Commit Graph

12 Commits

Author SHA1 Message Date
Jung-uk Kim
129d3046ef Import ACPICA 20090521. 2009-06-05 18:44:36 +00:00
Nathan Whitehorn
9eb9db93da Introduce support for cpufreq on PowerPC with the dynamic frequency
switching capabilities of the MPC7447A and MPC7448.
2009-05-31 09:01:23 +00:00
Michael Reifenberger
24cd37102c Add support for Phenom (Family 10h) to cpufreq.
Its a newer version provided by the author than in the PR.

PR:		kern/128575
Submitted by:	Gen Otsuji annona2 [at] gmail.com
2009-03-28 08:54:47 +00:00
Ruslan Ermilov
ad3cf350d3 Dike out WARNS from kernel module makefiles. Kernels and modules
use a different mechanism for setting warning flags, and using
WARNS here only has null or negative effects.

Submitted by:	bde (I think it means "submitted")
2006-05-30 09:38:54 +00:00
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
Nate Lawson
15785fbe81 Add support for _PDC/_OSC by advertising that we support direct access to
the PERF_CTL/STS MSRs via the new acpi_get_features() method.  This should
allow newer systems to use SpeedStep.
2005-04-04 15:51:13 +00:00
Nate Lawson
0b755d6554 Additions to .PATH are cumulative so referencing $.PATH is not helpful.
Informed by:	ru
2005-03-31 18:51:06 +00:00
Nate Lawson
be7df0563d Fix module build on amd64. There may be a cleaner way to do the .PATH 2005-03-28 00:24:11 +00:00
Nate Lawson
bee2b3595d Hook powernow up to the build for i386 and amd64. 2005-03-27 21:47:12 +00:00
Nate Lawson
e1b98c749d Hook p4tcc up to the module build. 2005-02-23 16:44:06 +00:00
Nate Lawson
f5a3ee3088 Hook EST up to the build. 2005-02-20 20:29:04 +00:00
Nate Lawson
335e4ff3cd Hook up the cpufreq framework, acpi_perf(4), and cpufreq(4) drivers. 2005-02-04 05:49:36 +00:00