From 035efc913e7f2a68315d4206cef46672005b8442 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Sat, 24 Feb 2018 11:19:28 -0300
Subject: Fix cpu issue with cmp optimization, add HINT and FRINTX (scalar)
 instructions, fix for NvFlinger sometimes missing free buffers

---
 Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'Ryujinx.Core/OsHle/Objects/Android')

diff --git a/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs b/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs
index 54588383..11069cb2 100644
--- a/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs
+++ b/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs
@@ -291,7 +291,10 @@ namespace Ryujinx.Core.OsHle.Objects.Android
 
                 BufferQueue[Slot].State = BufferState.Free;
 
-                WaitBufferFree.Set();
+                lock (WaitBufferFree)
+                {
+                    WaitBufferFree.Set();
+                }
             });
         }
 
@@ -317,15 +320,15 @@ namespace Ryujinx.Core.OsHle.Objects.Android
 
             do
             {
-                if ((Slot = GetFreeSlot(Width, Height)) != -1)
+                lock (WaitBufferFree)
                 {
-                    break;
-                }
+                    if ((Slot = GetFreeSlot(Width, Height)) != -1)
+                    {
+                        break;
+                    }
 
-                Logging.Debug("Waiting for a free BufferQueue slot...");
+                    Logging.Debug("Waiting for a free BufferQueue slot...");
 
-                lock (WaitBufferFree)
-                {
                     if (!KeepRunning)
                     {
                         break;
-- 
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