Re: [PATCH 5/5] intel_pstate: delete scheduler hook in HWP mode

2017-06-16 Thread Len Brown
On Fri, Jun 16, 2017 at 8:09 PM, Rafael J. Wysocki wrote: > On Wednesday, June 07, 2017 07:39:16 PM Len Brown wrote: >> From: Len Brown >> >> The cpufreqa/scaling_cur_freq sysfs attribute is now provided by >> the x86 cpufreq core on all modern x86 systems, including >> all systems supported by t

Re: [PATCH 5/5] intel_pstate: delete scheduler hook in HWP mode

2017-06-16 Thread Rafael J. Wysocki
On Wednesday, June 07, 2017 07:39:16 PM Len Brown wrote: > From: Len Brown > > The cpufreqa/scaling_cur_freq sysfs attribute is now provided by > the x86 cpufreq core on all modern x86 systems, including > all systems supported by the intel_pstate driver. Not sure what you mean by "x86 cpufreq c

[PATCH 5/5] intel_pstate: delete scheduler hook in HWP mode

2017-06-07 Thread Len Brown
From: Len Brown The cpufreqa/scaling_cur_freq sysfs attribute is now provided by the x86 cpufreq core on all modern x86 systems, including all systems supported by the intel_pstate driver. In HWP mode, maintaining that value was the sole purpose of the scheduler hook, intel_pstate_update_util_hw