040000 tree 4175b934f009e3ece5cde4d217297f4166fcad13	arch
040000 tree d673e5ff54f4120844ba0006a3564de4bd2db5d1	drivers
040000 tree 046ab02c6a542f3e624bd8d9bffe1ae42e2601d5	include
040000 tree 10354fdbcfe866e2322693544f89e97f8551ff47	net
040000 tree 094a06cd59dda2164937e3f7422dbd0ab72966f2	sound