#include "../../mlx_utils/include/public/mlx_utils.h"

Go to the source code of this file.

Data Structures
struct	nodnic_send_wqbb
	A nodnic send wqbb. More...
struct	nodnic_doorbell
struct	nodnic_ring
struct	nodnic_send_ring
struct	nodnic_recv_ring
struct	_nodnic_qp
struct	_nodnic_cq
struct	_nodnic_eq
struct	_nodnic_device_capabilites
struct	_nodnic_uar_priv
struct	_nodnic_device_priv
struct	_nodnic_port_priv
struct	_nodnic_qp_db
struct	_nodnic_arm_cq_db

Macros
#define	NODNIC_MEMORY_ALIGN 0x1000
#define	NODNIC_MAX_MAC_FILTERS 5
#define	NODNIC_MAX_MGID_FILTERS 4
#define	NODNIC_PORT_OPENED 0b00000001
#define	NODNIC_PORT_DISABLING_DMA 0b00000010
#define	RECV_WQE_SIZE 16
#define	NODNIC_WQBB_SIZE 64

Typedefs
typedef struct _nodnic_device_priv	nodnic_device_priv
typedef struct _nodnic_port_priv	nodnic_port_priv
typedef struct _nodnic_device_capabilites	nodnic_device_capabilites
typedef struct _nodnic_qp	nodnic_qp
typedef struct _nodnic_cq	nodnic_cq
typedef struct _nodnic_eq	nodnic_eq
typedef struct _nodnic_qp_db	nodnic_qp_db
typedef struct _nodnic_arm_cq_db	nodnic_arm_cq_db
typedef struct _nodnic_uar_priv	nodnic_uar

Enumerations
enum	nodnic_hardware_format { ConnectX3 = 0 , Connectx4 }
enum	nodnic_queue_pair_type { NODNIC_QPT_SMI , NODNIC_QPT_GSI , NODNIC_QPT_UD , NODNIC_QPT_RC , NODNIC_QPT_ETH }
enum	nodnic_port_type { NODNIC_PORT_TYPE_IB = 0 , NODNIC_PORT_TYPE_ETH , NODNIC_PORT_TYPE_UNKNOWN }

Functions
	FILE_LICENCE (GPL2_OR_LATER)
struct _nodnic_qp_db	__attribute ((packed))

Variables
mlx_uint32	recv_db
mlx_uint32	send_db
mlx_uint32	dword [2]

Macro Definition Documentation

◆ NODNIC_MEMORY_ALIGN

#define NODNIC_MEMORY_ALIGN 0x1000

Definition at line 28 of file mlx_nodnic_data_structures.h.

Referenced by nodnic_port_allocate_dbr_dma(), nodnic_port_allocate_eq(), nodnic_port_create_cq(), and nodnic_port_create_qp().

◆ NODNIC_MAX_MAC_FILTERS

#define NODNIC_MAX_MAC_FILTERS 5

Definition at line 30 of file mlx_nodnic_data_structures.h.

Referenced by nodnic_port_add_mac_filter(), and nodnic_port_remove_mac_filter().

◆ NODNIC_MAX_MGID_FILTERS

#define NODNIC_MAX_MGID_FILTERS 4

Definition at line 31 of file mlx_nodnic_data_structures.h.

◆ NODNIC_PORT_OPENED

#define NODNIC_PORT_OPENED 0b00000001

Definition at line 49 of file mlx_nodnic_data_structures.h.

Referenced by flexboot_nodnic_enable_dma(), flexboot_nodnic_eth_close(), flexboot_nodnic_eth_irq(), flexboot_nodnic_eth_open(), and flexboot_nodnic_port_disable_dma().

◆ NODNIC_PORT_DISABLING_DMA

#define NODNIC_PORT_DISABLING_DMA 0b00000010

Definition at line 50 of file mlx_nodnic_data_structures.h.

Referenced by flexboot_nodnic_eth_irq(), flexboot_nodnic_port_disable_dma(), and flexboot_nodnic_post_send().

◆ RECV_WQE_SIZE

#define RECV_WQE_SIZE 16

Definition at line 72 of file mlx_nodnic_data_structures.h.

◆ NODNIC_WQBB_SIZE

#define NODNIC_WQBB_SIZE 64

Definition at line 73 of file mlx_nodnic_data_structures.h.

Typedef Documentation

◆ nodnic_device_priv

typedef struct _nodnic_device_priv nodnic_device_priv

Definition at line 33 of file mlx_nodnic_data_structures.h.

◆ nodnic_port_priv

typedef struct _nodnic_port_priv nodnic_port_priv

Definition at line 34 of file mlx_nodnic_data_structures.h.

◆ nodnic_device_capabilites

typedef struct _nodnic_device_capabilites nodnic_device_capabilites

Definition at line 35 of file mlx_nodnic_data_structures.h.

◆ nodnic_qp

typedef struct _nodnic_qp nodnic_qp

Definition at line 36 of file mlx_nodnic_data_structures.h.

◆ nodnic_cq

typedef struct _nodnic_cq nodnic_cq

Definition at line 37 of file mlx_nodnic_data_structures.h.

◆ nodnic_eq

typedef struct _nodnic_eq nodnic_eq

Definition at line 38 of file mlx_nodnic_data_structures.h.

◆ nodnic_qp_db

typedef struct _nodnic_qp_db nodnic_qp_db

Definition at line 39 of file mlx_nodnic_data_structures.h.

◆ nodnic_arm_cq_db

typedef struct _nodnic_arm_cq_db nodnic_arm_cq_db

Definition at line 40 of file mlx_nodnic_data_structures.h.

◆ nodnic_uar

typedef struct _nodnic_uar_priv nodnic_uar

Enumeration Type Documentation

◆ nodnic_hardware_format

enum nodnic_hardware_format

Enumerator
ConnectX3
Connectx4

Definition at line 52 of file mlx_nodnic_data_structures.h.

             {
        ConnectX3 = 0,
        Connectx4
}nodnic_hardware_format;

◆ nodnic_queue_pair_type

enum nodnic_queue_pair_type

Enumerator
NODNIC_QPT_SMI
NODNIC_QPT_GSI
NODNIC_QPT_UD
NODNIC_QPT_RC
NODNIC_QPT_ETH

Definition at line 58 of file mlx_nodnic_data_structures.h.

             {
        NODNIC_QPT_SMI,
        NODNIC_QPT_GSI,
        NODNIC_QPT_UD,
        NODNIC_QPT_RC,
        NODNIC_QPT_ETH,
}nodnic_queue_pair_type;

◆ nodnic_port_type

enum nodnic_port_type

Enumerator
NODNIC_PORT_TYPE_IB
NODNIC_PORT_TYPE_ETH
NODNIC_PORT_TYPE_UNKNOWN

Definition at line 65 of file mlx_nodnic_data_structures.h.

             {
        NODNIC_PORT_TYPE_IB = 0,
        NODNIC_PORT_TYPE_ETH,
        NODNIC_PORT_TYPE_UNKNOWN,
}nodnic_port_type;

Function Documentation

◆ FILE_LICENCE()

FILE_LICENCE ( GPL2_OR_LATER )

◆ __attribute()

struct _nodnic_qp_db __attribute ( (packed) )

Variable Documentation

◆ recv_db

mlx_uint32 recv_db

Definition at line 0 of file mlx_nodnic_data_structures.h.

◆ send_db

mlx_uint32 send_db

Definition at line 1 of file mlx_nodnic_data_structures.h.

◆ dword

mlx_uint32 dword[2]