7 Commits

Author	SHA1	Message	Date
njl	bedad858af	Add the ability to specify "NONE" if the user wants no change for the ... given power profile. MFC after: 1 day	2005-02-26 20:17:07 +00:00
njl	d63908059a	Quiet error messages if the requested sysctls are not present. ... MFC after: 1 day	2005-02-25 23:14:41 +00:00
njl	944b15ac74	Add support for cpufreq to power_profile(8). Values for on/offline cpu ... frequencies are specified with performance_cpu_freq and economy_cpu_freq. Of course, special values LOW and HIGH are also supported. Also, remove old throttling support.	2005-02-06 21:12:25 +00:00
mtm	39d3f406ce	Remove the requirement for the FreeBSD keyword as it no longer ... makes any sense. Discussed with: dougb, brooks MFC after: 3 days	2004-10-07 13:55:26 +00:00
njl	055815ed7e	Change hw.acpi.cpu.cx_lowest to accept values in the form of C1, ... C2, ... Update power_profile to use the new format. Update the man page to reflect this and give more info on Cx states.	2004-05-07 05:22:38 +00:00
pjd	798e9a1d99	Mark scripts as not usable inside a jail by adding keyword 'nojail'. ... Some suggestions from: rwatson, Ruben de Groot <mail25@bzerk.org>	2004-03-08 12:25:05 +00:00
njl	8bfbe55f94	Add power_profile, a script that changes the ACPI CPU Cx idle state and/or ... the throttling state in response to line transitions. Future plans include adding support for CPU frequency changes. Add a devd.conf entry for calling this script. The default values for this are: performance_cx_lowest="HIGH" # Use HLT (C0) online performance_throttle_state="HIGH" # 100% (no throttling) economy_cx_lowest="LOW" # Use the lowest Cx state possible economy_throttle_state="HIGH" # 100% (no throttling)	2003-12-18 04:39:57 +00:00