kernel_optimize_test/tools/power
Doug Smythies 48385dd740 tools/power/x86: Debug utility for intel_pstate driver
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@telus.net>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-02-16 00:54:57 +01:00
..
acpi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2016-12-14 11:12:25 -08:00
cpupower Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-12-17 16:24:13 -08:00
x86 tools/power/x86: Debug utility for intel_pstate driver 2017-02-16 00:54:57 +01:00