[PATCH v4 2/3] arm64: split counter validation function

Sudeep Holla sudeep.holla at arm.com
Fri Nov 13 09:12:59 EST 2020


On Fri, Nov 06, 2020 at 12:53:33PM +0000, Ionela Voinescu wrote:
> In order for the counter validation function to be reused, split
> validate_cpu_freq_invariance_counters() into:
>  - freq_counters_valid(cpu) - check cpu for valid cycle counters
>  - freq_inv_set_max_ratio(int cpu, u64 max_rate, u64 ref_rate) -
>    generic function that sets the normalization ratio used by
>    topology_scale_freq_tick()
> 

Reviewed-by: Sudeep Holla <sudeep.holla at arm.com>

-- 
Regards,
Sudeep



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