spawn_priority

QNX SDP8.0PLMS User's GuideAPIConfigurationDeveloper

Format

spawn_priority = policy:priority

Description

The spawn_priority keyword defines the priority and scheduling policy that the worker thread will run at until the process specified in command is spawned.

Default

The default is to run the worker thread at the priority specified in the -p command line argument.

Example

spawn_priority = f:15

Multiplicity

Zero or one instance in a task block.

Default

  • The valid priority values are
    • 1-255 for QOS 2.2.x
    • 1-253 for SDP 8.x
  • The valid scheduling policies are f (FIFO) and r (round-robin).
  • If invalid values are specified for priority and policy, the parser will reject the configuration file.
  • If spawn_priority is specified in a task, then the task must have one of the exec*() functions so that the spawn_priority is used at run time.
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