purism@pureos:~$ sudo cat /sys/kernel/debug/tracing/trace
# tracer: nop
#
# entries-in-buffer/entries-written: 14/14   #P:4
#
#                                _-----=> irqs-off/BH-disabled
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| / _-=> migrate-disable
#                              |||| /     delay
#           TASK-PID     CPU#  |||||  TIMESTAMP  FUNCTION
#              | |         |   |||||     |         |
   irq/79-0-003f-232     [003] .....   221.178433: tps6598x_irq: event1=PLUG_EVENT|POWER_STATUS_UPDATE|DATA_STATUS_UPDATE, event2=
   irq/79-0-003f-232     [003] .....   221.194592: tps6598x_status: conn: conn-no-Ra, pp_5v0: off, pp_hv: in, pp_ext: off, pp_cable: off, pwr-src: vin-3p3, vbus: vSafe5V, usb-host: no, legacy: no, flags: PLUG_PRESENT
   irq/79-0-003f-232     [003] .....   221.204146: tps6598x_power_status: conn: 1, pwr-role: sink, typec: 3.0A, bc: sdp
   irq/79-0-003f-232     [003] .....   221.213552: tps6598x_data_status: DATA_CONNECTION|USB2_CONNECTION|USB3_CONNECTION
   irq/79-0-003f-232     [003] .....   221.213653: tps6598x_data_status: DATA_CONNECTION|USB2_CONNECTION|USB3_CONNECTION
   irq/79-0-003f-232     [003] .....   221.321249: tps6598x_irq: event1=STATUS_UPDATE, event2=STATUS_UPDATE
   irq/79-0-003f-232     [003] .....   221.329290: tps6598x_status: conn: conn-no-Ra, pp_5v0: off, pp_hv: in, pp_ext: off, pp_cable: off, pwr-src: vin-3p3, vbus: vSafe5V, usb-host: pd-no-usb, legacy: no, flags: PLUG_PRESENT
   irq/79-0-003f-232     [003] .....   221.381153: tps6598x_irq: event1=DATA_STATUS_UPDATE, event2=
   irq/79-0-003f-232     [003] .....   221.381847: tps6598x_status: conn: conn-no-Ra, pp_5v0: off, pp_hv: in, pp_ext: off, pp_cable: off, pwr-src: vin-3p3, vbus: vSafe5V, usb-host: pd-no-usb, legacy: no, flags: PLUG_PRESENT
   irq/79-0-003f-232     [003] .....   221.382493: tps6598x_data_status: DATA_CONNECTION
   irq/79-0-003f-232     [003] .....   221.382583: tps6598x_data_status: DATA_CONNECTION
   irq/79-0-003f-232     [003] .....   221.409393: tps6598x_irq: event1=POWER_STATUS_UPDATE, event2=
   irq/79-0-003f-232     [003] .....   221.410095: tps6598x_status: conn: conn-no-Ra, pp_5v0: off, pp_hv: in, pp_ext: off, pp_cable: off, pwr-src: vin-3p3, vbus: pd, usb-host: pd-no-usb, legacy: no, flags: PLUG_PRESENT
   irq/79-0-003f-232     [003] .....   221.410681: tps6598x_power_status: conn: 1, pwr-role: sink, typec: pd, bc: sdp