ethernet.c File Reference

This file has all definitions for the Ethernet Data Interface Layer. More...

#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <unistd.h>
#include <errno.h>
#include <sys/queue.h>
#include <err.h>
#include <assert.h>
#include <linux/limits.h>
#include <sys/types.h>
#include <stdlib.h>
#include <math.h>
#include <rte_config.h>
#include <rte_common.h>
#include <rte_log.h>
#include <rte_memory.h>
#include <rte_memcpy.h>
#include <rte_memzone.h>
#include <rte_eal.h>
#include <rte_per_lcore.h>
#include <rte_launch.h>
#include <rte_atomic.h>
#include <rte_cycles.h>
#include <rte_prefetch.h>
#include <rte_lcore.h>
#include <rte_branch_prediction.h>
#include <rte_interrupts.h>
#include <rte_pci.h>
#include <rte_debug.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
#include <rte_ring.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_errno.h>
#include "ethernet.h"
#include "ethdi.h"

Include dependency graph for ethernet.c:

Go to the source code of this file.

Macros
#define	RINGSIZE   sizeof(io_ring.buf)
#define	RINGMASK   (RINGSIZE - 1)

Typedefs
typedef uint16_t	ring_idx

Functions
int	__xran_delayed_msg (const char *fmt,...)
void	xran_init_mbuf_pool (void)
void	xran_init_port (int p_id, struct ether_addr *p_lls_cu_addr)
void	xran_add_eth_hdr_vlan (struct ether_addr *dst, uint16_t ethertype, struct rte_mbuf *mb, uint16_t vlan_tci)

Variables
struct rte_mempool *	_eth_mbuf_pool = NULL
struct rte_mempool *	_eth_mbuf_pool_inderect = NULL
struct rte_mempool *	_eth_mbuf_pool_rx = NULL
struct rte_mempool *	_eth_mbuf_pool_small = NULL
struct rte_mempool *	_eth_mbuf_pool_big = NULL
struct rte_mempool *	socket_direct_pool = NULL
struct rte_mempool *	socket_indirect_pool = NULL

Detailed Description

This file has all definitions for the Ethernet Data Interface Layer.

Author

Intel Corporation

Definition in file ethernet.c.

Macro Definition Documentation

RINGMASK

#define RINGMASK   (RINGSIZE - 1)

Definition at line 95 of file ethernet.c.

RINGSIZE

#define RINGSIZE   sizeof(io_ring.buf)

Definition at line 94 of file ethernet.c.

Typedef Documentation

ring_idx

typedef uint16_t ring_idx

Definition at line 86 of file ethernet.c.

Function Documentation

__xran_delayed_msg()

int __xran_delayed_msg	(	const char *	fmt,
			...
	)

Definition at line 97 of file ethernet.c.

xran_add_eth_hdr_vlan()

void xran_add_eth_hdr_vlan	(	struct ether_addr *	dst,
		uint16_t	ethertype,
		struct rte_mbuf *	mb,
		uint16_t	vlan_tci
	)

Definition at line 434 of file ethernet.c.

xran_init_mbuf_pool()

void xran_init_mbuf_pool

(

void

)

Definition at line 185 of file ethernet.c.

xran_init_port()

void xran_init_port	(	int	p_id,
		struct ether_addr *	p_lls_cu_addr
	)

Definition at line 229 of file ethernet.c.

Variable Documentation

_eth_mbuf_pool

struct rte_mempool* _eth_mbuf_pool = NULL

Definition at line 70 of file ethernet.c.

_eth_mbuf_pool_big

struct rte_mempool* _eth_mbuf_pool_big = NULL

Definition at line 74 of file ethernet.c.

_eth_mbuf_pool_inderect

struct rte_mempool* _eth_mbuf_pool_inderect = NULL

Definition at line 71 of file ethernet.c.

_eth_mbuf_pool_rx

struct rte_mempool* _eth_mbuf_pool_rx = NULL

Definition at line 72 of file ethernet.c.

_eth_mbuf_pool_small

struct rte_mempool* _eth_mbuf_pool_small = NULL

Definition at line 73 of file ethernet.c.

buf

char buf[1024]

Definition at line 91 of file ethernet.c.

head

ring_idx head

Definition at line 88 of file ethernet.c.

read_head

ring_idx read_head

Definition at line 89 of file ethernet.c.

socket_direct_pool

struct rte_mempool* socket_direct_pool = NULL

Definition at line 76 of file ethernet.c.

socket_indirect_pool

struct rte_mempool* socket_indirect_pool = NULL

Definition at line 77 of file ethernet.c.

tail

ring_idx tail

Definition at line 90 of file ethernet.c.