ref: b12909bf71c59e839b5216b3d5c8bda1b26776cd
dir: /sys/src/9/mtx/mtx/
dev root cons arch pnp pci env pipe proc mnt srv dup ssl cap kprof uart rtc ether netif ip arp chandial ip ipv6 ipaux iproute netif netlog nullmedium pktmedium ptclbsum inferno link ether2114x pci ethermedium netdevmedium misc uarti8250 ip tcp udp ipifc icmp icmp6 port int cpuserver = 0; boot tcp bootdir bootmtx.out boot /power/bin/ip/ipconfig /power/bin/auth/factotum