Re: [RFC/RFT] [PATCH v2 2/6] cpufreq: intel_pstate: Add HWP boost utility functions

2018-05-29 Thread Rafael J. Wysocki
On Thu, May 24, 2018 at 3:47 AM, Srinivas Pandruvada wrote: > Added two utility functions to HWP boost up gradually and boost down to > the default cached HWP request values. > > Boost up: > Boost up updates HWP request minimum value in steps. This minimum value > can reach upto at HWP request max

[RFC/RFT] [PATCH v2 2/6] cpufreq: intel_pstate: Add HWP boost utility functions

2018-05-23 Thread Srinivas Pandruvada
Added two utility functions to HWP boost up gradually and boost down to the default cached HWP request values. Boost up: Boost up updates HWP request minimum value in steps. This minimum value can reach upto at HWP request maximum values depends on how frequently, the IOWAIT flag is set. At max, b