211b1cf423
Do not DELAY() for P-state transition unless we want to see the result. Intel manual says: "If a transition is already in progress, transition to a new value will subsequently take effect. Reads of IA32_PERF_CTL determine the last targeted operating point." So seems it should be fine to just trigger wanted transition and go. Linux does the same. |
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est.c | ||
hwpstate.c | ||
p4tcc.c | ||
powernow.c | ||
smist.c |