Originally Posted by vi_

Code:

Powertop 1.13.3
Sleeping for 11 seconds before sampling
Collecting data for 30 seconds
Sample interval was 00m 30s 32896us

C#      | Ratio  | Avg/dura | Frequency | Ratio
--------+--------+----------+-----------+--------+
     C0 |   0.1% |          |  1150 MHz |   nan% |
     C1 |   0.0% |    0.2ms |
     C2 |   0.2% |    2.0ms |
     C3 |   0.0% |          |
     C4 |  99.7% | 3741.6ms |

IRQ#    | Activity   | Type           | Name
--------+------------+----------------+---------------------------
     56 |         90 |           INTC | i2c_omap
     37 |         24 |           INTC | gp
     57 |         22 |           INTC | i2c_omap
     11 |         18 |           INTC | prcm

PID#    | Activity   | Name           | Function Entry (Expire)
--------+------------+----------------+---------------------------
      0 |         13 |  <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer)
     39 |          6D|            awk | cpufreq_governor_dbs (delayed_work_timer_fn)
    760 |          4 |      bme_RX-51 | sys_timer_settime (posix_timer_fn)
      1 |          3 |  <kernel core> | queue_delayed_work (delayed_work_timer_fn)
      0 |          2 |  <kernel core> | hrtimer_start (tick_sched_timer)
    721 |          2 |           dsme | do_nanosleep (hrtimer_wakeup)
    721 |          2 |           dsme | __enqueue_rt_entity (sched_rt_period_timer)
    760 |          2 |      bme_RX-51 | sys_timer_settime (posix_timer_fn)
     66 |          2 |   cifsdnotifyd | schedule_timeout (process_timeout)
    742 |          2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn)
    760 |          2 |      bme_RX-51 | do_nanosleep (hrtimer_wakeup)
    760 |          2 |      bme_RX-51 | schedule_timeout (process_timeout)
    618 |          1 |          mmcqd | queue_delayed_work (delayed_work_timer_fn)
   1124 |          1 |          iphbd | schedule_hrtimeout_range (hrtimer_wakeup)
   3054 |          1 |       powertop | do_nanosleep (hrtimer_wakeup)

Power domain activity breakdown
Domain  | % of time spent in states
--------+---------+---------+---------+---------+----------
usbhost |OFF: 100%|RET:   0%|INA:   0%| ON:   0%| now:(OFF)
    sgx |OFF: 100%|RET:   0%|INA:   0%| ON:   0%| now:(OFF)
    per |OFF:  99%|RET:   0%|INA:   0%| ON:   0%| now:(ON)
    dss |OFF: 100%|RET:   0%|INA:   0%| ON:   0%| now:(OFF)
    cam |OFF: 100%|RET:   0%|INA:   0%| ON:   0%| now:(OFF)
   core |OFF:  99%|RET:   0%|INA:   0%| ON:   0%| now:(ON)
   neon |OFF:  99%|RET:   0%|INA:   0%| ON:   0%| now:(ON)
    mpu |OFF:  99%|RET:   0%|INA:   0%| ON:   0%| now:(ON)
   iva2 |OFF: 100%|RET:   0%|INA:   0%| ON:   0%| now:(OFF)

Clock activity breakdown at end of period
Domain  | Active clocks
--------+---------------+---------------+------------------
   core |          SDRC | HSOTGUSB_IDLE |      OMAPCTRL
        |     MAILBOXES |
   wkup |          GPT1 |       32KSYNC |         GPIO1
        |          WDT1 |           SR1 |           SR2
        |
  ckgen |          CORE |          PERI |           96M
        |           48M |           12M |           54M
        |      EMU_CORE |
    per |         GPIO2 |         GPIO3 |         GPIO4
        |         GPIO5 |         GPIO6 |

Total wakeups   199,   6.6/s | IRQ  154,   5.1/s | Timers   45,   1.5/s
HW wakeups       18,   0.6/s |     Real gp_timers expired   24,   0.8/s

This is my device in offline mode. You will notice the lack of all those 'sleep' things. You have installed some a55 somewhere along the line.

also, output of 'dpkg --get-selections' now plox.