1. Powertop 1.13.3
  2. status: Unknown job: pmtrackerdaemon
  3. Sleeping for 11 seconds before sampling
  4. Collecting data for 30 seconds
  5. Sample interval was 00m 30s 17669us
  6.  
  7. C# | Ratio | Avg/dura | Frequency | Ratio
  8. --------+--------+----------+-----------+--------+
  9. C0 | 1.1% | | 1150 MHz | nan% |
  10. C1 | 0.0% | 0.4ms |
  11. C2 | 1.3% | 5.9ms |
  12. C3 | 13.7% | 137.3ms |
  13. C4 | 83.9% | 1198.9ms |
  14.  
  15. IRQ# | Activity | Type | Name
  16. --------+------------+----------------+---------------------------
  17. 56 | 155 | INTC | i2c_omap
  18. 37 | 101 | INTC | gp
  19. 11 | 82 | INTC | prcm
  20. 57 | 34 | INTC | i2c_omap
  21. 12 | 32 | INTC | DMA
  22. 67 | 25 | INTC | ssi_p1_mpu_irq0
  23. 86 | 25 | INTC | mmc1
  24. 71 | 20 | INTC | ssi_gdd
  25. 21 | 9 | INTC | SGX
  26. 311 | 6 | GPIO | ssi_p1_cawake_gpio
  27.  
  28. PID# | Activity | Name | Function Entry (Expire)
  29. --------+------------+----------------+---------------------------
  30. 0 | 40 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer)
  31. 38 | 24D| awk | cpufreq_governor_dbs (delayed_work_timer_fn)
  32. 0 | 24 | <kernel core> | hrtimer_start (tick_sched_timer)
  33. 2466 | 19 | osso-xterm | schedule_hrtimeout_range (hrtimer_wakeup)
  34. 878 | 11 | Xorg | queue_delayed_work (delayed_work_timer_fn)
  35. 727 | 7 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  36. 591 | 6 | mmcqd | schedule_timeout (process_timeout)
  37. 878 | 3 | Xorg | hrtimer_start (it_real_fn)
  38. 826 | 3 | sgx_perf | queue_delayed_work (delayed_work_timer_fn)
  39. 692 | 3 | dsme | do_nanosleep (hrtimer_wakeup)
  40. 692 | 3 | dsme | __enqueue_rt_entity (sched_rt_period_timer)
  41. 1314 | 3 | icd2 | schedule_hrtimeout_range (hrtimer_wakeup)
  42. 591 | 3 | mmcqd | queue_delayed_work (delayed_work_timer_fn)
  43. 727 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  44. 727 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup)
  45. 716 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn)
  46. 1 | 2D| <kernel core> | queue_delayed_work (delayed_work_timer_fn)
  47. 727 | 2 | bme_RX-51 | schedule_timeout (process_timeout)
  48. 1686 | 2 | browserd | futex_wait (hrtimer_wakeup)
  49. 2222 | 1 | skyhost | sk_reset_timer (tcp_write_timer)
  50. 800 | 1 | mce | schedule_hrtimeout_range (hrtimer_wakeup)
  51. 591 | 1 | mmcqd | schedule_timeout (process_timeout)
  52. 591 | 1 | mmcqd | cfq_completed_request (cfq_idle_slice_timer)
  53. 2527 | 1 | powertop | do_nanosleep (hrtimer_wakeup)
  54.  
  55. Power domain activity breakdown
  56. Domain | % of time spent in states
  57. --------+---------+---------+---------+---------+----------
  58. usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  59. sgx |OFF: 97%|RET: 0%|INA: 0%| ON: 2%| now:(OFF)
  60. per |OFF: 97%|RET: 1%|INA: 0%| ON: 1%| now:(ON)
  61. dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  62. cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  63. core |OFF: 83%|RET: 11%|INA: 0%| ON: 4%| now:(ON)
  64. neon |OFF: 83%|RET: 13%|INA: 1%| ON: 1%| now:(ON)
  65. mpu |OFF: 83%|RET: 13%|INA: 1%| ON: 1%| now:(ON)
  66. iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  67.  
  68. Clock activity breakdown at end of period
  69. Domain | Active clocks
  70. --------+---------------+---------------+------------------
  71. core | SDRC | HSOTGUSB_IDLE | OMAPCTRL
  72. | MAILBOXES |
  73. wkup | GPT1 | 32KSYNC | GPIO1
  74. | WDT1 |
  75. ckgen | CORE | PERI | 96M
  76. | 48M | 12M | 54M
  77. | EMU_CORE |
  78. per | GPIO2 | GPIO3 | GPIO4
  79. | GPIO5 | GPIO6 |
  80.  
  81. Total wakeups 655, 21.8/s | IRQ 489, 16.3/s | Timers 166, 5.5/s
  82. HW wakeups 82, 2.7/s | Real gp_timers expired 101, 3.4/s
  83. /home/user #