040000 tree bd629558d659d832ec984450a17333c456f3a34f	arch
040000 tree 02fc4063467bda889ee236c00b7c3565dfab052e	asm
040000 tree b6215e0866d055688e0413e2508ca9351d271f01	gxio
040000 tree 3c0eac70e8eb63a566cf216a467f3de76ff2e521	hv
040000 tree 02a323b900a93f3ddccca658f2b9481673401011	uapi