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| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2015-06-22 18:57:27 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2015-06-22 18:57:27 +0000 |
| commit | 1846105a39682b697de44a3ef9a9949dcf027e31 (patch) | |
| tree | c833e706aecf066b27a07f7ca599f461c6ac1763 /regress | |
| parent | b25f077a9359f739876ecddad42e647692465ec4 (diff) | |
Make it possible to create write combing mappings through /dev/mem. This is
done by introducining a magic offset. Pages below this offset are mapped
with default memory attributes. Above this offset pages are mapped write
combining.
ok mlarkin@
Diffstat (limited to 'regress')
0 files changed, 0 insertions, 0 deletions