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  1.  
  2. C# | Ratio | Avg/dura | Frequency | Ratio
  3. --------+--------+----------+-----------+--------+
  4. C0 | 10.5% | | 1150 MHz | nan% |
  5. C1 | 0.0% | 0.3ms |
  6. C2 | 89.3% | 2.1ms |
  7. C3 | 0.0% | |
  8. C4 | 0.2% | 7.2ms |
  9.  
  10. IRQ# | Activity | Type | Name
  11. --------+------------+----------------+---------------------------
  12. 37 | 12753 | INTC | gp
  13. 11 | 12578 | INTC | prcm
  14. 56 | 150 | INTC | i2c_omap
  15. 12 | 100 | INTC | DMA
  16. 57 | 84 | INTC | i2c_omap
  17. 86 | 71 | INTC | mmc1
  18. 202 | 6 | GPIO | wl1251
  19.  
  20. PID# | Activity | Name | Function Entry (Expire)
  21. --------+------------+----------------+---------------------------
  22. 14114 | 12555 | AppLock | schedule_hrtimeout_range (hrtimer_wakeup)
  23. 1302 | 30 | peerhoodd | schedule_hrtimeout_range (hrtimer_wakeup)
  24. 0 | 29 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer)
  25. 38 | 14D| awk | cpufreq_governor_dbs (delayed_work_timer_fn)
  26. 16315 | 9 | skyhost | futex_wait (hrtimer_wakeup)
  27. 16310 | 7 | skyhost | do_nanosleep (hrtimer_wakeup)
  28. 758 | 7 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  29. 607 | 3 | mmcqd | queue_delayed_work (delayed_work_timer_fn)
  30. 716 | 3 | dsme | __enqueue_rt_entity (sched_rt_period_timer)
  31. 758 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  32. 758 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup)
  33. 758 | 2 | bme_RX-51 | schedule_timeout (process_timeout)
  34. 568 | 2 | wl12xx | queue_delayed_work (delayed_work_timer_fn)
  35. 1 | 2D| <kernel core> | queue_delayed_work (delayed_work_timer_fn)
  36. 744 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn)
  37. 946 | 2 | Xorg | queue_delayed_work (delayed_work_timer_fn)
  38. 716 | 2 | dsme | do_nanosleep (hrtimer_wakeup)
  39. 568 | 1 | wl12xx | schedule_timeout (process_timeout)
  40. 17017 | 1 | sshd | sk_reset_timer (tcp_write_timer)
  41. 30 | 1 | mount | setup_wb_timer (wb_timer_fn)
  42. 1301 | 1 | wlancond | ieee80211_ioctl_siwpower (ieee80211_dynamic_ps_timer)
  43. 0 | 1 | <kernel core> | addrconf_verify (addrconf_verify)
  44. 845 | 1 | hald | schedule_hrtimeout_range (hrtimer_wakeup)
  45. 17502 | 1 | powertop | do_nanosleep (hrtimer_wakeup)
  46.  
  47. Power domain activity breakdown
  48. Domain | % of time spent in states
  49. --------+---------+---------+---------+---------+----------
  50. usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  51. sgx |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  52. per |OFF: 0%|RET: 86%|INA: 0%| ON: 13%| now:(ON)
  53. dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  54. cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  55. core |OFF: 0%|RET: 0%|INA: 82%| ON: 17%| now:(ON)
  56. neon |OFF: 0%|RET: 0%|INA: 86%| ON: 13%| now:(ON)
  57. mpu |OFF: 0%|RET: 0%|INA: 86%| ON: 13%| now:(ON)
  58. iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  59.  
  60. Clock activity breakdown at end of period
  61. Domain | Active clocks
  62. --------+---------------+---------------+------------------
  63. core | SDRC | HSOTGUSB_IDLE | OMAPCTRL
  64. | MAILBOXES |
  65. wkup | GPT1 | 32KSYNC | GPIO1
  66. | WDT1 | SR1 |
  67. ckgen | CORE | PERI | 96M
  68. | 48M | 12M | 54M
  69. | EMU_CORE |
  70. per | GPIO2 | GPIO3 | GPIO4
  71. | GPIO5 | GPIO6 |
  72.  
  73. Total wakeups 38422, 1280.7/s | IRQ 25742, 858.1/s | Timers 12680, 422.7/s
  74. HW wakeups 34, 1.1/s | Real gp_timers expired 209, 7.0/s
  75. Nokia-N900:~# powertop
  76. Powertop 1.13.3
  77. status: Unknown job: pmtrackerdaemon
  78. Sleeping for 11 seconds before sampling
  79. Collecting data for 30 seconds
  80. Sample interval was 00m 30s 16937us
  81.  
