Kconfig 845 B

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  1. config STM
  2. tristate "System Trace Module devices"
  3. select CONFIGFS_FS
  4. select SRCU
  5. help
  6. A System Trace Module (STM) is a device exporting data in System
  7. Trace Protocol (STP) format as defined by MIPI STP standards.
  8. Examples of such devices are Intel(R) Trace Hub and Coresight STM.
  9. Say Y here to enable System Trace Module device support.
  10. if STM
  11. config STM_DUMMY
  12. tristate "Dummy STM driver"
  13. help
  14. This is a simple dummy device that pretends to be an stm device
  15. and discards your data. Use for stm class testing.
  16. If you don't know what this is, say N.
  17. config STM_SOURCE_CONSOLE
  18. tristate "Kernel console over STM devices"
  19. help
  20. This is a kernel space trace source that sends kernel log
  21. messages to trace hosts over STM devices.
  22. If you want to send kernel console messages over STM devices,
  23. say Y.
  24. endif