Fix bug 11920

DSP LLE Interpreter does not have a DSP thread, so trying to wait would hang. (DSP LLE recompiler also has no thread when in determinism mode).
dolphin-emu · Apr 10, 2020 · d3dc81b · d3dc81b
1 parent d8d620e
commit d3dc81b
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp b/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp
@@ -343,9 +343,12 @@ void DSPLLE::PauseAndLock(bool do_lock, bool unpause_on_unlock)
   {
     m_dsp_thread_mutex.unlock();
 
-    // Signal the DSP thread so it can perform any outstanding work now (if any)
-    s_ppc_event.Wait();
-    s_dsp_event.Set();
+    if (m_is_dsp_on_thread)
+    {
+      // Signal the DSP thread so it can perform any outstanding work now (if any)
+      s_ppc_event.Wait();
+      s_dsp_event.Set();
+    }
   }
 }
 }  // namespace DSP::LLE