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  1. Powertop 1.13.3
  2. Sleeping for 11 seconds before sampling
  3. Collecting data for 30 seconds
  4. Sample interval was 00m 30s 43915us
  5.  
  6. C# | Ratio | Avg/dura | Frequency | Ratio
  7. --------+--------+----------+-----------+--------+
  8. C0 | 5.1% | | 1150 MHz | nan% |
  9. C1 | 0.0% | 0.3ms |
  10. C2 | 79.1% | 22.2ms |
  11. C3 | 12.0% | 189.0ms |
  12. C4 | 3.8% | 575.0ms |
  13.  
  14. IRQ# | Activity | Type | Name
  15. --------+------------+----------------+---------------------------
  16. 61 | 1230 | INTC | i2c_omap
  17. 37 | 879 | INTC | gp
  18. 11 | 696 | INTC | prcm
  19. 57 | 219 | INTC | i2c_omap
  20. 56 | 181 | INTC | i2c_omap
  21. 12 | 104 | INTC | DMA
  22. 86 | 56 | INTC | mmc1
  23. 21 | 28 | INTC | SGX
  24. 202 | 5 | GPIO | wl1251
  25. 273 | 2 | GPIO | kb_lock
  26. 25 | 1 | INTC | OMAP
  27. 225 | 1 | GPIO | omap2-onenand
  28.  
  29. PID# | Activity | Name | Function Entry (Expire)
  30. --------+------------+----------------+---------------------------
  31. 0 | 646 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer)
  32. 824 | 175 | mce | schedule_hrtimeout_range (hrtimer_wakeup)
  33. 38 | 91D| awk | cpufreq_governor_dbs (delayed_work_timer_fn)
  34. 1118 | 31 |hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup)
  35. 0 | 15 | <kernel core> | hrtimer_start (tick_sched_timer)
  36. 626 | 10 | mmcqd | schedule_timeout (process_timeout)
  37. 751 | 7 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  38. 715 | 6 | dsme | __enqueue_rt_entity (sched_rt_period_timer)
  39. 626 | 4 | mmcqd | cfq_completed_request (cfq_idle_slice_timer)
  40. 715 | 3 | dsme | do_nanosleep (hrtimer_wakeup)
  41. 450 | 3 |<kernel module> | tsc2005_probe (tsc2005_esd_timer_handler)
  42. 824 | 3 | mce | schedule_timeout (process_timeout)
  43. 1164 | 3 | wlancond | ieee80211_ioctl_siwpower (ieee80211_dynamic_ps_timer)
  44. 2070 | 3 | browserd | futex_wait (hrtimer_wakeup)
  45. 751 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  46. 751 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup)
  47. 751 | 2 | bme_RX-51 | schedule_timeout (process_timeout)
  48. 1105 | 2 | signond | futex_wait (hrtimer_wakeup)
  49. 748 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn)
  50. 1 | 2D| <kernel core> | queue_delayed_work (delayed_work_timer_fn)
  51. 1164 | 2 | wlancond | schedule_timeout (process_timeout)
  52. 1164 | 2 | wlancond | queue_delayed_work (delayed_work_timer_fn)
  53. 0 | 2 | <kernel core> | gpio_sw_irq_handler (gpio_sw_timer)
  54. 564 | 2 | wl12xx | queue_delayed_work (delayed_work_timer_fn)
  55. 564 | 2 | wl12xx | schedule_timeout (process_timeout)
  56. 1105 | 1 | signond | schedule_hrtimeout_range (hrtimer_wakeup)
  57. 1127 | 1 | hildon-home | schedule_hrtimeout_range (hrtimer_wakeup)
  58. 884 | 1 | Xorg | queue_delayed_work (delayed_work_timer_fn)
  59. 1125 | 1 | hildon-desktop | queue_delayed_work (delayed_work_timer_fn)
  60. 0 | 1 | <kernel core> | addrconf_verify (addrconf_verify)
  61. 2113 | 1 | powertop | do_nanosleep (hrtimer_wakeup)
  62.  
  63. Power domain activity breakdown
  64. Domain | % of time spent in states
  65. --------+---------+---------+---------+---------+----------
  66. usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  67. sgx |OFF: 97%|RET: 0%|INA: 0%| ON: 2%| now:(OFF)
  68. per |OFF: 15%|RET: 78%|INA: 0%| ON: 5%| now:(ON)
  69. dss |OFF: 5%|RET: 0%|INA: 0%| ON: 94%| now:(ON)
  70. cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  71. core |OFF: 3%|RET: 0%|INA: 88%| ON: 7%| now:(ON)
  72. neon |OFF: 3%|RET: 11%|INA: 78%| ON: 5%| now:(ON)
  73. mpu |OFF: 3%|RET: 11%|INA: 78%| ON: 5%| now:(ON)
  74. iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  75.  
  76. Clock activity breakdown at end of period
  77. Domain | Active clocks
  78. --------+---------------+---------------+------------------
  79. core | SDRC | HSOTGUSB_IDLE | OMAPCTRL
  80. | MAILBOXES | MMC2 |
  81. core3 | USBTLL
  82. wkup | GPT1 | 32KSYNC | GPIO1
  83. | WDT1 | SR1 | SR2
  84. |
  85. ckgen | CORE | PERI | 96M
  86. | 48M | 12M | 54M
  87. | EMU_CORE |
  88. dss | DSS_IDLE
  89. per | GPIO2 | GPIO3 | GPIO4
  90. | GPIO5 | GPIO6 |
  91.  
  92. Total wakeups 4430, 147.7/s | IRQ 3402, 113.4/s | Timers 1028, 34.3/s
  93. HW wakeups 184, 6.1/s | Real gp_timers expired 111, 3.7/s
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