Review Board 2.0.15


energy: Small extentions and fixes for DVFS handler

Review Request #2388 - Created Sept. 10, 2014 and submitted - Latest diff uploaded

Information
Andreas Hansson
gem5
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Reviewers
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Changeset 10381:c8e54695e6f1
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energy: Small extentions and fixes for DVFS handler

These additions allow easier interoperability with and querying from an
additional controller which will be in a separate patch.  Also adding warnings
for changing the enabled state of the handler across checkpoint / resume and
deviating from the state in the configuration.

Contributed-by: Akash Bagdia <akash.bagdia@arm.com>