PERFORCE change 123920 for review

[Oleksandr Tymoshenko]

http://perforce.freebsd.org/chv.cgi?CH=123920

Change 123920 by gonzo at gonzo_jeeves on 2007/07/22 17:51:43

	o Add parameters for free pages lists managing. Mostly
	    borrowed from -arm tree.

Affected files ...

.. //depot/projects/mips2/src/sys/mips/include/vmparam.h#9 edit

Differences ...

==== //depot/projects/mips2/src/sys/mips/include/vmparam.h#9 (text+ko) ====

@@ -101,6 +101,40 @@
 #endif
 
 /*
+ * max number of non-contig chunks of physical RAM you can have
+ */
+#define	VM_PHYSSEG_MAX		32
+
+/*
+ * The physical address space is densely populated.
+ */
+#define	VM_PHYSSEG_DENSE
+
+/*
+ * Create two free page pools: VM_FREEPOOL_DEFAULT is the default pool
+ * from which physical pages are allocated and VM_FREEPOOL_DIRECT is
+ * the pool from which physical pages for small UMA objects are
+ * allocated.
+ */
+#define	VM_NFREEPOOL		2
+#define	VM_FREEPOOL_DEFAULT	0
+#define	VM_FREEPOOL_DIRECT	1
+
+/*
+ * we support 1 free list:
+ *
+ *	- DEFAULT for all systems
+ */
+
+#define	VM_NFREELIST		1
+#define	VM_FREELIST_DEFAULT	0
+
+/*
+ * The largest allocation size is 1MB.
+ */
+#define	VM_NFREEORDER		9
+
+/*
  * XXXMIPS: This values need to be changed!!!
  */ 
 #define VM_MIN_ADDRESS		((vm_offset_t)0x0000000000010000)