freebsd-dev/sys/x86/cpufreq
Conrad Meyer c768afe370 hwpstate: Add support for family 17h pstate info from MSRs
This information is normally available via acpi_perf, but in case it is not,
add support for fetching the information via MSRs on AMD family 17h (Zen)
processors.  Zen uses a slightly different formula than previous generation
AMD CPUs.

This was inspired by, but does not fix, PR 221621.

Reported by:	Sean P. R. <seanpr AT swbell.net>
Reviewed by:	mjoras@
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12082
2017-08-20 00:41:49 +00:00
..
est.c
hwpstate.c hwpstate: Add support for family 17h pstate info from MSRs 2017-08-20 00:41:49 +00:00
p4tcc.c
powernow.c
smist.c