place(op->GetPlace())) return false;
+  if (!platform::is_gpu_place(op->GetPlace()) &&
+      !platform::is_xpu_place(op->GetPlace()))
+    return false;
   for (auto &pending_op : graph_view.PendingOps(op)) {
     auto *tmp = dynamic_cast<details::ComputationOpHandle *>(pending_op);
     if (tmp == nullptr || !(tmp->GetPlace() == op->GetPlace())) {