freebsd-skq/sys/x86/cpufreq
mav 211b1cf423 MFC r259197:
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.
2014-01-09 10:44:27 +00:00
..
est.c MFC r259197: 2014-01-09 10:44:27 +00:00
hwpstate.c MFC r257769 to stable/10 2013-12-05 17:57:51 +00:00
p4tcc.c Adding a detach method to p4tcc driver. 2013-05-10 22:43:27 +00:00
powernow.c
smist.c