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Cause:
Tuned previously locks CPU to C0 state in the latency-performance profile.
Consequence:
Performance team recommended to use the C1 state by default.
Fix:
The latency-performance profile was modified.
Result:
The C1 state is now used.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
http://rhn.redhat.com/errata/RHBA-2013-1623.html
Created attachment 777431 [details] Proposed fix