K 10 svn:author V 4 jkim K 8 svn:date V 27 2011-05-09T17:34:00.324128Z K 7 svn:log V 382 Implement boot-time TSC synchronization test for SMP. This test is executed when the user has indicated that the system has synchronized TSCs or it has P-state invariant TSCs. For the former case, we may clear the tunable if it fails the test to prevent accidental foot-shooting. For the latter case, we may set it if it passes the test to notify the user that it may be usable. END