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Is there a lowlatency kernel for the Jellyfish?
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Low profile latency
I recently noticed that, when upgrading my Ubuntu machine with the latest Linux kernel, you no longer have the low-latency option. I believe kernel 5.16.11 is the last kernel where you got to choose between the generic and low-latency kernel (see https://kernel. ubuntu.com/~kernel-ppa/mainline/v5.16.11). I can’t find anything about this – do you know why this option disappeared?
Koen Rousseau
Neil says…
Oddly, back when you emailed, this blog on industrial use for low-latency kernel does suggest Jammy 22.04 support: https://ubuntu.com/blog/industrialembedded-systems-iii.