Detected 1 cpus Detected 4 cpuidle states (3) Sleeping for 10 seconds before collecting data for 30 seconds Actually slept for 30.000s C-state Information =================== | CPU#0 | C# | time | avg/us | ----+--------+--------+ C0 | 6.9% | | C1 | 92.8% | 78011 | C2 | 0.2% | 281 | C3 | 0.0% | | C4 | 0.0% | | CPUfreq statistics ================== Frequency | CPU#0 | ----------+--------+ 500 MHz | 100.0% | Interrupt statistics ==================== INT | CPU#0 | -----+-------+ 57 | 583 | INTC i2c_omap 37 | 437 | INTC gp timer 12 | 379 | INTC DMA 92 | 304 | INTC musb_hdrc 11 | 233 | INTC prcm 56 | 90 | INTC i2c_omap 202 | 37 | GPIO wl1251 Summary: 68.8 interrupts/s total Timer statistics ================ PID | Activity | task's comm | function -------+----------+-----------------+--------- 0 | 344 | swapper | tick_nohz_restart_sched_tick (tick_sched_timer) 38 | 71D| awk | cpufreq_governor_dbs (delayed_work_timer_fn) 1300 | 61 | hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup) 560 | 30 | wl12xx | queue_delayed_work (delayed_work_timer_fn) 0 | 17 | swapper | hrtimer_start (tick_sched_timer) 697 | 8 | dsme | __enqueue_rt_entity (sched_rt_period_timer) 802 | 4 | mce | tsc2005_start_scan (tsc2005_esd_timer_handler) 4923 | 3 | sshd | sk_reset_timer (tcp_write_timer) 1361 | 3 | wlancond | ieee80211_ioctl_siwpower (ieee80211_dynamic_ps_timer) 919 | 3 | hald-addon-bme | schedule_hrtimeout_range (hrtimer_wakeup) 697 | 3 | dsme | do_nanosleep (hrtimer_wakeup) 560 | 3 | wl12xx | schedule_timeout (process_timeout) 560 | 3 | wl12xx | schedule_timeout (process_timeout) 715 | 2D| modprobe | queue_delayed_work (delayed_work_timer_fn) 10 | 2 | omap2_mcspi | neigh_add_timer (neigh_timer_handler) 1 | 2D| swapper | queue_delayed_work (delayed_work_timer_fn) 12426 | 1 | sleep | do_nanosleep (hrtimer_wakeup) 12361 | 1 | sleep | do_nanosleep (hrtimer_wakeup) 12298 | 1 | sleep | do_nanosleep (hrtimer_wakeup) 12234 | 1 | zzztop | do_nanosleep (hrtimer_wakeup) 766 | 1 | hald | schedule_hrtimeout_range (hrtimer_wakeup) 560 | 1 | wl12xx | schedule_timeout (process_timeout) 10 | 1 | omap2_mcspi | neigh_add_timer (neigh_timer_handler) 1 | 1 | swapper | queue_delayed_work (delayed_work_timer_fn) 0 | 1 | swapper | queue_delayed_work (delayed_work_timer_fn) Context switches per task ========================= PID | vol'try | non-vol | Cmdline -------+---------+---------+-------- 12489 | 1 | 11 | sleep 10 12234 | 1 | 1 | /usr/bin/perl -w /usr/bin/zzztop 4974 | 21 | 3 | /bin/sh ./calibrate-bq27k.sh 4925 | 3 | 0 | sshd: user@pts/0 1344 | 1 | 0 | /usr/lib/tracker/trackerd 1302 | 77 | 210 | /usr/bin/hildon-desktop 1300 | 68 | 154 | /usr/bin/hildon-status-menu 1226 | 1 | 0 | /usr/bin/iphbd 919 | 3 | 0 | /usr/lib/hal/hald-addon-bme 873 | 294 | 25 | /usr/bin/Xorg -logfile /tmp/Xorg.0.log -logverbose 1 -nolisten tcp -noreset -s 0 -core 802 | 10 | 3 | /sbin/mce --force-syslog 768 | 115 | 0 | /usr/sbin/ohmd --no-daemon 766 | 58 | 0 | /usr/sbin/hald --verbose=no --daemon=no --use-syslog 740 | 14 | 25 | /usr/bin/dbus-daemon --system --nofork 716 | 223 | 0 | 705 | 5 | 0 | /sbin/dsme-server -p /usr/lib/dsme/libstartup.so 697 | 9 | 0 | /sbin/dsme -p /usr/lib/dsme/libstartup.so 560 | 620 | 0 | 27 | 71 | 0 | 10 | 907 | 26 | 4 | 12 | 0 | 3 | 4 | 0 |