040000 tree bfc0c607fdbe66920d73849086ab9907e960d12b	asm-m68k
040000 tree 602f02e31d997a132c004eeb88c947dbede4e299	asm-s390
040000 tree c32624dbeb5436f8e83b584de4115a548f0f0cc7	asm-x86
040000 tree bd9bf3b7dc4bb027f079884b940ab27c4207ddef	drivers
040000 tree 8fc36d45866f3d79e2b65bf3e48d2e75ad352215	drm
040000 tree 22372f00c843c11cdf3dc182c4a9ba0abbf97e14	linux
040000 tree 0ad665ab3579525abe731500dbb40f691aaaf0f0	rdma