To enable preempt-rt for the h/w reference boards, we can create a
bbappend that sets the KMACHINE mappings and valid hashes.
Currently only genericx86* is enabled. Other boards can be added
once validated.
(From meta-yocto rev: b6cbc4c9b9a887ab6c20e168316184da272c1347)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
