Revision: 55735
          http://sourceforge.net/p/brlcad/code/55735
Author:   brlcad
Date:     2013-06-13 13:36:59 +0000 (Thu, 13 Jun 2013)
Log Message:
-----------
default thread affinity locking to OFF for release since something is 
reportedly wrong on Linux, need to investigate why all cpus not getting used.

Modified Paths:
--------------
    brlcad/trunk/src/libbu/parallel.c

Modified: brlcad/trunk/src/libbu/parallel.c
===================================================================
--- brlcad/trunk/src/libbu/parallel.c   2013-06-13 13:34:22 UTC (rev 55734)
+++ brlcad/trunk/src/libbu/parallel.c   2013-06-13 13:36:59 UTC (rev 55735)
@@ -386,8 +386,10 @@
 {
     struct thread_data user_thread_data_pi;
     char *libbu_affinity = NULL;
-    int affinity = 1;
 
+    /* OFF by default until linux issue is debugged */
+    int affinity = 0;
+
     user_thread_data_pi.user_func = parallel_func;
     user_thread_data_pi.user_arg  = parallel_arg;
 
@@ -431,8 +433,10 @@
     int x;
 
     char *libbu_affinity = NULL;
-    int affinity = 1;
 
+    /* OFF by default until linux issue is debugged */
+    int affinity = 0;
+
     /*
      * multithreading support for SunOS 5.X / Solaris 2.x
      */

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