2e9bbda826
so that I can next rename all the files under mca/btl using "svn mv" which is not possible until after the initial "svn mv bmi btl" is checked in. This commit was SVN r6220.
150 строки
4.6 KiB
C
150 строки
4.6 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#ifndef MCA_BMI_IB_FRAG_H
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#define MCA_BMI_IB_FRAG_H
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#define MCA_BMI_IB_FRAG_ALIGN (8)
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#include "ompi_config.h"
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#include "bmi_ib.h"
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#include <vapi.h>
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#include <mtl_common.h>
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#include <vapi_common.h>
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#include "mca/mpool/vapi/mpool_vapi.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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OMPI_DECLSPEC OBJ_CLASS_DECLARATION(mca_bmi_ib_frag_t);
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typedef mca_bmi_base_header_t mca_bmi_ib_header_t;
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typedef enum {
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MCA_BMI_IB_FRAG_SEND,
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MCA_BMI_IB_FRAG_PUT,
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MCA_BMI_IB_FRAG_GET,
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MCA_BMI_IB_FRAG_ACK
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} mca_bmi_ib_frag_type_t;
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/**
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* IB send fragment derived type.
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*/
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struct mca_bmi_ib_frag_t {
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mca_bmi_base_descriptor_t base;
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mca_bmi_base_segment_t segment;
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struct mca_bmi_base_endpoint_t *endpoint;
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mca_bmi_ib_frag_type_t type;
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size_t size;
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int rc;
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union{
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VAPI_rr_desc_t rr_desc;
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VAPI_sr_desc_t sr_desc;
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};
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VAPI_sg_lst_entry_t sg_entry;
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VAPI_mr_hndl_t mem_hndl;
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VAPI_ret_t ret;
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mca_bmi_ib_header_t *hdr;
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mca_mpool_vapi_registration_t * vapi_reg;
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};
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_frag_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_frag_t);
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_send_frag_eager_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_send_frag_eager_t);
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_send_frag_max_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_send_frag_max_t);
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_send_frag_frag_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_send_frag_frag_t);
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_recv_frag_eager_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_recv_frag_eager_t);
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typedef struct mca_bmi_ib_frag_t mca_bmi_ib_recv_frag_max_t;
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OBJ_CLASS_DECLARATION(mca_bmi_ib_recv_frag_max_t);
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/*
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* Allocate an IB send descriptor
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*
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*/
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#define MCA_BMI_IB_FRAG_ALLOC_EAGER(bmi, frag, rc) \
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{ \
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\
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ompi_list_item_t *item; \
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OMPI_FREE_LIST_WAIT(&((mca_bmi_ib_module_t*)bmi)->send_free_eager, item, rc); \
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frag = (mca_bmi_ib_frag_t*) item; \
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}
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#define MCA_BMI_IB_FRAG_RETURN_EAGER(bmi, frag) \
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{ \
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OMPI_FREE_LIST_RETURN(&((mca_bmi_ib_module_t*)bmi)->send_free_eager, (ompi_list_item_t*)(frag)); \
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}
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#define MCA_BMI_IB_FRAG_ALLOC_MAX(bmi, frag, rc) \
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{ \
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\
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ompi_list_item_t *item; \
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OMPI_FREE_LIST_WAIT(&((mca_bmi_ib_module_t*)bmi)->send_free_max, item, rc); \
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frag = (mca_bmi_ib_frag_t*) item; \
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}
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#define MCA_BMI_IB_FRAG_RETURN_MAX(bmi, frag) \
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{ \
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OMPI_FREE_LIST_RETURN(&((mca_bmi_ib_module_t*)bmi)->send_free_max, (ompi_list_item_t*)(frag)); \
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}
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#define MCA_BMI_IB_FRAG_ALLOC_FRAG(bmi, frag, rc) \
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{ \
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\
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ompi_list_item_t *item; \
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OMPI_FREE_LIST_WAIT(&((mca_bmi_ib_module_t*)bmi)->send_free_frag, item, rc); \
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frag = (mca_bmi_ib_frag_t*) item; \
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}
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#define MCA_BMI_IB_FRAG_RETURN_FRAG(bmi, frag) \
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{ \
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OMPI_FREE_LIST_RETURN(&((mca_bmi_ib_module_t*)bmi)->send_free_frag, (ompi_list_item_t*)(frag)); \
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}
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struct mca_bmi_ib_module_t;
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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