diff options
| author | Andi Kleen <[email protected]> | 2008-01-30 13:33:43 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-01-30 13:33:43 +0100 |
| commit | fa2d8369a1e0e5dd0fdaaba9d40ca5187f4cd20b (patch) | |
| tree | 0cd340b81cea0b6f84993c005e7f6e0b4b5aa63a /tools/perf/scripts/python | |
| parent | f0646e43acb18f0e00b00085dc88bc3f403e7930 (diff) | |
x86: c_p_a(), add simple self test at boot
Since change_page_attr() is tricky code it is good to have some regression
test code. This patch maps and unmaps some random pages in the direct mapping
at boot and then dumps the state and does some simple sanity checks.
Add it with a CONFIG option.
Signed-off-by: Andi Kleen <[email protected]>
Acked-by: Jan Beulich <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions