From 562858251ac1f180f28b2717728bfd5c10e289e5 Mon Sep 17 00:00:00 2001
From: Lunkhound <lunkhound@gmail.com>
Date: Tue, 30 May 2017 00:09:05 -0700
Subject: [PATCH] remove bad thread affinity mask setting

---
 examples/MultiThreading/b3Win32ThreadSupport.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/examples/MultiThreading/b3Win32ThreadSupport.cpp b/examples/MultiThreading/b3Win32ThreadSupport.cpp
index 539c0f3eb..c0987beab 100644
--- a/examples/MultiThreading/b3Win32ThreadSupport.cpp
+++ b/examples/MultiThreading/b3Win32ThreadSupport.cpp
@@ -279,9 +279,9 @@ void b3Win32ThreadSupport::startThreads(const Win32ThreadConstructionInfo& threa
 
 		}
 		
-		DWORD mask = 1;
-		mask = 1<<mask;
-		SetThreadAffinityMask(handle, mask);
+        //SetThreadAffinityMask(handle, 1 << 1); // this is what it was doing originally, a complete disaster for threading performance!
+		//SetThreadAffinityMask(handle, 1 << i); // I'm guessing this was the intention, but is still bad for performance due to one of the threads
+        //  sometimes unable to execute because it wants to be on the same processor as the main thread (my guess)
 
 		threadStatus.m_taskId = i;
 		threadStatus.m_commandId = 0;