xref: /linux/Documentation/tools/rtla/common_timerlat_options.rst (revision 64b14a184e83eb62ea0615e31a409956049d40e7) 
1**-p**, **--period** *us*
2
3        Set the *timerlat* tracer period in microseconds.
4
5**-i**, **--irq** *us*
6
7        Stop trace if the *IRQ* latency is higher than the argument in us.
8
9**-T**, **--thread** *us*
10
11        Stop trace if the *Thread* latency is higher than the argument in us.
12
13**-s**, **--stack** *us*
14
15        Save the stack trace at the *IRQ* if a *Thread* latency is higher than the
16        argument in us.
17