On Mon, Jun 12, 2023 at 11:07 AM Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> wrote: > > > Hi Thierry, > > On 09/06/2023 14:44, Thierry Reding wrote: > > From: Thierry Reding <treding@xxxxxxxxxx> > > > > For many setups the bang-bang governor is exactly what we want. Many > > ARM SoC-based devices use fans to cool down the entire SoC and that > > works well only with the bang-bang governor because it uses the > > hysteresis in order to let the fan run for a while to cool the SoC > > down below the trip point before switching it off again. > > Yeah, that trip point detection is screwed up at the moment, but we are > on the way to solve that. From there, we should be able to have the > step_wise governor working as the bang-bang governor and remove this one. > > Meanwhile, the change sounds ok for me. > > Rafael, may I pick this change? Please do, thank you!
