# grep power /etc/rc.conf
powerd_enable="YES"
powerd_flags="-a hiadaptive"

# top -aSCHIP
last pid: 22408;  load averages:  1.03,  1.12,  1.10                                                up 109+19:29:12 19:37:16
744 processes: 6 running, 720 sleeping, 18 waiting
CPU 0: 16.1% user,  0.0% nice,  2.4% system,  0.0% interrupt, 81.6% idle
CPU 1: 31.8% user,  0.0% nice,  2.4% system,  0.8% interrupt, 65.1% idle
CPU 2: 34.9% user,  0.0% nice,  3.1% system,  0.4% interrupt, 61.6% idle
CPU 3: 19.6% user,  0.0% nice,  0.8% system,  5.1% interrupt, 74.5% idle
Mem: 343M Active, 7888M Inact, 7118M Wired, 469M Free
ARC: 4062M Total, 1902M MFU, 1403M MRU, 6130K Anon, 48M Header, 704M Other
Swap: 6144M Total, 6144M Free

  PID USERNAME   PRI NICE   SIZE    RES STATE   C   TIME     CPU COMMAND
   11 root       155 ki31     0K    64K CPU0    0 2219.5  83.97% [idle{idle: cpu0}]
   11 root       155 ki31     0K    64K RUN     3 2216.1  73.87% [idle{idle: cpu3}]
   11 root       155 ki31     0K    64K CPU1    1 1889.8  64.21% [idle{idle: cpu1}]
   11 root       155 ki31     0K    64K CPU2    2 1888.9  62.42% [idle{idle: cpu2}]