# ========
# captured on: Sat Mar 31 18:00:11 2018
# hostname : OpenWrt
# os release : 4.9.91
# perf version : 4.9.91
# arch : armv7l
# nrcpus online : 2
# nrcpus avail : 2
# cpudesc : ARMv7 Processor rev 0 (v7l)
# cmdline : /usr/bin/perf record -p 84 sleep 30
# event : name = cycles:ppp, , size = 112, { sample_period, sample_freq } = 4000, sample_type = IP|TID|TIME|PERIOD, disabled = 1, inherit = 1, mmap = 1, comm = 1, freq = 1, task = 1, precise_ip = 3, sample_id_all = 1, exclude_guest = 1, mmap2 = 1, comm_exec = 1
# sibling cores   : 0
# sibling cores   : 1
# sibling threads : 0
# sibling threads : 1
# Core ID and Socket ID information is not available
# pmu mappings: not available
# CPU cache info:
# ========
#
#
# Total Lost Samples: 0
#
# Samples: 5K of event 'cycles:ppp'
# Event count (approx.): 529793865
#
# Overhead  Command      Shared Object      Symbol
# ........  ...........  .................  ................................
#
    64.87%  kworker/1:2  [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore
     7.17%  kworker/1:2  [kernel.kallsyms]  [k] read_current_timer
     6.54%  kworker/1:2  [kernel.kallsyms]  [k] msm_read_current_timer
     6.25%  kworker/1:2  [kernel.kallsyms]  [k] __timer_delay
     3.87%  kworker/1:2  [kernel.kallsyms]  [k] mdc_set
     1.62%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_send_bit
     1.48%  kworker/1:2  [kernel.kallsyms]  [k] gpio_to_desc
     1.21%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_read
     0.87%  kworker/1:2  [kernel.kallsyms]  [k] msm_gpio_set
     0.65%  kworker/1:2  [kernel.kallsyms]  [k] gpiod_set_raw_value_cansleep
     0.62%  kworker/1:2  [kernel.kallsyms]  [k] _gpiod_set_raw_value
     0.60%  kworker/1:2  [kernel.kallsyms]  [k] msm_read_timer_count
     0.50%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_cmd
     0.45%  kworker/1:2  [kernel.kallsyms]  [k] __do_softirq
     0.36%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_get_bit
     0.35%  kworker/1:2  [kernel.kallsyms]  [k] mdio_set
     0.22%  kworker/1:2  [kernel.kallsyms]  [k] _raw_spin_lock_irqsave
     0.20%  kworker/1:2  [kernel.kallsyms]  [k] __timer_const_udelay
     0.18%  kworker/1:2  [kernel.kallsyms]  [k] queue_delayed_work_on
     0.18%  kworker/1:2  [kernel.kallsyms]  [k] gpio_chip_hwgpio
     0.17%  kworker/1:2  [kernel.kallsyms]  [k] process_one_work
     0.16%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_send_num
     0.13%  kworker/1:2  [kernel.kallsyms]  [k] gpiochip_get_data
     0.13%  kworker/1:2  [kernel.kallsyms]  [k] mdio_dir
     0.09%  kworker/1:2  [kernel.kallsyms]  [k] mdiobb_write
     0.07%  kworker/1:2  [kernel.kallsyms]  [k] get_cpu_iowait_time_us
     0.07%  kworker/1:2  [kernel.kallsyms]  [k] _gpiod_direction_output_raw
     0.07%  kworker/1:2  [kernel.kallsyms]  [k] gpiod_direction_input
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] ar8xxx_mib_fetch_port_stat
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] msm_gpio_direction_output
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] _gpiod_get_raw_value
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] gpiod_get_raw_value_cansleep
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] finish_task_switch
     0.05%  kworker/1:2  [kernel.kallsyms]  [k] worker_thread
     0.04%  kworker/1:2  [kernel.kallsyms]  [k] rcu_all_qs
     0.04%  kworker/1:2  [kernel.kallsyms]  [k] run_timer_softirq
     0.04%  kworker/1:2  [kernel.kallsyms]  [k] mdio_get
     0.03%  kworker/1:2  [kernel.kallsyms]  [k] __clk_notify
     0.03%  kworker/1:2  [kernel.kallsyms]  [k] schedule
     0.03%  kworker/1:2  [kernel.kallsyms]  [k] dev_pm_opp_set_rate
     0.03%  kworker/1:2  [kernel.kallsyms]  [k] _cond_resched
     0.03%  kworker/1:2  [kernel.kallsyms]  [k] netdev_trig_work
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] mutex_lock
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] _clear_bit
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] clk_core_set_rate_nolock
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] __lock_text_start
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] dev_get_stats
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] update_ts_time_stats
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] clk_core_round_rate_nolock
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] mutex_unlock
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] clk_core_get_boundaries
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] __memzero
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] get_cpu_idle_time_us
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] msm_gpio_get
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] _set_bit
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] msm_gpio_direction_input
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] netdev_stats_to_stats64
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] __srcu_read_unlock
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] ktime_get
     0.02%  kworker/1:2  [kernel.kallsyms]  [k] __cpufreq_driver_target


#
# (Cannot load tips.txt file, please install perf!)
#