Receive Side Scaling
--------------------
- Hyper-V supports receive side scaling. For TCP, packets are
- distributed among available queues based on IP address and port
+ Hyper-V supports receive side scaling. For TCP & UDP, packets can
+ be distributed among available queues based on IP address and port
number.
- For UDP, we can switch UDP hash level between L3 and L4 by ethtool
- command. UDP over IPv4 and v6 can be set differently. The default
+ For TCP & UDP, we can switch hash level between L3 and L4 by ethtool
+ command. TCP/UDP over IPv4 and v6 can be set differently. The default
hash level is L4. We currently only allow switching TX hash level
from within the guests.