mthca_av.c File Reference

#include <linux/string.h>
#include <linux/slab.h>
#include <rdma/ib_verbs.h>
#include <rdma/ib_cache.h>
#include "mthca_dev.h"

Go to the source code of this file.

Data Structures
struct	mthca_av

Enumerations
enum	{ MTHCA_RATE_TAVOR_FULL = 0, MTHCA_RATE_TAVOR_1X = 1, MTHCA_RATE_TAVOR_4X = 2, MTHCA_RATE_TAVOR_1X_DDR = 3 }
enum	{ MTHCA_RATE_MEMFREE_FULL = 0, MTHCA_RATE_MEMFREE_QUARTER = 1, MTHCA_RATE_MEMFREE_EIGHTH = 2, MTHCA_RATE_MEMFREE_HALF = 3 }

Functions
enum ib_rate	mthca_rate_to_ib (struct mthca_dev *dev, u8 mthca_rate, u8 port)
u8	mthca_get_rate (struct mthca_dev *dev, int static_rate, u8 port)
int	mthca_create_ah (struct mthca_dev *dev, struct mthca_pd *pd, struct ib_ah_attr *ah_attr, struct mthca_ah *ah)
int	mthca_destroy_ah (struct mthca_dev *dev, struct mthca_ah *ah)
int	mthca_ah_grh_present (struct mthca_ah *ah)
int	mthca_read_ah (struct mthca_dev *dev, struct mthca_ah *ah, struct ib_ud_header *header)
int	mthca_ah_query (struct ib_ah *ibah, struct ib_ah_attr *attr)
int	mthca_init_av_table (struct mthca_dev *dev)
void	mthca_cleanup_av_table (struct mthca_dev *dev)

Enumeration Type Documentation

anonymous enum

Enumerator:

MTHCA_RATE_TAVOR_FULL
MTHCA_RATE_TAVOR_1X
MTHCA_RATE_TAVOR_4X
MTHCA_RATE_TAVOR_1X_DDR

Definition at line 42 of file mthca_av.c.

anonymous enum

Enumerator:

MTHCA_RATE_MEMFREE_FULL
MTHCA_RATE_MEMFREE_QUARTER
MTHCA_RATE_MEMFREE_EIGHTH
MTHCA_RATE_MEMFREE_HALF

Definition at line 49 of file mthca_av.c.

Function Documentation

int mthca_ah_grh_present

(

struct mthca_ah *

ah

)

Definition at line 261 of file mthca_av.c.

int mthca_ah_query	(	struct ib_ah *	ibah,
		struct ib_ah_attr *	attr
	)

Definition at line 292 of file mthca_av.c.

void mthca_cleanup_av_table

(

struct mthca_dev *

dev

)

Definition at line 365 of file mthca_av.c.

int mthca_create_ah	(	struct mthca_dev *	dev,
		struct mthca_pd *	pd,
		struct ib_ah_attr *	ah_attr,
		struct mthca_ah *	ah
	)

Definition at line 153 of file mthca_av.c.

int mthca_destroy_ah	(	struct mthca_dev *	dev,
		struct mthca_ah *	ah
	)

Definition at line 240 of file mthca_av.c.

u8 mthca_get_rate	(	struct mthca_dev *	dev,
		int	static_rate,
		u8	port
	)

Definition at line 134 of file mthca_av.c.

int mthca_init_av_table

(

struct mthca_dev *

dev

)

Definition at line 324 of file mthca_av.c.

enum ib_rate mthca_rate_to_ib	(	struct mthca_dev *	dev,
		u8	mthca_rate,
		u8	port
	)

Definition at line 94 of file mthca_av.c.

int mthca_read_ah	(	struct mthca_dev *	dev,
		struct mthca_ah *	ah,
		struct ib_ud_header *	header
	)

Definition at line 266 of file mthca_av.c.