[dpdk-dev] [PATCH v1 1/1] power: add support for cppc cpufreq

[Burakov, Anatoly]

On 22-Apr-21 7:15 AM, Richael Zhuang wrote:
> Currently in DPDK only acpi_cpufreq and pstate_cpufreq drivers are
> supported, which are both not available on arm64 platforms. Add
> support for cppc_cpufreq driver which works on most arm64 platforms.
> 
> Signed-off-by: Richael Zhuang <richael.zhuang at arm.com>
> ---

Just a general note: this looks like a copy-paste of pstate code. Which 
is perfectly fine, except that we can do better than copying some faults 
of the pstate code to other drivers. I've submitted a patch [1] 
attempting to fix some of the pressing issues and code duplication in 
pstate driver, but i'm sure with a fresh driver, you can do even better :)

[1] 
http://patches.dpdk.org/project/dpdk/patch/20210402092701.258316-1-anatoly.burakov@intel.com/

-- 
Thanks,
Anatoly