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Posted to commits@nuttx.apache.org by "mu578 (via GitHub)" <gi...@apache.org> on 2023/06/14 16:45:45 UTC

[GitHub] [nuttx] mu578 commented on issue #9531: Can thread holding spinlock be blocked?

mu578 commented on issue #9531:
URL: https://github.com/apache/nuttx/issues/9531#issuecomment-1591636012

   Let's say; you want to explore fringe; let's say you want to tune and create a kind of high performance lock-free system / mode, such within a specific and simple hardware/environment; let's say having two CPUs ;
   
   you could have a hard-limit on spin-cycles; then test clock timing ; light-job, mid-job, heavy-job etc ; each time you hit hard-limit you log ;
   
   thus, you could draw a policy / control for a thread going lalaland in that setup.
   


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