mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-28 07:04:00 +08:00
48385dd740
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> |
||
---|---|---|
.. | ||
intel_pstate_tracer.py |