Swapping out memtune for memoryBacking locked
Swapping out memtune for memoryBacking locked

Per the discussion on the mailing list, the algorithm for determining
the hard_limit and soft_limit is not reliable. Using lock memoryBacking
should be enough.

Signed-off-by: Larry Dewey <7b7e6b2e4233d7cf34c7d872e5d5d40fad0b8bec@suse.com>

AMDESE/sev-tool,AMDESE/sev-tool,AMDESE/sev-tool