diff --git a/Documentation/NuttxPortingGuide.html b/Documentation/NuttxPortingGuide.html index 9df1f9378fa..a03d9810fc8 100644 --- a/Documentation/NuttxPortingGuide.html +++ b/Documentation/NuttxPortingGuide.html @@ -4068,6 +4068,20 @@ build CONFIG_SIG_SIGWORK: The signal number that will be used to wake-up the worker thread. Default: 4 +
  • + CONFIG_SCHED_LPWORK: If CONFIG_SCHED_WORKQUEUE is defined, then a single work queue is created by default. + If CONFIG_SCHED_LPWORK is also defined then an additional, lower-priority work queue will also be created. + This lower priority work queue is better suited for more extended processing (such as file system clean-up operations) +
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  • + CONFIG_SCHED_LPWORKPRIORITY: The execution priority of the lower priority worker thread. Default: 50 +
    • +
  • + CONFIG_SCHED_LPWORKPERIOD: How often the lower priority worker thread checks for work in units of microseconds. Default: 50*1000 (50 MS). +
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  • + CONFIG_SCHED_LPWORKSTACKSIZE - The stack size allocated for the lower priority worker thread. Default: CONFIG_IDLETHREAD_STACKSIZE. +
  • CONFIG_SCHED_WAITPID: Enables the waitpid() API