Searched refs:trace_path (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/scripts/kvm/ |
| H A D | kvm_flightrecorder | 40 def trace_path(*args): function
47 write_file(trace_path('events', subsystem, event, 'enable'), '1' if enable else '0')
50 write_file(trace_path('events', subsystem, 'enable'), '1' if enable else '0')
54 write_file(trace_path('tracing_on'), '1')
57 write_file(trace_path('tracing_on'), '0')
59 write_file(trace_path('events', 'enable'), '0')
60 write_file(trace_path('current_tracer'), 'nop')
63 tracefile = open(trace_path('trace'), 'r')
74 for line in open(trace_path('trace_pipe'), 'r'):
110 write_file(trace_path('buffer_size_kb'), str(buffer_size_kb))
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