first commit
NVMe vendor extension with mb set properly.

Change-Id: I138e42b2599b52344f8c0f55dac11eec31175d85
Fix up comments from friends.

Change-Id: Iab13092bb5a9ab53c4615123dbb11608d21bccfd
Remove build info.

Change-Id: I21943a0131fd319852452c19687ed23e22dccc99