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Code Issues Releases Activity

MFppc64:

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Check if devices are direct-mapped individually instead of just checking
the value of hw_direct_map.
This commit is contained in:
Nathan Whitehorn 2010-07-09 14:00:22 +00:00
parent e113db82af
commit 0e8792a1cb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=209849
1 changed files with 3 additions and 3 deletions
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6
sys/powerpc/powerpc/bus_machdep.c
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@ -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) {