ref: a07159058d401c665a4e889e9fc8e692740ca6c2
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