linux/Documentation/tools
Linus Torvalds 20f463fb38 Real Time Analysis Tool updates for 5.18
Changes to RTLA:
 
  - Support for adjusting tracing_threashold
 
  - Add -a (auto) option to make it easier for users to debug in the field
 
  - Add -e option to add more events to the trace
 
  - Add --trigger option to add triggers to events
 
  - Add --filter option to filter events
 
  - Add support to save histograms to the file
 
  - Add --dma-latency to set /dev/cpu_dma_latency
 
  - Other fixes and cleanups
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Merge tag 'trace-rtla-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull RTLA tracing tool updates from Steven Rostedt:
 "Real Time Analysis Tool updatesfor 5.18:

   - Support for adjusting tracing_threashold

   - Add -a (auto) option to make it easier for users to debug in the field

   - Add -e option to add more events to the trace

   - Add --trigger option to add triggers to events

   - Add --filter option to filter events

   - Add support to save histograms to the file

   - Add --dma-latency to set /dev/cpu_dma_latency

   - Other fixes and cleanups"

* tag 'trace-rtla-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  rtla: Tools main loop cleanup
  rtla/timerlat: Add --dma-latency option
  rtla/osnoise: Fix osnoise hist stop tracing message
  rtla: Check for trace off also in the trace instance
  rtla/trace: Save event histogram output to a file
  rtla: Add --filter support
  rtla/trace: Add trace event filter helpers
  rtla: Add --trigger support
  rtla/trace: Add trace event trigger helpers
  rtla: Add -e/--event support
  rtla/trace: Add trace events helpers
  rtla/timerlat: Add the automatic trace option
  rtla/osnoise: Add the automatic trace option
  rtla/osnoise: Add an option to set the threshold
  rtla/osnoise: Add support to adjust the tracing_thresh
2022-03-23 11:08:10 -07:00
..
rtla Real Time Analysis Tool updates for 5.18 2022-03-23 11:08:10 -07:00
index.rst docs: Hook the RTLA documents into the kernel docs build 2022-01-27 11:20:39 -07:00