On 30-11-20, 19:37, Rafael J. Wysocki wrote:
> Index: linux-pm/include/linux/cpufreq.h
> ===================================================================
> --- linux-pm.orig/include/linux/cpufreq.h
> +++ linux-pm/include/linux/cpufreq.h
> @@ -320,6 +320,15 @@ struct cpufreq_driver {
> unsigned int index);
> unsigned int (*fast_switch)(struct cpufreq_policy *policy,
> unsigned int target_freq);
> + /*
> + * ->fast_switch() replacement for drivers that use an internal
> + * representation of performance levels and can pass hints other than
> + * the target performance level to the hardware.
> + */
> + void (*adjust_perf)(unsigned int cpu, bool busy,
Maybe this should still take policy as an argument (like other calls)
instead of CPU, even if it is going to be used for single-cpu per
policy case for now.
> + unsigned long min_perf,
> + unsigned long target_perf,
> + unsigned long capacity);
--
viresh
