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| author | nwhitehorn <nwhitehorn@FreeBSD.org> | 2010-07-09 14:00:22 +0000 |
|---|---|---|
| committer | nwhitehorn <nwhitehorn@FreeBSD.org> | 2010-07-09 14:00:22 +0000 |
| commit | 087c04e6ae36c48c8ae27cd0400c8d4d04e5ef8a (patch) | |
| tree | 5bea2c0bd055f0b480ef0e7393de709be64bd725 /sys/powerpc | |
| parent | f338f6d0f8b8c8a2f49f8020d8efe070632dde24 (diff) | |
| download | FreeBSD-src-087c04e6ae36c48c8ae27cd0400c8d4d04e5ef8a.zip FreeBSD-src-087c04e6ae36c48c8ae27cd0400c8d4d04e5ef8a.tar.gz | |
MFppc64:
Check if devices are direct-mapped individually instead of just checking
the value of hw_direct_map.
Diffstat (limited to 'sys/powerpc')
| -rw-r--r-- | sys/powerpc/powerpc/bus_machdep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/powerpc/powerpc/bus_machdep.c b/sys/powerpc/powerpc/bus_machdep.c index fa693e4..dfc6bee 100644 --- a/sys/powerpc/powerpc/bus_machdep.c +++ b/sys/powerpc/powerpc/bus_machdep.c @@ -99,11 +99,11 @@ bs_remap_earlyboot(void) int i; vm_offset_t pa, spa; - if (hw_direct_map) - return; - for (i = 0; i < earlyboot_map_idx; i++) { spa = earlyboot_mappings[i].addr; + if (pmap_dev_direct_mapped(spa, earlyboot_mappings[i].size) + == 0) + continue; pa = trunc_page(spa); while (pa < spa + earlyboot_mappings[i].size) { |
