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ll_schedule: add a DSP load tracker to ll_tasks_execute #4943

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ll_schedule: add a DSP load tracker to ll_tasks_execute #4943

wants to merge 1 commit into from

Commits on Nov 1, 2021

  1. ll_schedule: add a DSP load tracker to ll_tasks_execute 

    Add a lightweight load calculatio to ll_tasks_execute() and prints out
the average every 2^10 runs (roughly once per second on most systems).

Example log output:
--cut--
[     6950848.421715] (      809129.187500) c0 ll-schedule        ./schedule/ll_schedule.c:139  INFO ll avg 19720/38400
[     8868838.449667] (      679100.000000) c0 ll-schedule        ./schedule/ll_schedule.c:139  INFO ll avg 19658/38400
[    10802857.643650] (      565147.187500) c0 ll-schedule        ./schedule/ll_schedule.c:139  INFO ll avg 19822/38400
--cut--

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
    @kv2019i
    kv2019i committed Nov 1, 2021
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