Re: [PATCH] cpufreq: schedutil: Don't skip freq update when limits change

On 25-07-19, 08:20, Doug Smythies wrote:

I tried the patch ("patch2"). It did not fix the issue.

To summarize, all kernel 5.2 based, all intel_cpufreq driver and schedutil governor:

Test: Does a busy system respond to maximum CPU clock frequency reduction?

stock, unaltered: No. revert ecd2884291261e3fddbc7651ee11a20d596bb514: Yes viresh patch: No. fast_switch edit: No.

You tried this fast-switch thing with my patch applied, right ?

viresh patch2: No.

References (and procedures used): https://marc.info/?l=linux-pm&m=156346478429147&w=2 https://marc.info/?l=linux-kernel&m=156343125319461&w=2

... Doug