Lines Matching refs:frequency
34 bool "CPU frequency transition statistics"
36 Export CPU frequency statistics information through sysfs.
53 the frequency statically to the highest frequency supported by
61 the frequency statically to the lowest frequency supported by
69 you to set the CPU frequency manually or when a userspace
79 you to get a full dynamic frequency capable system by simply
91 you to get a full dynamic frequency capable system by simply
112 This cpufreq governor sets the frequency statically to the
113 highest available CPU frequency.
123 This cpufreq governor sets the frequency statically to the
124 lowest available CPU frequency.
132 tristate "'userspace' governor for userspace frequency scaling"
135 CPU frequency manually or when a userspace program shall
152 changes frequency based on the CPU utilization.
154 do fast frequency switching (i.e, very low latency frequency
172 environment. The frequency is gracefully increased and decreased
178 step-by-step latency issues between the minimum and maximum frequency
195 by the scheduler. It sets the CPU frequency to be proportional to
197 utilization is frequency-invariant, the new frequency is also
198 proportional to the maximum available frequency. If that is not the
199 case, it is proportional to the current frequency of the CPU. The
200 frequency tipping point is at utilization/capacity equal to 80% in
205 comment "CPU frequency scaling drivers"
215 This adds a generic DT based cpufreq driver for frequency management.
224 This adds a generic DT based cpufreq platdev driver for frequency
260 support for configurable CPU frequency.
271 support software configurable cpu frequency.
284 support software configurable cpu frequency.
328 tristate "CPU frequency scaling driver for Freescale QorIQ SoCs"
334 which are capable of changing the CPU's frequency dynamically.