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C++ MPIDI_FUNC_EXIT函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中MPIDI_FUNC_EXIT函数的典型用法代码示例。如果您正苦于以下问题：C++ MPIDI_FUNC_EXIT函数的具体用法？C++ MPIDI_FUNC_EXIT怎么用？C++ MPIDI_FUNC_EXIT使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了MPIDI_FUNC_EXIT函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: MPIC_Send

int MPIC_Send(const void *buf, MPI_Aint count, MPI_Datatype datatype, int dest, int tag,
                 MPID_Comm *comm_ptr, mpir_errflag_t *errflag)
{
    int mpi_errno = MPI_SUCCESS;
    int context_id;
    MPID_Request *request_ptr = NULL;
    MPIDI_STATE_DECL(MPID_STATE_MPIC_SEND);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIC_SEND);

    MPIU_DBG_MSG_D(PT2PT, TYPICAL, "IN: errflag = %d", *errflag);

    MPIU_ERR_CHKANDJUMP1((count < 0), mpi_errno, MPI_ERR_COUNT,
                         "**countneg", "**countneg %d", count);

    switch(*errflag) {
        case MPIR_ERR_NONE:
            break;
        case MPIR_ERR_PROC_FAILED:
            MPIR_TAG_SET_PROC_FAILURE_BIT(tag);
        default:
            MPIR_TAG_SET_ERROR_BIT(tag);
    }

    context_id = (comm_ptr->comm_kind == MPID_INTRACOMM) ?
        MPID_CONTEXT_INTRA_COLL : MPID_CONTEXT_INTER_COLL;

    mpi_errno = MPID_Send(buf, count, datatype, dest, tag, comm_ptr,
                          context_id, &request_ptr);
    if (mpi_errno) MPIU_ERR_POP(mpi_errno);
    if (request_ptr) {
        mpi_errno = MPIC_Wait(request_ptr, errflag);
        if (mpi_errno) MPIU_ERR_POP(mpi_errno);
        MPID_Request_release(request_ptr);
    }

 fn_exit:
    MPIU_DBG_MSG_D(PT2PT, TYPICAL, "OUT: errflag = %d", *errflag);
    MPIDI_FUNC_EXIT(MPID_STATE_MPIC_SEND);
    return mpi_errno;
 fn_fail:
    /* --BEGIN ERROR HANDLING-- */
    if (request_ptr) MPID_Request_release(request_ptr);
    if (mpi_errno && !*errflag) {
        if (MPIX_ERR_PROC_FAILED == MPIR_ERR_GET_CLASS(mpi_errno)) {
            *errflag = MPIR_ERR_PROC_FAILED;
        } else {
            *errflag = MPIR_ERR_OTHER;
        }
    }
    goto fn_exit;
    /* --END ERROR HANDLING-- */
}
开发者ID:adevress，项目名称:MPICH-BlueGene，代码行数:53，代码来源:helper_fns.c


示例2: MPID_nem_lmt_vmsplice_done_send

int MPID_nem_lmt_vmsplice_done_send(MPIDI_VC_t *vc, MPID_Request *sreq)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_LMT_VMSPLICE_DONE_SEND);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_LMT_VMSPLICE_DONE_SEND);

    /* nop */

    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_LMT_VMSPLICE_DONE_SEND);
    return MPI_SUCCESS;
}
开发者ID:abhinavvishnu，项目名称:matex，代码行数:12，代码来源:mpid_nem_lmt_vmsplice.c


示例3: MPIDI_STATE_DECL

void *MPIDI_Alloc_mem( size_t size, MPID_Info *info_ptr )
{
    void *ap;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_ALLOC_MEM);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_ALLOC_MEM);

    ap = MPIU_Malloc(size);
    
    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_ALLOC_MEM);
    return ap;
}
开发者ID:abhinavvishnu，项目名称:matex，代码行数:12，代码来源:ch3u_rma_ops.c


示例4: MPID_nem_lmt_vmsplice_handle_cookie

int MPID_nem_lmt_vmsplice_handle_cookie(MPIDI_VC_t *vc, MPID_Request *req, MPID_IOV cookie)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_LMT_VMSPLICE_HANDLE_COOKIE);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_LMT_VMSPLICE_HANDLE_COOKIE);

    /* nop */

    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_LMT_VMSPLICE_HANDLE_COOKIE);
    return MPI_SUCCESS;
}
开发者ID:abhinavvishnu，项目名称:matex，代码行数:12，代码来源:mpid_nem_lmt_vmsplice.c


