packaging: setup: disable AIO on CPUs without VT

Change-Id: I6f5d1edf045fdfb878e6cf2d2cfa8a2e74b10db8
Bug-Url: https://bugzilla.redhat.com/1010691
Signed-off-by: Alex Lourie <alourie@redhat.com>
(cherry picked from commit e9023e7f92fc33c331db30dd2ce13217fb6d14ba)