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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 13458us |
| 4 | + | Sample interval was 00m 30s 33478us |
| 5 | ||
| 6 | C# | Ratio | Avg/dura | Frequency | Ratio | |
| 7 | --------+--------+----------+-----------+--------+ | |
| 8 | - | C0 | 60.8% | | 1150 MHz | nan% | |
| 8 | + | C0 | 0.2% | | 1150 MHz | nan% | |
| 9 | - | C1 | 1.0% | 0.2ms | |
| 9 | + | C1 | 0.0% | | |
| 10 | - | C2 | 35.2% | 6.2ms | |
| 10 | + | C2 | 0.2% | 2.4ms | |
| 11 | - | C3 | 3.0% | 37.9ms | |
| 11 | + | C3 | 2.2% | 218.3ms | |
| 12 | - | C4 | 0.0% | | |
| 12 | + | C4 | 97.4% | 3250.5ms | |
| 13 | ||
| 14 | IRQ# | Activity | Type | Name | |
| 15 | --------+------------+----------------+--------------------------- | |
| 16 | - | 12 | 5670 | INTC | DMA |
| 16 | + | 56 | 109 | INTC | i2c_omap |
| 17 | - | 37 | 3148 | INTC | gp |
| 17 | + | 57 | 34 | INTC | i2c_omap |
| 18 | - | 61 | 1698 | INTC | i2c_omap |
| 18 | + | 37 | 24 | INTC | gp |
| 19 | - | 11 | 1078 | INTC | prcm |
| 19 | + | 11 | 23 | INTC | prcm |
| 20 | - | 56 | 728 | INTC | i2c_omap |
| 20 | + | 86 | 3 | INTC | mmc1 |
| 21 | - | 21 | 623 | INTC | SGX |
| 21 | + | 12 | 2 | INTC | DMA |
| 22 | - | 57 | 550 | INTC | i2c_omap |
| 22 | + | |
| 23 | - | 260 | 398 | GPIO | tsc2005 |
| 23 | + | |
| 24 | - | 202 | 256 | GPIO | wl1251 |
| 24 | + | |
| 25 | - | 225 | 232 | GPIO | omap2-onenand |
| 25 | + | 0 | 11 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer) |
| 26 | - | 86 | 172 | INTC | mmc1 |
| 26 | + | 38 | 7D| awk | cpufreq_governor_dbs (delayed_work_timer_fn) |
| 27 | - | 67 | 11 | INTC | ssi_p1_mpu_irq0 |
| 27 | + | 732 | 6 | bme_RX-51 | sys_timer_settime (posix_timer_fn) |
| 28 | - | 71 | 8 | INTC | ssi_gdd |
| 28 | + | 0 | 4 | <kernel core> | hrtimer_start (tick_sched_timer) |
| 29 | - | 311 | 4 | GPIO | ssi_p1_cawake_gpio |
| 29 | + | |
| 30 | 604 | 2 | mmcqd | queue_delayed_work (delayed_work_timer_fn) | |
| 31 | 1505 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn) | |
| 32 | 732 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn) | |
| 33 | - | 0 | 2755 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer) |
| 33 | + | |
| 34 | - | 800 | 155 | mce | schedule_hrtimeout_range (hrtimer_wakeup) |
| 34 | + | 732 | 2 | bme_RX-51 | schedule_timeout (process_timeout) |
| 35 | - | 0 | 118 | <kernel core> | hrtimer_start (tick_sched_timer) |
| 35 | + | 702 | 2 | dsme | do_nanosleep (hrtimer_wakeup) |
| 36 | - | 38 | 99D| awk | cpufreq_governor_dbs (delayed_work_timer_fn) |
| 36 | + | 702 | 2 | dsme | __enqueue_rt_entity (sched_rt_period_timer) |
| 37 | - | 1212 | 94 | wlancond | schedule_timeout (process_timeout) |
| 37 | + | 10 | 1 | omap2_mcspi | inet_twsk_schedule (inet_twdr_hangman) |
| 38 | - | 567 | 89 | wl12xx | schedule_timeout (process_timeout) |
| 38 | + | 1091 | 1 | iphbd | schedule_hrtimeout_range (hrtimer_wakeup) |
| 39 | - | 1142 | 63 | hildon-desktop | schedule_hrtimeout_range (hrtimer_wakeup) |
