As known, there are: https://www.kernel.org/doc/Documentation/networking/scaling.txt
- RSS: Receive Side Scaling
- RPS: Receive Packet Steering
- RFS: Receive Flow Steering
Does it meant that:
- RSS - allows us to use many CPU-Cores to process Soft-irq from Ethernet (one CPU-Core for each Ethernet queue)
- RPS - allows us to process Soft-irq for all packets from one the same connection on one and the same CPU-Core
- RFS - allows us to process Soft-irq for all packets from one the same connection on one and the same CPU-Core on which thread of our Application procces this connection
Is that correct?