Linus Torvalds writes: (Summary) On Tue, Nov 14, 2017 at 4:30 PM, Rafael J. Wysocki <rjw@rjwysocki.net> wrote:
Yeah, I think it's ok.
If somebody is really doing that /proc/cpuinfo in a loop, the rate limiting should kick in. And if you do it only once, getting the right frequency is worth it, I think.
frequency is worth it, I think.
Linus
Linus
Linus
[...]
I don't think I can get that to work substantially faster anyway ... Yeah, I think it's ok.Yeah, I think it's ok.
If somebody is really doing that /proc/cpuinfo in a loop, the rate limiting should kick in. And if you do it only once, getting the right frequency is worth it, I think.
frequency is worth it, I think.
Linus
Linus
Linus