#irq — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #irq, aggregated by home.social.
-
Isolate Linux hardware interrupts using SMP affinity masks in /proc/irq. Update kernel irq_desc structures to pin NIC IRQs to dedicated CPU cores.
https://www.valtersit.com/vault/restrict-irq-processing-to-dedicated-cores-via-smp-affinity-4eaed8/