# To display the perf.data header info, please use --header/--header-only options. # # Samples: 321K of event 'cycles' # Event count (approx.): 202557965186 # # Overhead Command Shared Object Symbol # ........ ............. ......................... ............................................... # 14.42% swapper [kernel.kallsyms] [k] queued_spin_lock_slowpath | --- queued_spin_lock_slowpath | |--51.42%-- pfifo_fast_dequeue | __qdisc_run | | | |--99.97%-- __dev_queue_xmit | | rr_transmit | | team_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | vlan_dev_hard_start_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | ip_finish_output2 | | ip_forward | | __netif_receive_skb_core | | netif_receive_skb_internal | | | | | |--76.20%-- napi_gro_receive | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--99.40%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--88.95%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.31%-- secondary_startup_64 | | | | | | | | | | | --2.69%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--10.19%-- acpi_safe_halt | | | | | acpi_idle_enter | | | | | cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.10%-- secondary_startup_64 | | | | | | | | | | | --2.90%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--0.76%-- finish_task_switch | | | | | __sched_text_start | | | | | schedule_idle | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--96.00%-- secondary_startup_64 | | | | | | | | | | | --4.00%-- start_kernel | | | | | secondary_startup_64 | | | | --0.10%-- [...] | | | | --0.10%-- [...] | | | | | | | --0.60%-- smp_apic_timer_interrupt | | | apic_timer_interrupt | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | |--16.30%-- napi_gro_flush | | | | | | | |--88.54%-- net_rx_action | | | | __softirqentry_text_start | | | | irq_exit | | | | | | | | | |--99.52%-- do_IRQ | | | | | ret_from_intr | | | | | | | | | | | |--90.16%-- cpuidle_enter_state | | | | | | do_idle | | | | | | cpu_startup_entry | | | | | | | | | | | | | |--97.32%-- secondary_startup_64 | | | | | | | | | | | | | --2.68%-- start_kernel | | | | | | secondary_startup_64 | | | | | | | | | | | |--9.36%-- acpi_safe_halt | | | | | | acpi_idle_enter | | | | | | cpuidle_enter_state | | | | | | do_idle | | | | | | cpu_startup_entry | | | | | | | | | | | | | |--98.48%-- secondary_startup_64 | | | | | | | | | | | | | --1.52%-- start_kernel | | | | | | secondary_startup_64 | | | | | --0.49%-- [...] | | | | --0.48%-- [...] | | | | | | | --11.46%-- napi_complete_done | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--99.76%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--83.77%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--96.66%-- secondary_startup_64 | | | | | | | | | | | --3.34%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--10.65%-- acpi_safe_halt | | | | | acpi_idle_enter | | | | | cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.95%-- secondary_startup_64 | | | | | | | | | | | --2.05%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--5.35%-- finish_task_switch | | | | | __sched_text_start | | | | | schedule_idle | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--81.48%-- secondary_startup_64 | | | | | | | | | | | --18.52%-- start_kernel | | | | | secondary_startup_64 | | | | --0.23%-- [...] | | | --0.24%-- [...] | | | | | --7.50%-- dev_gro_receive | | napi_gro_receive | | ixgbe_poll | | net_rx_action | | __softirqentry_text_start | | irq_exit | | | | | |--98.90%-- do_IRQ | | | ret_from_intr | | | | | | | |--88.92%-- cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--98.19%-- secondary_startup_64 | | | | | | | | | --1.81%-- start_kernel | | | | secondary_startup_64 | | | | | | | |--10.58%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--98.98%-- secondary_startup_64 | | | | | | | | | --1.02%-- start_kernel | | | | secondary_startup_64 | | | --0.50%-- [...] | | | | | --1.10%-- smp_apic_timer_interrupt | | apic_timer_interrupt | | cpuidle_enter_state | | do_idle | | cpu_startup_entry | | secondary_startup_64 | --0.03%-- [...] | |--46.34%-- sch_direct_xmit | __qdisc_run | | | |--99.92%-- __dev_queue_xmit | | rr_transmit | | team_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | vlan_dev_hard_start_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | ip_finish_output2 | | ip_forward | | __netif_receive_skb_core | | netif_receive_skb_internal | | | | | |--76.47%-- napi_gro_receive | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--99.41%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--88.59%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.28%-- secondary_startup_64 | | | | | | | | | | | --2.72%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--10.54%-- acpi_safe_halt | | | | | acpi_idle_enter | | | | | cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.04%-- secondary_startup_64 | | | | | | | | | | | --2.96%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--0.77%-- finish_task_switch | | | | | __sched_text_start | | | | | schedule_idle | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--96.49%-- secondary_startup_64 | | | | | | | | | | | --3.51%-- start_kernel | | | | | secondary_startup_64 | | | | --0.09%-- [...] | | | | | | | --0.59%-- smp_apic_timer_interrupt | | | apic_timer_interrupt | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | | | | | |--98.88%-- secondary_startup_64 | | | | | | | --1.12%-- start_kernel | | | secondary_startup_64 | | | | | |--16.15%-- napi_gro_flush | | | | | | | |--90.07%-- net_rx_action | | | | __softirqentry_text_start | | | | irq_exit | | | | | | | | | |--99.31%-- do_IRQ | | | | | ret_from_intr | | | | | | | | | | | |--89.56%-- cpuidle_enter_state | | | | | | do_idle | | | | | | cpu_startup_entry | | | | | | | | | | | | | |--97.13%-- secondary_startup_64 | | | | | | | | | | | | | --2.87%-- start_kernel | | | | | | secondary_startup_64 | | | | | | | | | | | |--9.91%-- acpi_safe_halt | | | | | | acpi_idle_enter | | | | | | cpuidle_enter_state | | | | | | do_idle | | | | | | cpu_startup_entry | | | | | | | | | | | | | |--96.52%-- secondary_startup_64 | | | | | | | | | | | | | --3.48%-- start_kernel | | | | | | secondary_startup_64 | | | | | --0.53%-- [...] | | | | | | | | | --0.69%-- smp_apic_timer_interrupt | | | | apic_timer_interrupt | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | secondary_startup_64 | | | | | | | --9.93%-- napi_complete_done | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--99.41%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--83.90%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--95.65%-- secondary_startup_64 | | | | | | | | | | | --4.35%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--9.64%-- acpi_safe_halt | | | | | acpi_idle_enter | | | | | cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--94.26%-- secondary_startup_64 | | | | | | | | | | | --5.74%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--4.99%-- finish_task_switch | | | | | __sched_text_start | | | | | schedule_idle | | | | | do_idle | | | | | cpu_startup_entry | | | | | secondary_startup_64 | | | | | | | | | |--0.62%-- do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--52.13%-- start_kernel | | | | | | secondary_startup_64 | | | | | | | | | | | --47.87%-- secondary_startup_64 | | | | | | | | | |--0.57%-- rcu_idle_exit | | | | | do_idle | | | | | cpu_startup_entry | | | | | secondary_startup_64 | | | | --0.29%-- [...] | | | | | | | --0.59%-- smp_apic_timer_interrupt | | | apic_timer_interrupt | | | | | | | |--55.61%-- finish_task_switch | | | | __sched_text_start | | | | schedule_idle | | | | do_idle | | | | cpu_startup_entry | | | | secondary_startup_64 | | | | | | | --44.39%-- cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | --7.39%-- dev_gro_receive | | napi_gro_receive | | ixgbe_poll | | net_rx_action | | __softirqentry_text_start | | irq_exit | | | | | |--99.24%-- do_IRQ | | | ret_from_intr | | | | | | | |--88.95%-- cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--98.10%-- secondary_startup_64 | | | | | | | | | --1.90%-- start_kernel | | | | secondary_startup_64 | | | | | | | |--10.37%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--94.67%-- secondary_startup_64 | | | | | | | | | --5.33%-- start_kernel | | | | secondary_startup_64 | | | --0.68%-- [...] | | | | | --0.76%-- smp_apic_timer_interrupt | | apic_timer_interrupt | | cpuidle_enter_state | | do_idle | | cpu_startup_entry | | secondary_startup_64 | --0.08%-- [...] | |--1.19%-- pfifo_fast_enqueue | __dev_queue_xmit | rr_transmit | team_xmit | dev_hard_start_xmit | __dev_queue_xmit | vlan_dev_hard_start_xmit | dev_hard_start_xmit | __dev_queue_xmit | ip_finish_output2 | ip_forward | __netif_receive_skb_core | netif_receive_skb_internal | | | |--73.01%-- napi_gro_receive | | ixgbe_poll | | net_rx_action | | __softirqentry_text_start | | irq_exit | | | | | |--99.52%-- do_IRQ | | | ret_from_intr | | | | | | | | | | | |--89.74%-- cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--96.12%-- secondary_startup_64 | | | | | | | | | --3.88%-- start_kernel | | | | secondary_startup_64 | | | | | | | |--9.71%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--92.53%-- secondary_startup_64 | | | | | | | | | --7.47%-- start_kernel | | | | secondary_startup_64 | | | --0.55%-- [...] | | --0.48%-- [...] | | | |--20.53%-- napi_gro_flush | | | | | |--89.88%-- net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--98.94%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--87.85%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--99.01%-- secondary_startup_64 | | | | | | | | | | | --0.99%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | --12.15%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--83.87%-- secondary_startup_64 | | | | | | | | | --16.13%-- start_kernel | | | | secondary_startup_64 | | | | | | | --1.06%-- smp_apic_timer_interrupt | | | apic_timer_interrupt | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | --10.12%-- napi_complete_done | | ixgbe_poll | | net_rx_action | | __softirqentry_text_start | | irq_exit | | do_IRQ | | ret_from_intr | | | | | |--66.00%-- cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | | | | | |--88.98%-- secondary_startup_64 | | | | | | | --11.02%-- start_kernel | | | secondary_startup_64 | | | | | |--24.18%-- acpi_safe_halt | | | acpi_idle_enter | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | --9.81%-- finish_task_switch | | __sched_text_start | | schedule_idle | | do_idle | | cpu_startup_entry | | secondary_startup_64 | | | --6.46%-- dev_gro_receive | napi_gro_receive | ixgbe_poll | net_rx_action | __softirqentry_text_start | irq_exit | do_IRQ | ret_from_intr | | | |--78.24%-- cpuidle_enter_state | | do_idle | | cpu_startup_entry | | | | | |--93.34%-- secondary_startup_64 | | | | | --6.66%-- start_kernel | | secondary_startup_64 | | | --21.76%-- acpi_safe_halt | acpi_idle_enter | cpuidle_enter_state | do_idle | cpu_startup_entry | secondary_startup_64 | |--1.01%-- __qdisc_run | | | |--99.79%-- __dev_queue_xmit | | rr_transmit | | team_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | vlan_dev_hard_start_xmit | | dev_hard_start_xmit | | __dev_queue_xmit | | ip_finish_output2 | | ip_forward | | __netif_receive_skb_core | | netif_receive_skb_internal | | | | | |--76.52%-- napi_gro_receive | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | | | | | |--99.43%-- do_IRQ | | | | ret_from_intr | | | | | | | | | |--85.97%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--96.52%-- secondary_startup_64 | | | | | | | | | | | --3.48%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--13.15%-- acpi_safe_halt | | | | | acpi_idle_enter | | | | | cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--95.71%-- secondary_startup_64 | | | | | | | | | | | --4.29%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | |--0.59%-- finish_task_switch | | | | | __sched_text_start | | | | | schedule_idle | | | | | do_idle | | | | | cpu_startup_entry | | | | | secondary_startup_64 | | | | --0.28%-- [...] | | | | | | | --0.57%-- smp_apic_timer_interrupt | | | apic_timer_interrupt | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | |--17.34%-- napi_gro_flush | | | | | | | |--85.64%-- net_rx_action | | | | __softirqentry_text_start | | | | irq_exit | | | | do_IRQ | | | | ret_from_intr | | | | | | | | | |--85.60%-- cpuidle_enter_state | | | | | do_idle | | | | | cpu_startup_entry | | | | | | | | | | | |--97.00%-- secondary_startup_64 | | | | | | | | | | | --3.00%-- start_kernel | | | | | secondary_startup_64 | | | | | | | | | --14.40%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | | | | | | |--90.53%-- secondary_startup_64 | | | | | | | | | --9.47%-- start_kernel | | | | secondary_startup_64 | | | | | | | --14.36%-- napi_complete_done | | | ixgbe_poll | | | net_rx_action | | | __softirqentry_text_start | | | irq_exit | | | do_IRQ | | | ret_from_intr | | | | | | | |--67.83%-- cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | secondary_startup_64 | | | | | | | |--23.06%-- acpi_safe_halt | | | | acpi_idle_enter | | | | cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | secondary_startup_64 | | | | | | | --9.11%-- finish_task_switch | | | __sched_text_start | | | schedule_idle | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | --6.14%-- dev_gro_receive | | napi_gro_receive | | ixgbe_poll | | net_rx_action | | __softirqentry_text_start | | irq_exit | | | | | |--93.03%-- do_IRQ | | | ret_from_intr | | | | | | | |--96.53%-- cpuidle_enter_state | | | | do_idle | | | | cpu_startup_entry | | | | secondary_startup_64 | | | | | | | --3.47%-- acpi_safe_halt | | | acpi_idle_enter | | | cpuidle_enter_state | | | do_idle | | | cpu_startup_entry | | | secondary_startup_64 | | | | | --6.97%-- smp_apic_timer_interrupt | | apic_timer_interrupt | | cpuidle_enter_state | | do_idle | | cpu_startup_entry | | secondary_startup_64 | --0.21%-- [...] --0.03%-- [...]