tree c69de391e33785a84181310e3018868576924d6d
parent 75d2e44e60490ba1fee076a5f4dcfbdc8598e8c4
author Len Brown <len.brown@intel.com> 1455424577 -0500
committer Len Brown <len.brown@intel.com> 1457855739 -0400

tools/power turbostat: add --out option for saving output in a file

By default...

Turbostat --debug gconfiguration info goes to stderr.

In FORK mode, turbostat statistics go to stderr.

In PERIODIC mode, turbostat statistics go to stdout.

These defaults do not change, but an option "--out file"
will send all output above only to the specified file.

Signed-off-by: Len Brown <len.brown@intel.com>