| commit | 99e1aa17ce434010dd820b583628370cc15f10f3 | [log] [tgz] |
|---|---|---|
| author | Yinghai Lu <yhlu.kernel@gmail.com> | Sat Oct 04 14:50:32 2008 -0700 |
| committer | H. Peter Anvin <hpa@zytor.com> | Sat Oct 04 20:09:14 2008 -0700 |
| tree | f856dd2dd02d6986f590eb47b2fe3cf814807b57 | |
| parent | 42fde7a05c5d6dc76e518ae12091ea897b1c132b [diff] |
x86: mtrr_cleanup: first 1M may be covered in var mtrrs The first 1M is don't care when it comes to the variables MTRRs. Cover it as WB as a heuristic approximation; this is generally what we want to minimize the number of registers. Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>