Re: [PATCH v2] tools/power/x86: Debug utility for intel_pstate driver
From: Rafael J. Wysocki
Date: Tue Feb 14 2017 - 06:21:33 EST
On Monday, February 13, 2017 08:19:00 PM Srinivas Pandruvada wrote:
> On Mon, 2017-02-13 at 15:19 -0800, Doug Smythies wrote:
> > This utility can be used to debug and tune the performance of the
> > intel_pstate driver.
> > This utility can be used in two ways:
> > - If there is Linux trace file with pstate_sample events enabled,
> > then
> > this utility can parse the trace file and generate performance plots.
> > - If user has not specified a trace file as input via command line
> > parameters, then this utility enables and collects trace data for a
> > user
> > specified interval and generates performance plots.
> > Signed-off-by: Doug Smythies <dsmythies@xxxxxxxxx>
> I am fine with this version. But since Rafael may have already prepared
> for pull request, so it is up to him.
I can replace your version with this one if that's OK.