Yeah you are right, however some of what I said does have some merit as there are plenty of things I talked about that apply to why you would need dynamic preemption. However, the other person who mentioned the issue with needing to take cpu cycles on the dynamic system that checks and might apply a new preemptive config is more overhead. The kernel can't always know how long the tasks will take so it is possible that the overhead for dynamically changing for new tasks that have short runtime will be worse than just preemptively setting the preemptive configuration.But yeah thanks for making that distinction. Forgot to touch on the differences
No comments yet.