Inventors:
Gregory J. McKnight - Chapel Hill NC, US
Robert R. Wolford - Strongsville OH, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 1/00, G11C 5/14
Abstract:
Methods, apparatuses, and computer program products are provided for displaying the operating efficiency of a processor. Embodiments include determining, by an efficiency monitor, a voltage level that a voltage regulator device provides to a processor; determining, by the efficiency monitor, whether the voltage level is within a predetermined minimum voltage range; and if the voltage level is within the predetermined minimum voltage range, displaying, by the efficiency monitor, a user notification indicating an efficiency of the processor.