itrace: An interrupts tracing tool

2014-09-21 Thread duzhiping
  Many functions depends on interrupts in Linux system, when the interrupts 
occur an error, it may cause fatal problem.

  Then, we should record their trace when interrupts in and out. The recorded 
information could help us analyze interrupts errors.

  Itrace is such an interrupts trace tool we have developed, it provides config 
interface and trace information through "procfs".

  Do you think it has the value to upstream?

  Thanks
  Zhiping Du

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itrace: An interrupts tracing tool

2014-09-21 Thread duzhiping
  Many functions depends on interrupts in Linux system, when the interrupts 
occur an error, it may cause fatal problem.

  Then, we should record their trace when interrupts in and out. The recorded 
information could help us analyze interrupts errors.

  Itrace is such an interrupts trace tool we have developed, it provides config 
interface and trace information through procfs.

  Do you think it has the value to upstream?

  Thanks
  Zhiping Du

--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
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Please read the FAQ at  http://www.tux.org/lkml/