kernel/meta: add virtualbox configuration fragment
As suggested by Khem, we can create a virtualbox configuration
fragment that helps to run XFCE under virtualization.
This can be enabled via KERNEL_FEATURES for targest that
require it, and may be enabled by default in the future.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
a256addb330ec7b781c381894cc72cbd4a5005dd)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
