tree a689a149912e0efc6a87a1d83ec24cccf4a3bb68
parent c0bc126f97fb929b3ae02c1c62322645d70eb408
author Adam Lessnau <adam.lessnau@intel.com> 1496308910 +0200
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1498603114 +0200

powercap/RAPL: prevent overridding bits outside of the mask

Fixes wrong bits shift operation in the rapl_write_data_raw function, which
might cause overridding bits outside of the mask.

For example, writing new TIME_WINDOW1 value can override POWER_LIMIT1.

Signed-off-by: Adam Lessnau <adam.lessnau@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>