ib_device Struct Reference

#include <infiniband.h>

Data Fields

struct refcnt refcnt

Reference counter.

struct list_head list

List of Infiniband devices.

struct list_head open_list

List of open Infiniband devices.

struct device * dev

Underlying device.

struct list_head cqs

List of completion queues.

struct list_head qps

List of queue pairs.

struct ib_device_operations * op

Infiniband operations.

unsigned int port

Port number.

unsigned int open_count

Port open request counter.

uint8_t port_state

Port state.

uint8_t link_width_supported

Link width supported.

uint8_t link_width_enabled

Link width enabled.

uint8_t link_width_active

Link width active.

uint8_t link_speed_supported

Link speed supported.

uint8_t link_speed_enabled

Link speed enabled.

uint8_t link_speed_active

Link speed active.

struct ib_gid gid

Port GID.

uint16_t lid

Port LID.

uint16_t sm_lid

Subnet manager LID.

uint8_t sm_sl

Subnet manager SL.

uint16_t pkey

Partition key.

uint32_t rdma_key

RDMA key.

struct ib_mad_interface * smi

Subnet management interface.

struct ib_mad_interface * gsi

General services interface.

void * drv_priv

Driver private data.

void * owner_priv

Owner private data.

Detailed Description

An Infiniband device.

Definition at line 372 of file infiniband.h.

Field Documentation

struct refcnt ib_device::refcnt [read]

Reference counter.

Definition at line 374 of file infiniband.h.

Referenced by ibdev_get(), and ibdev_put().

struct list_head ib_device::list [read]

List of Infiniband devices.

Definition at line 376 of file infiniband.h.

Referenced by register_ibdev(), and unregister_ibdev().

struct list_head ib_device::open_list [read]

List of open Infiniband devices.

Definition at line 378 of file infiniband.h.

Referenced by ib_close(), ib_open(), and last_opened_ibdev().

struct device* ib_device::dev [read]

Underlying device.

Definition at line 380 of file infiniband.h.

Referenced by arbel_probe(), hermon_probe(), ib_get_hca_info(), ib_sma_node_desc(), ipoib_probe(), linda_probe(), and register_ibdev().

struct list_head ib_device::cqs [read]

List of completion queues.

Definition at line 382 of file infiniband.h.

Referenced by alloc_ibdev(), ib_create_cq(), and ib_poll_eq().

struct list_head ib_device::qps [read]

List of queue pairs.

Definition at line 384 of file infiniband.h.

Referenced by alloc_ibdev(), ib_create_qp(), ib_find_qp_mgid(), and ib_find_qp_qpn().

struct ib_device_operations* ib_device::op [read]

Infiniband operations.

Definition at line 386 of file infiniband.h.

Referenced by arbel_probe(), hermon_probe(), ib_close(), ib_create_cq(), ib_create_qp(), ib_destroy_cq(), ib_destroy_qp(), ib_mcast_attach(), ib_mcast_detach(), ib_modify_qp(), ib_open(), ib_poll_cq(), ib_poll_eq(), ib_post_recv(), ib_post_send(), ib_set_pkey_table(), ib_set_port_info(), and linda_probe().

unsigned int ib_device::port

Port number.

Definition at line 388 of file infiniband.h.

Referenced by arbel_close(), arbel_create_qp(), arbel_mad(), arbel_open(), arbel_post_send(), arbel_probe(), hermon_alloc_qpn(), hermon_close(), hermon_fill_ud_send_wqe(), hermon_mad(), hermon_open(), hermon_probe(), hermon_sched_queue(), hermon_sense_port_type(), ib_mi_send(), ib_sma_node_info(), ib_sma_port_info(), ib_smc_get_port_info(), and linda_probe().

unsigned int ib_device::open_count

Port open request counter.

Definition at line 390 of file infiniband.h.

Referenced by ib_close(), ib_open(), and last_opened_ibdev().

uint8_t ib_device::port_state

Port state.

Definition at line 393 of file infiniband.h.

Referenced by alloc_ibdev(), ib_link_ok(), ib_link_rc(), ib_sma_port_info(), ib_smc_update(), and linda_link_state_changed().

uint8_t ib_device::link_width_supported

Link width supported.

Definition at line 395 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_smc_update(), and linda_probe().

uint8_t ib_device::link_width_enabled

Link width enabled.

Definition at line 397 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_sma_set_port_info(), ib_smc_update(), and linda_probe().

uint8_t ib_device::link_width_active

Link width active.

