diff options
| author | Marco Peereboom <marco@cvs.openbsd.org> | 2006-02-20 05:14:10 +0000 |
|---|---|---|
| committer | Marco Peereboom <marco@cvs.openbsd.org> | 2006-02-20 05:14:10 +0000 |
| commit | 607070f38de736b14a41b04f6a3b2720fcfff18a (patch) | |
| tree | 44b6e2ed811a096587c3473979929291bab1e547 | |
| parent | 8073055ad7576372479ef1bfc32ebebaef9d6da6 (diff) | |
Region has to be read/write not just read.
ok jordan
Pointed out by Bjorn Andersson <bjorn at silversmedjan dot se>
| -rw-r--r-- | sys/arch/i386/i386/acpi_machdep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/i386/i386/acpi_machdep.c b/sys/arch/i386/i386/acpi_machdep.c index 283f9e8b624..84bb20ead70 100644 --- a/sys/arch/i386/i386/acpi_machdep.c +++ b/sys/arch/i386/i386/acpi_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: acpi_machdep.c,v 1.2 2005/11/13 14:23:26 martin Exp $ */ +/* $OpenBSD: acpi_machdep.c,v 1.3 2006/02/20 05:14:09 marco Exp $ */ /* * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com> * @@ -62,7 +62,7 @@ acpi_map(paddr_t pa, size_t len, struct acpi_mem_map *handle) handle->pa = pa; do { - pmap_kenter_pa(va, pgpa, VM_PROT_READ); + pmap_kenter_pa(va, pgpa, VM_PROT_READ | VM_PROT_WRITE); va += NBPG; pgpa += NBPG; } while (pgpa < endpa); |