| 39 | + | 2901 | 1 | powertop | do_nanosleep (hrtimer_wakeup) |
| 40 | - | 702 | 28 | dsme | __enqueue_rt_entity (sched_rt_period_timer) |
| 40 | + | |
| 41 | - | 1131 | 22 |hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup) |
| 41 | + | |
| 42 | - | 567 | 21 | wl12xx | queue_delayed_work (delayed_work_timer_fn) |
| 42 | + | |
| 43 | - | 0 | 21 | <kernel core> | tsc2005_ts_irq_handler (tsc2005_ts_penup_timer_handler) |
| 43 | + | |
| 44 | - | 1142 | 20 | hildon-desktop | queue_delayed_work (delayed_work_timer_fn) |
| 44 | + | |
| 45 | - | 827 | 19 | sgx_perf | queue_delayed_work (delayed_work_timer_fn) |
| 45 | + | sgx |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) |
| 46 | - | 1139 | 17 | hildon-home | schedule_hrtimeout_range (hrtimer_wakeup) |
| 46 | + | per |OFF: 99%|RET: 0%|INA: 0%| ON: 0%| now:(ON) |
| 47 | - | 1212 | 16 | wlancond | queue_delayed_work (delayed_work_timer_fn) |
| 47 | + | dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) |
| 48 | - | 604 | 10 | mmcqd | queue_delayed_work (delayed_work_timer_fn) |
| 48 | + | |
| 49 | - | 4 | 9 | events/0 | schedule_timeout (process_timeout) |
| 49 | + | core |OFF: 97%|RET: 2%|INA: 0%| ON: 0%| now:(ON) |
| 50 | - | 1212 | 9 | wlancond | ieee80211_ioctl_siwpower (ieee80211_dynamic_ps_timer) |
| 50 | + | neon |OFF: 97%|RET: 2%|INA: 0%| ON: 0%| now:(ON) |
| 51 | - | 868 | 9 | Xorg | hrtimer_start (it_real_fn) |
| 51 | + | mpu |OFF: 97%|RET: 2%|INA: 0%| ON: 0%| now:(ON) |
| 52 | - | 732 | 9 | bme_RX-51 | sys_timer_settime (posix_timer_fn) |
| 52 | + | |
| 53 | - | 868 | 9 | Xorg | queue_delayed_work (delayed_work_timer_fn) |
| 53 | + | |
| 54 | - | 567 | 7 | wl12xx | schedule_timeout (process_timeout) |
| 54 | + | |
| 55 | - | 604 | 7 | mmcqd | cfq_completed_request (cfq_idle_slice_timer) |
| 55 | + | |
| 56 | - | 1061 | 7 | alarmd | schedule_hrtimeout_range (hrtimer_wakeup) |
| 56 | + | |
| 57 | - | 4 | 6 | events/0 | igmp6_mc_seq_next (mld_ifc_timer_expire) |
| 57 | + | |
| 58 | - | 30 | 6 | mount | setup_wb_timer (wb_timer_fn) |
| 58 | + | |
| 59 | - | 567 | 5 | wl12xx | ieee80211_sta_req_auth (ieee80211_sta_timer) |
| 59 | + | |
| 60 | - | 4 | 5 | events/0 | in6_dev_finish_destroy_rcu (addrconf_dad_timer) |
| 60 | + | | WDT1 | |
| 61 | - | 1673 | 5 | browserd | schedule_hrtimeout_range (hrtimer_wakeup) |
| 61 | + | |
| 62 | - | 732 | 5 | bme_RX-51 | schedule_timeout (process_timeout) |
| 62 | + | |
| 63 | - | 10 | 4 | omap2_mcspi | inet_twsk_schedule (inet_twdr_hangman) |
| 63 | + | |
| 64 | - | 1271 | 4 | icd2 | schedule_hrtimeout_range (hrtimer_wakeup) |
| 64 | + | |
| 65 | - | 4 | 4 | events/0 | queue_delayed_work (delayed_work_timer_fn) |
| 65 | + | |
| 66 | - | 2301 | 4 | eapd | queue_delayed_work (delayed_work_timer_fn) |
| 66 | + | |
| 67 | - | 702 | 3 | dsme | do_nanosleep (hrtimer_wakeup) |
| 67 | + | Total wakeups 243, 8.1/s | IRQ 195, 6.5/s | Timers 48, 1.6/s |
| 68 | HW wakeups 23, 0.8/s | Real gp_timers expired 24, 0.8/s | |
| 69 | ~ $ |