  82. C# | Ratio | Avg/dura | Frequency | Ratio
  83. --------+--------+----------+-----------+--------+
  84. C0 | 10.6% | | 1150 MHz | nan% |
  85. C1 | 0.0% | 0.3ms |
  86. C2 | 89.2% | 2.1ms |
  87. C3 | 0.0% | |
  88. C4 | 0.1% | 7.2ms |
  89.  
  90. IRQ# | Activity | Type | Name
  91. --------+------------+----------------+---------------------------
  92. 37 | 12763 | INTC | gp
  93. 11 | 12587 | INTC | prcm
  94. 56 | 125 | INTC | i2c_omap
  95. 57 | 83 | INTC | i2c_omap
  96. 12 | 82 | INTC | DMA
  97. 202 | 6 | GPIO | wl1251
  98.  
  99. PID# | Activity | Name | Function Entry (Expire)
  100. --------+------------+----------------+---------------------------
  101. 14114 | 12561 | AppLock | schedule_hrtimeout_range (hrtimer_wakeup)
  102. 0 | 31 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer)
  103. 1302 | 30 | peerhoodd | schedule_hrtimeout_range (hrtimer_wakeup)
  104. 38 | 15D| awk | cpufreq_governor_dbs (delayed_work_timer_fn)
  105. 16315 | 8 | skyhost | futex_wait (hrtimer_wakeup)
  106. 16310 | 7 | skyhost | do_nanosleep (hrtimer_wakeup)
  107. 758 | 6 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  108. 1 | 3 | <kernel core> | queue_delayed_work (delayed_work_timer_fn)
  109. 568 | 2 | wl12xx | queue_delayed_work (delayed_work_timer_fn)
  110. 758 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn)
  111. 758 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup)
  112. 758 | 2 | bme_RX-51 | schedule_timeout (process_timeout)
  113. 716 | 2 | dsme | do_nanosleep (hrtimer_wakeup)
  114. 744 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn)
  115. 716 | 2 | dsme | __enqueue_rt_entity (sched_rt_period_timer)
  116. 568 | 1 | wl12xx | schedule_timeout (process_timeout)
  117. 17017 | 1 | sshd | sk_reset_timer (tcp_write_timer)
  118. 16317 | 1 | skyhost | schedule_hrtimeout_range (hrtimer_wakeup)
  119. 1301 | 1 | wlancond | ieee80211_ioctl_siwpower (ieee80211_dynamic_ps_timer)
  120. 946 | 1 | Xorg | queue_delayed_work (delayed_work_timer_fn)
  121. 1260 | 1 | hildon-home | schedule_hrtimeout_range (hrtimer_wakeup)
  122. 845 | 1 | hald | schedule_hrtimeout_range (hrtimer_wakeup)
  123. 1259 | 1 |hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup)
  124. 17507 | 1 | powertop | do_nanosleep (hrtimer_wakeup)
  125.  
  126. Power domain activity breakdown
  127. Domain | % of time spent in states
  128. --------+---------+---------+---------+---------+----------
  129. usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  130. sgx |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  131. per |OFF: 0%|RET: 86%|INA: 0%| ON: 13%| now:(ON)
  132. dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  133. cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  134. core |OFF: 0%|RET: 0%|INA: 86%| ON: 13%| now:(ON)
  135. neon |OFF: 0%|RET: 0%|INA: 86%| ON: 13%| now:(ON)
  136. mpu |OFF: 0%|RET: 0%|INA: 86%| ON: 13%| now:(ON)
  137. iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF)
  138.  
  139. Clock activity breakdown at end of period
  140. Domain | Active clocks
  141. --------+---------------+---------------+------------------
  142. core | SDRC | HSOTGUSB_IDLE | OMAPCTRL
  143. | MAILBOXES |
  144. wkup | GPT1 | 32KSYNC | GPIO1
  145. | WDT1 | SR1 |
  146. ckgen | CORE | PERI | 96M
  147. | 48M | 12M | 54M
  148. | EMU_CORE |
  149. per | GPIO2 | GPIO3 | GPIO4
  150. | GPIO5 | GPIO6 |
  151.  
  152. Total wakeups 38330, 1277.7/s | IRQ 25646, 854.9/s | Timers 12684, 422.8/s
  153. HW wakeups 43, 1.4/s | Real gp_timers expired 219, 7.3/s
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