Lines Matching +full:auto +full:- +full:sleep +full:- +full:disabled

1 **-a**, **--auto** *us*
4         while debugging the system. It is equivalent to use **-T** *us* **-s** *us*
5         **-t**. By default, *timerlat* tracer uses FIFO:95 for *timerlat* threads,
6         thus equilavent to **-P** *f:95*.
8 **-p**, **--period** *us*
12 **-i**, **--irq** *us*
16 **-T**, **--thread** *us*
20 **-s**, **--stack** *us*
25 **-t**, **--trace** \[*file*]
29 **--dma-latency** *us*
31         *cyclictest* sets this value to *0* by default, use **--dma-latency** *0* to have
34 **--deepest-idle-state** *n*
36         reduce exit from idle latencies. If *n* is -1, all idle states are disabled.
42 **-k**, **--kernel-threads**
44         Use timerlat kernel-space threads, in contrast of **-u**.
46 **-u**, **--user-threads**
48         Set timerlat to run without a workload, and then dispatches user-space workloads
49         to wait on the timerlat_fd. Once the workload is awakes, it goes to sleep again
50         adding so the measurement for the kernel-to-user and user-to-kernel to the tracer
51         output. **--user-threads** will be used unless the user specify **-k**.
53 **-U**, **--user-load**
55         Set timerlat to run without workload, waiting for the user to dispatch a per-cpu
57         See linux/tools/rtla/sample/timerlat_load.py for an example of user-load code.