Definition at line 399 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_smc_update(), and linda_link_state_changed().

uint8_t ib_device::link_speed_supported

Link speed supported.

Definition at line 401 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_smc_update(), and linda_probe().

uint8_t ib_device::link_speed_enabled

Link speed enabled.

Definition at line 403 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_sma_set_port_info(), ib_smc_update(), and linda_probe().

uint8_t ib_device::link_speed_active

Link speed active.

Definition at line 405 of file infiniband.h.

Referenced by ib_sma_port_info(), ib_smc_update(), and linda_link_state_changed().

struct ib_gid ib_device::gid [read]

Port GID.

Definition at line 407 of file infiniband.h.

Referenced by find_ibdev(), ib_cm_path_complete(), ib_create_path(), ib_get_hca_info(), ib_mcast_mad(), ib_push(), ib_sma_guid_info(), ib_sma_node_info(), ib_sma_port_info(), ib_sma_set_port_info(), ib_smc_update(), ib_srp_parse_sgid(), ipoib_link_state_changed(), ipoib_probe(), and linda_probe().

uint16_t ib_device::lid

Port LID.

Definition at line 409 of file infiniband.h.

Referenced by alloc_ibdev(), ib_cm_path_complete(), ib_push(), ib_sma_port_info(), ib_sma_set_port_info(), and ib_smc_update().

uint16_t ib_device::sm_lid

Subnet manager LID.

Definition at line 411 of file infiniband.h.

Referenced by ib_create_madx(), ib_sma_port_info(), ib_sma_set_port_info(), and ib_smc_update().

uint8_t ib_device::sm_sl

Subnet manager SL.

Definition at line 413 of file infiniband.h.

Referenced by ib_create_madx(), ib_sma_port_info(), ib_sma_set_port_info(), and ib_smc_update().

uint16_t ib_device::pkey

Partition key.

Definition at line 415 of file infiniband.h.

Referenced by alloc_ibdev(), ib_cm_path_complete(), ib_push(), ib_sma_pkey_table(), ib_sma_set_pkey_table(), ib_smc_update(), and ipoib_link_state_changed().

uint32_t ib_device::rdma_key

RDMA key.

This is a single key allowing unrestricted access to memory.

Definition at line 422 of file infiniband.h.

Referenced by hermon_probe(), and ib_srp_connect().

struct ib_mad_interface* ib_device::smi [read]

Subnet management interface.

Definition at line 425 of file infiniband.h.

Referenced by ib_close(), and ib_open().

struct ib_mad_interface* ib_device::gsi [read]

General services interface.

Definition at line 427 of file infiniband.h.

Referenced by ib_close(), ib_cm_path_complete(), ib_cm_req_complete(), ib_create_path(), ib_destroy_conn(), ib_destroy_path(), ib_mcast_join(), ib_mcast_leave(), and ib_open().

void* ib_device::drv_priv

Driver private data.

Definition at line 430 of file infiniband.h.

Referenced by alloc_ibdev(), ib_get_drvdata(), and ib_set_drvdata().

void* ib_device::owner_priv

Owner private data.

Definition at line 432 of file infiniband.h.

Referenced by ib_get_ownerdata(), and ib_set_ownerdata().

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

include/gpxe/infiniband.h


Data Fields
struct refcnt	refcnt
	Reference counter.
struct list_head	list
	List of Infiniband devices.
struct list_head	open_list
	List of open Infiniband devices.
struct device *	dev
	Underlying device.
struct list_head	cqs
	List of completion queues.
struct list_head	qps
	List of queue pairs.
struct ib_device_operations *	op
	Infiniband operations.
unsigned int	port
	Port number.
unsigned int	open_count
	Port open request counter.
uint8_t	port_state
	Port state.
uint8_t	link_width_supported
	Link width supported.
uint8_t	link_width_enabled
	Link width enabled.
uint8_t	link_width_active
	Link width active.
uint8_t	link_speed_supported
	Link speed supported.
uint8_t	link_speed_enabled
	Link speed enabled.
uint8_t	link_speed_active
	Link speed active.
struct ib_gid	gid
	Port GID.
uint16_t	lid
	Port LID.
uint16_t	sm_lid
	Subnet manager LID.
uint8_t	sm_sl
	Subnet manager SL.
uint16_t	pkey
	Partition key.
uint32_t	rdma_key
	RDMA key.
struct ib_mad_interface *	smi
	Subnet management interface.
struct ib_mad_interface *	gsi
	General services interface.
void *	drv_priv
	Driver private data.
void *	owner_priv
	Owner private data.