X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=dfe690b4d6498ec65c016c200696acb39175ca15;hp=22a954ae8eaa2efd757d4df91552aa20693b3a2b;hb=9f843adf8972f3b561fc75d5d874ff21063a9f9d;hpb=bfd8704a7d477a3a4d3ded55e263e7fcea2715aa

diff --git a/src/search.cpp b/src/search.cpp
index 22a954ae..dfe690b4 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -226,14 +226,12 @@ void Search::think() {
   for (size_t i = 0; i < Threads.size(); ++i)
       Threads[i]->maxPly = 0;
 
-  Threads.sleepWhileIdle = Options["Idle Threads Sleep"];
   Threads.timer->run = true;
   Threads.timer->notify_one(); // Wake up the recurring timer
 
   id_loop(RootPos); // Let's start searching !
 
   Threads.timer->run = false; // Stop the timer
-  Threads.sleepWhileIdle = true; // Send idle threads to sleep
 
   if (Options["Write Search Log"])
   {
@@ -1462,7 +1460,7 @@ void Thread::idle_loop() {
   {
       // If we are not searching, wait for a condition to be signaled instead of
       // wasting CPU time polling for work.
-      while ((!searching && Threads.sleepWhileIdle) || exit)
+      while (!searching || exit)
       {
           if (exit)
           {
@@ -1537,8 +1535,7 @@ void Thread::idle_loop() {
 
           // Wake up the master thread so to allow it to return from the idle
           // loop in case we are the last slave of the split point.
-          if (    Threads.sleepWhileIdle
-              &&  this != sp->masterThread
+          if (    this != sp->masterThread
               &&  sp->slavesMask.none())
           {
               assert(!sp->masterThread->searching);