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From: Warner Losh <imp@FreeBSD.org>
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Subject: PERFORCE change 132124 for review
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http://perforce.freebsd.org/chv.cgi?CH=132124

Change 132124 by imp@imp_paco-paco on 2007/12/30 20:44:32

	Comment about a difference between juniper port and mips2
	port.

Affected files ...

.. //depot/projects/mips2-jnpr/src/sys/mips/include/param.h#3 edit

Differences ...

==== //depot/projects/mips2-jnpr/src/sys/mips/include/param.h#3 (text+ko) ====

@@ -99,6 +99,10 @@
 #define	SEGOFSET	(NBSEG-1)	/* byte offset into segment */
 #define	SEGSHIFT	22		/* LOG2(NBSEG) */
 
+/* XXXimp: This has moved to vmparam.h */
+/* Also, this differs from the mips2 definition, but likely is better */
+/* since this means the kernel won't chew up TLBs when it is executing */
+/* code */
 #define	KERNBASE	0x80000000	/* start of kernel virtual */
 #define	BTOPKERNBASE	((u_long)KERNBASE >> PGSHIFT)