rte_eth_rss_conf Struct Reference

#include <rte_ethdev.h>

Data Fields
uint8_t *	rss_key
uint16_t	rss_hf

Detailed Description

A structure used to configure the Receive Side Scaling (RSS) feature of an Ethernet port. If not NULL, the rss_key pointer of the rss_conf structure points to an array of 40 bytes holding the RSS key to use for hashing specific header fields of received packets. Otherwise, a default random hash key is used by the device driver.

The rss_hf field of the rss_conf structure indicates the different types of IPv4/IPv6 packets to which the RSS hashing must be applied. Supplying an rss_hf equal to zero disables the RSS feature.

Field Documentation

uint16_t rss_hf

Hash functions to apply - see below.

uint8_t* rss_key

If not NULL, 40-byte hash key.

---

The documentation for this struct was generated from the following file:

• lib/librte_ether/rte_ethdev.h