freebsd-dev/sys/i386/cpufreq
Nate Lawson f8420b5828 Add a driver for SMI-based SpeedStep. The hardware supports two frequency
settings and is an older version of the same design used for ICH SpeedStep.
It is only known to be available on PIIX4 chipsets.

Many thanks to Bruno Ducrot for writing the driver and Jon Noack for
testing.

Submitted by:	Bruno Ducrot
2005-04-19 16:38:24 +00:00
..
est.c Properly terminate the table generated from ACPI info. The cpufreq 2005-04-10 19:57:47 +00:00
p4tcc.c Advertise p4tcc via acpi_get_features() _PDC support. 2005-04-10 19:16:27 +00:00
powernow.c Remove check of numpst to allow more K8 variants to attach. The other 2005-03-31 06:11:04 +00:00
smist.c Add a driver for SMI-based SpeedStep. The hardware supports two frequency 2005-04-19 16:38:24 +00:00