configfs-stp-policy 1.5 KB

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  1. What: /config/stp-policy
  2. Date: June 2015
  3. KernelVersion: 4.3
  4. Description:
  5. This group contains policies mandating Master/Channel allocation
  6. for software sources wishing to send trace data over an STM
  7. device.
  8. What: /config/stp-policy/<device>.<policy>
  9. Date: June 2015
  10. KernelVersion: 4.3
  11. Description:
  12. This group is the root of a policy; its name is a concatenation
  13. of an stm device name to which this policy applies and an
  14. arbitrary string. If <device> part doesn't match an existing
  15. stm device, mkdir will fail with ENODEV; if that device already
  16. has a policy assigned to it, mkdir will fail with EBUSY.
  17. What: /config/stp-policy/<device>.<policy>/device
  18. Date: June 2015
  19. KernelVersion: 4.3
  20. Description:
  21. STM device to which this policy applies, read only. Same as the
  22. <device> component of its parent directory.
  23. What: /config/stp-policy/<device>.<policy>/<node>
  24. Date: June 2015
  25. KernelVersion: 4.3
  26. Description:
  27. Policy node is a string identifier that software clients will
  28. use to request a master/channel to be allocated and assigned to
  29. them.
  30. What: /config/stp-policy/<device>.<policy>/<node>/masters
  31. Date: June 2015
  32. KernelVersion: 4.3
  33. Description:
  34. Range of masters from which to allocate for users of this node.
  35. Write two numbers: the first master and the last master number.
  36. What: /config/stp-policy/<device>.<policy>/<node>/channels
  37. Date: June 2015
  38. KernelVersion: 4.3
  39. Description:
  40. Range of channels from which to allocate for users of this node.
  41. Write two numbers: the first channel and the last channel
  42. number.