rte_eth_fc_conf Struct Reference

#include <rte_ethdev.h>

Data Fields
uint32_t	high_water
uint32_t	low_water
uint16_t	pause_time
uint16_t	send_xon
enum rte_eth_fc_mode	mode
uint8_t	mac_ctrl_frame_fwd
uint8_t	autoneg

Detailed Description

A structure used to configure Ethernet flow control parameter. These parameters will be configured into the register of the NIC. Please refer to the corresponding data sheet for proper value.

Examples:

ethtool/lib/rte_ethtool.c, and quota_watermark/qw/init.c.

Definition at line 683 of file rte_ethdev.h.

Field Documentation

uint32_t high_water

High threshold value to trigger XOFF

Definition at line 684 of file rte_ethdev.h.

uint32_t low_water

Low threshold value to trigger XON

Definition at line 685 of file rte_ethdev.h.

uint16_t pause_time

Pause quota in the Pause frame

Definition at line 686 of file rte_ethdev.h.

uint16_t send_xon

Is XON frame need be sent

Definition at line 687 of file rte_ethdev.h.

enum rte_eth_fc_mode mode

Link flow control mode

Examples:

quota_watermark/qw/init.c.

Definition at line 688 of file rte_ethdev.h.

uint8_t mac_ctrl_frame_fwd

Forward MAC control frames

Definition at line 689 of file rte_ethdev.h.

uint8_t autoneg

Use Pause autoneg

Definition at line 690 of file rte_ethdev.h.

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

• lib/librte_ether/rte_ethdev.h