CVS commit: [netbsd-4] src/sys/arch/sun3/sun3x

[Soren Jacobsen <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Sat Sep 23 00:59:46 UTC 2006

Modified Files:
        src/sys/arch/sun3/sun3x [netbsd-4]: pmap.c

Log Message:
Pull up following revision(s) (requested by tsutsui in ticket #171):
        sys/arch/sun3/sun3x/pmap.c: revision 1.91
Handle unwiring page cases properly in pmap_enter(9) and pmap_remove(9).
Previously sun3x pmap assumed that pmap_unwire(9) was the only interface
which should handle unwiring page, but nowadays apparently it isn't true.
Fixes a longstanding "panic: get_a_table: out of A tables"
(and also B, C tables) problem on my 3/80.
While here, make this compile with PMAP_DEBUG.


To generate a diff of this commit:
cvs rdiff -r1.90 -r1.90.6.1 src/sys/arch/sun3/sun3x/pmap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.