Messages in this thread | | | Date | Mon, 24 Aug 2020 16:10:53 +0530 | From | Viresh Kumar <> | Subject | Re: [RFC PATCH v3 0/2] Add Krait Cache Scaling support |
| |
+Vincent/Saravana/Sibi
On 21-08-20, 16:00, Ansuel Smith wrote: > This adds Krait Cache scaling support using the cpufreq notifier. > I have some doubt about where this should be actually placed (clk or cpufreq)? > Also the original idea was to create a dedicated cpufreq driver (like it's done in > the codeaurora qcom repo) by copying the cpufreq-dt driver and adding the cache > scaling logic but i still don't know what is better. Have a very similar driver or > add a dedicated driver only for the cache using the cpufreq notifier and do the > scale on every freq transition. > Thanks to everyone who will review or answer these questions.
Saravana was doing something with devfreq to solve such issues if I wasn't mistaken.
Sibi ?
-- viresh
| |