[PATCH v6 5/7] cpufreq/cppc: Move and rename cppc_cpufreq_{perf_to_khz|khz_to_perf}

Viresh Kumar viresh.kumar at linaro.org
Fri Nov 10 01:17:29 PST 2023


On 09-11-23, 11:14, Vincent Guittot wrote:
> Move and rename cppc_cpufreq_perf_to_khz and cppc_cpufreq_khz_to_perf to
> use them outside cppc_cpufreq in topology_init_cpu_capacity_cppc().
> 
> Modify the interface to use struct cppc_perf_caps *caps instead of
> struct cppc_cpudata *cpu_data as we only use the fields of cppc_perf_caps.
> 
> cppc_cpufreq was converting the lowest and nominal freq from MHz to kHz
> before using them. We move this conversion inside cppc_perf_to_khz and
> cppc_khz_to_perf to make them generic and usable outside cppc_cpufreq.
> 
> No functional change
> 
> Signed-off-by: Vincent Guittot <vincent.guittot at linaro.org>
> Acked-by: Rafael J. Wysocki <rafael at kernel.org>
> ---
>  drivers/acpi/cppc_acpi.c       | 104 ++++++++++++++++++++++++
>  drivers/cpufreq/cppc_cpufreq.c | 139 ++++-----------------------------
>  include/acpi/cppc_acpi.h       |   2 +
>  3 files changed, 123 insertions(+), 122 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar at linaro.org>

-- 
viresh



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