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Support PMAP_NOCACHE in pmap_kenter_pa

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This commit is contained in:
matt 2012-08-29 17:08:41 +00:00
parent 127dc8ba09
commit 806b6455b1
1 changed files with 4 additions and 4 deletions
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8
sys/arch/arm/arm32/pmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.232 2012/08/29 05:51:30 matt Exp $ */
/* $NetBSD: pmap.c,v 1.233 2012/08/29 17:08:41 matt Exp $ */
/*
* Copyright 2003 Wasabi Systems, Inc.
@ -211,7 +211,7 @@
#include <machine/param.h>
#include <arm/arm32/katelib.h>
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.232 2012/08/29 05:51:30 matt Exp $");
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.233 2012/08/29 17:08:41 matt Exp $");
#ifdef PMAP_DEBUG
@ -3361,8 +3361,8 @@ pmap_kenter_pa(vaddr_t va, paddr_t pa, vm_prot_t prot, u_int flags)
}
}
*ptep = L2_S_PROTO | pa | L2_S_PROT(PTE_KERNEL, prot) |
pte_l2_s_cache_mode;
*ptep = L2_S_PROTO | pa | L2_S_PROT(PTE_KERNEL, prot)
| ((flags & PMAP_NOCACHE) ? 0 : pte_l2_s_cache_mode);
PTE_SYNC(ptep);
if (pg) {