On Wed, May 26, 2021 at 9:24 AM Jan Beulich wrote:
>
> On 03.05.2021 21:27, Jason Andryuk wrote:
> > acpi-cpufreq scales the aperf/mperf measurements by max_freq, but HWP
> > needs to scale by base frequency. Settings max_freq to base_freq
> > "works" but the code is not obvious, and returning va
On 03.05.2021 21:27, Jason Andryuk wrote:
> acpi-cpufreq scales the aperf/mperf measurements by max_freq, but HWP
> needs to scale by base frequency. Settings max_freq to base_freq
> "works" but the code is not obvious, and returning values to userspace
> is tricky. Add an additonal perf_freq mem
