70 строки
2.5 KiB
C
70 строки
2.5 KiB
C
/*
|
|
* Copyright (c) 2007-2012 Mellanox Technologies. All rights reserved.
|
|
* Copyright (c) 2008 Cisco Systems, Inc. All rights reserved.
|
|
*
|
|
* Copyright (c) 2009-2012 Oak Ridge National Laboratory. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
#ifndef COMMON_OFACM_XOOB_H
|
|
#define COMMON_OFACM_XOOB_H
|
|
|
|
#include "opal/class/opal_hash_table.h"
|
|
#include "connect.h"
|
|
|
|
extern ompi_common_ofacm_base_component_t ompi_common_ofacm_xoob;
|
|
|
|
typedef enum {
|
|
XOOB_ADDR_CONNECTING = 100,
|
|
XOOB_ADDR_CONNECTED,
|
|
XOOB_ADDR_CLOSED
|
|
} ompi_common_ofacm_ib_addr_state_t;
|
|
|
|
struct ofacm_ib_address_t {
|
|
opal_list_item_t super;
|
|
void *key; /* the key with size 80bit - [subnet(64) LID(16bit)] */
|
|
uint64_t subnet_id; /* caching subnet_id */
|
|
uint16_t lid; /* caching lid */
|
|
opal_list_t pending_contexts; /* list of endpoints that use this ib_address */
|
|
struct ompi_common_ofacm_base_qp_t *qps; /* pointer to qp that will be used
|
|
for communication with the
|
|
destination */
|
|
uint32_t remote_xrc_rcv_qp_num; /* remote xrc qp number */
|
|
opal_mutex_t addr_lock; /* protection */
|
|
ompi_common_ofacm_ib_addr_state_t status; /* ib port status */
|
|
};
|
|
typedef struct ofacm_ib_address_t
|
|
ofacm_ib_address_t;
|
|
|
|
struct ompi_common_ofacm_xoob_local_connection_context_t {
|
|
ompi_common_ofacm_base_local_connection_context_t super;
|
|
ofacm_ib_address_t *addr;
|
|
uint32_t xrc_recv_qp_num; /* in xrc we will use it as recv qp */
|
|
uint32_t xrc_recv_psn;
|
|
};
|
|
typedef struct ompi_common_ofacm_xoob_local_connection_context_t
|
|
ompi_common_ofacm_xoob_local_connection_context_t;
|
|
OMPI_DECLSPEC OBJ_CLASS_DECLARATION(ompi_common_ofacm_xoob_local_connection_context_t);
|
|
|
|
struct ompi_common_ofacm_xoob_module_t {
|
|
ompi_common_ofacm_base_module_t super;
|
|
opal_hash_table_t ib_addr_table; /**< used only for xrc.hash-table that
|
|
keeps table of all lids/subnets */
|
|
};
|
|
typedef struct ompi_common_ofacm_xoob_module_t
|
|
ompi_common_ofacm_xoob_module_t;
|
|
|
|
struct pending_context_t {
|
|
opal_list_item_t super;
|
|
ompi_common_ofacm_xoob_local_connection_context_t *xcontext;
|
|
};
|
|
typedef struct pending_context_t
|
|
pending_context_t;
|
|
OMPI_DECLSPEC OBJ_CLASS_DECLARATION(pending_context_t);
|
|
|
|
#endif
|