[src/netbsd-1-6]: src/sys/arch/hpcarm/hpcarm Revert pull-up of revision 1.52 ...

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e450b2d8f992
branches:  netbsd-1-6
changeset: 530138:e450b2d8f992
user:      he <he%NetBSD.org@localhost>
date:      Fri Feb 14 22:26:11 2003 +0000

description:
Revert pull-up of revision 1.52 (requested by rearnsha in ticket #1170):
  Revert cached memory access to L1 tables, this causes instability
  on the release branch.

diffstat:

 sys/arch/hpcarm/hpcarm/hpc_machdep.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r ec73115a2aa0 -r e450b2d8f992 sys/arch/hpcarm/hpcarm/hpc_machdep.c
--- a/sys/arch/hpcarm/hpcarm/hpc_machdep.c      Fri Feb 14 22:25:41 2003 +0000
+++ b/sys/arch/hpcarm/hpcarm/hpc_machdep.c      Fri Feb 14 22:26:11 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: hpc_machdep.c,v 1.47.4.1 2002/11/21 20:18:00 he Exp $  */
+/*     $NetBSD: hpc_machdep.c,v 1.47.4.2 2003/02/14 22:26:11 he Exp $  */
 
 /*
  * Copyright (c) 1994-1998 Mark Brinicombe.
@@ -548,7 +548,7 @@
            UPAGES * NBPG, VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
 
        pmap_map_chunk(l1pagetable, kernel_l1pt.pv_va, kernel_l1pt.pv_pa,
-           L1_TABLE_SIZE, VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
+           L1_TABLE_SIZE, VM_PROT_READ|VM_PROT_WRITE, PTE_NOCACHE);
 
        /* Map the page table that maps the kernel pages */
        pmap_map_entry(l1pagetable, kernel_ptpt.pv_va, kernel_ptpt.pv_pa,