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2005-05-11 Neal H. Walfield <neal@cs.uml.edu>
* kern/mach_param.h (THREAD_MAX, TASK_MAX, ACT_MAX,
ACTPOOL_MAX): Make them 64 times bigger.
* kern/zalloc.c (zone_map_size): Increase from 12 to 16 MiB.
Index: kern/mach_param.h
===================================================================
--- kern/mach_param.h.orig 2001-04-05 09:39:20.000000000 +0300
+++ kern/mach_param.h 2007-04-05 07:31:10.000000000 +0300
@@ -38,16 +38,16 @@
#ifndef _KERN_MACH_PARAM_H_
#define _KERN_MACH_PARAM_H_
-#define THREAD_MAX 1024 /* Max number of threads */
+#define THREAD_MAX 64 * 1024 /* Max number of threads */
#define THREAD_CHUNK 64 /* Allocation chunk */
-#define TASK_MAX 1024 /* Max number of tasks */
+#define TASK_MAX 64 * 1024 /* Max number of tasks */
#define TASK_CHUNK 64 /* Allocation chunk */
-#define ACT_MAX 1024 /* Max number of acts */
+#define ACT_MAX 64 * 1024 /* Max number of acts */
#define ACT_CHUNK 64 /* Allocation chunk */
-#define ACTPOOL_MAX 1024
+#define ACTPOOL_MAX 64 * 1024
#define ACTPOOL_CHUNK 64
#define PORT_MAX ((TASK_MAX * 3 + THREAD_MAX) /* kernel */ \
Index: kern/zalloc.c
===================================================================
--- kern/zalloc.c.orig 2007-02-11 14:51:17.000000000 +0200
+++ kern/zalloc.c 2007-04-05 07:31:10.000000000 +0300
@@ -105,7 +105,7 @@ zone_t zone_zone; /* this is the zone c
boolean_t zone_ignore_overflow = TRUE;
vm_map_t zone_map = VM_MAP_NULL;
-vm_size_t zone_map_size = 12 * 1024 * 1024;
+vm_size_t zone_map_size = 16 * 1024 * 1024;
/*
* The VM system gives us an initial chunk of memory.
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