| Steven Rostedt (VMware) | 171ec34 | 2021-06-18 11:26:47 -0400 | [diff] [blame] | 1 | ftrace { |
| 2 | tracing_on = 0 # off by default | ||||
| 3 | tracer = function_graph | ||||
| 4 | event.kprobes { | ||||
| 5 | start_event { | ||||
| 6 | probes = "pci_proc_init" | ||||
| 7 | actions = "traceon" | ||||
| 8 | } | ||||
| 9 | end_event { | ||||
| 10 | probes = "pci_proc_init%return" | ||||
| 11 | actions = "traceoff" | ||||
| 12 | } | ||||
| 13 | } | ||||
| 14 | } | ||||
| 15 | |||||