Description of problem:
rtctl in MRG 1.0 only supports sched policy and RT priority, it should support SMP affinity too.
The new version of tuna uses this new feature.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.