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Diffstat (limited to 'Documentation/cpu-freq/cpu-drivers.rst')
| -rw-r--r-- | Documentation/cpu-freq/cpu-drivers.rst | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/Documentation/cpu-freq/cpu-drivers.rst b/Documentation/cpu-freq/cpu-drivers.rst index a697278ce190..c5635ac3de54 100644 --- a/Documentation/cpu-freq/cpu-drivers.rst +++ b/Documentation/cpu-freq/cpu-drivers.rst @@ -58,9 +58,6 @@ And optionally .driver_data - cpufreq driver specific data. - .resolve_freq - Returns the most appropriate frequency for a target - frequency. Doesn't change the frequency though. - .get_intermediate and target_intermediate - Used to switch to stable frequency while changing CPU frequency. @@ -71,9 +68,6 @@ And optionally .exit - A pointer to a per-policy cleanup function called during CPU_POST_DEAD phase of cpu hotplug process. - .stop_cpu - A pointer to a per-policy stop function called during - CPU_DOWN_PREPARE phase of cpu hotplug process. - .suspend - A pointer to a per-policy suspend function which is called with interrupts disabled and _after_ the governor is stopped for the policy. @@ -115,8 +109,7 @@ Then, the driver must fill in the following values: +-----------------------------------+--------------------------------------+ |policy->cpuinfo.transition_latency | the time it takes on this CPU to | | | switch between two frequencies in | -| | nanoseconds (if appropriate, else | -| | specify CPUFREQ_ETERNAL) | +| | nanoseconds | +-----------------------------------+--------------------------------------+ |policy->cur | The current operating frequency of | | | this CPU (if appropriate) | |