Module Name: src
Committed By: rkujawa
Date: Fri Oct 4 15:15:39 UTC 2013
Modified Files:
src/share/man/man4: options.4
Log Message:
Remove long dead options NKPTADD, NKPTADDSHIT.
To generate a diff of this commit:
cvs rdiff -u -r1.427 -r1.428 src/share/man/man4/options.4
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/man/man4/options.4
diff -u src/share/man/man4/options.4:1.427 src/share/man/man4/options.4:1.428
--- src/share/man/man4/options.4:1.427 Thu Aug 22 07:17:11 2013
+++ src/share/man/man4/options.4 Fri Oct 4 15:15:39 2013
@@ -1,4 +1,4 @@
-.\" $NetBSD: options.4,v 1.427 2013/08/22 07:17:11 wiz Exp $
+.\" $NetBSD: options.4,v 1.428 2013/10/04 15:15:39 rkujawa Exp $
.\"
.\" Copyright (c) 1996
.\" Perry E. Metzger. All rights reserved.
@@ -2345,36 +2345,6 @@ If there, limit the part of the first me
.Nx
to value megabytes.
Default is unlimited.
-.It Cd options NKPTADD=addvalue
-.It Cd options NKPTADDSHIFT=shiftvalue
-The
-.Tn CPU
-specific
-.Tn MMU
-table for the kernel is pre-allocated at kernel startup time.
-Part of it is scaled with
-.Va maxproc ,
-to have enough room to hold the user program
-.Tn MMU
-tables; the second part is a fixed amount for the kernel itself.
-.Pp
-The third part accounts for the size of the file buffer cache.
-Its size is either
-.Dv NKPTADD
-pages (if defined) or memory size in bytes divided by two to
-the power of
-.Dv NKPTADDSHIFT .
-The default is undefined
-.Dv NKPTADD
-and
-.Dv NKPTADDSHIFT=24 ,
-allowing for 16 buffers per megabyte of main memory (while
-a GENERIC kernel allocates about half of that).
-When you get "can't get KPT page" panics, you should increase
-.Dv NKPTADD
-(if defined), or decrease
-.Dv NKPTADDSHIFT
-by one.
.It Cd options P5PPC68KBOARD
Add special support for Phase5 mixed 68k+PPC boards.
Currently, this only affects rebooting from