示例5: MPIDI_Free_mem

int MPIDI_Free_mem( void *ptr )
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_FREE_MEM);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_FREE_MEM);

    MPIU_Free(ptr);
    
    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_FREE_MEM);
    return mpi_errno;
}
开发者ID:abhinavvishnu，项目名称:matex，代码行数:12，代码来源:ch3u_rma_ops.c


示例6: MPIDI_CH3U_Recvq_FDU

MPID_Request * MPIDI_CH3U_Recvq_FDU(MPI_Request sreq_id, 
				    MPIDI_Message_match * match)
{
    MPID_Request * rreq;
    MPID_Request * prev_rreq;
    MPID_Request * cur_rreq;
    MPID_Request * matching_prev_rreq;
    MPID_Request * matching_cur_rreq;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_CH3U_RECVQ_FDU);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_CH3U_RECVQ_FDU);

    MPIU_THREAD_CS_ASSERT_HELD(MSGQUEUE);

    matching_prev_rreq = NULL;
    matching_cur_rreq = NULL;
    prev_rreq = NULL;

    /* Note that since this routine is used only in the case of send_cancel,
       there can be only one match if at all. */
    /* FIXME: Why doesn't this exit after it finds the first match? */
    cur_rreq = recvq_unexpected_head;
    while (cur_rreq != NULL) {
	if (cur_rreq->dev.sender_req_id == sreq_id &&
	    (MATCH_WITH_NO_MASK(cur_rreq->dev.match, *match))) {
	    matching_prev_rreq = prev_rreq;
	    matching_cur_rreq = cur_rreq;
	}
	prev_rreq = cur_rreq;
	cur_rreq = cur_rreq->dev.next;
    }

    if (matching_cur_rreq != NULL) {
	if (matching_prev_rreq != NULL) {
	    matching_prev_rreq->dev.next = matching_cur_rreq->dev.next;
	}
	else {
	    recvq_unexpected_head = matching_cur_rreq->dev.next;
	}
	
	if (matching_cur_rreq->dev.next == NULL) {
	    recvq_unexpected_tail = matching_prev_rreq;
	}

	rreq = matching_cur_rreq;
    }
    else {
	rreq = NULL;
    }

    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_CH3U_RECVQ_FDU);
    return rreq;
}
开发者ID:OngOngoing，项目名称:219351_homework，代码行数:53，代码来源:ch3u_recvq.c


示例7: MPIC_Recv

int MPIC_Recv(void *buf, int count, MPI_Datatype datatype, int source, int tag,
                 MPID_Comm *comm_ptr, MPI_Status *status, mpir_errflag_t *errflag)
{
    int mpi_errno = MPI_SUCCESS;
    int context_id;
    MPI_Status mystatus;
    MPID_Request *request_ptr = NULL;
    MPIDI_STATE_DECL(MPID_STATE_MPIC_RECV);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIC_RECV);

    MPIU_DBG_MSG_D(PT2PT, TYPICAL, "IN: errflag = %d", *errflag);

    MPIU_ERR_CHKANDJUMP1((count < 0), mpi_errno, MPI_ERR_COUNT,
                         "**countneg", "**countneg %d", count);

    context_id = (comm_ptr->comm_kind == MPID_INTRACOMM) ?
        MPID_CONTEXT_INTRA_COLL : MPID_CONTEXT_INTER_COLL;

    if (status == MPI_STATUS_IGNORE)
        status = &mystatus;

    mpi_errno = MPID_Recv(buf, count, datatype, source, tag, comm_ptr,
                          context_id, status, &request_ptr);
    if (mpi_errno) MPIU_ERR_POP(mpi_errno);
    if (request_ptr) {
        mpi_errno = MPIC_Wait(request_ptr, errflag);
        if (mpi_errno != MPI_SUCCESS)
            MPIU_ERR_POP(mpi_errno);

        *status = request_ptr->status;
        mpi_errno = status->MPI_ERROR;
        MPID_Request_release(request_ptr);
    } else {
        MPIR_Process_status(status, errflag);

        MPIR_TAG_CLEAR_ERROR_BITS(status->MPI_TAG);
    }

    if (MPI_SUCCESS == MPIR_ERR_GET_CLASS(status->MPI_ERROR)) {
        MPIU_Assert(status->MPI_TAG == tag);
    }

 fn_exit:
    MPIU_DBG_MSG_D(PT2PT, TYPICAL, "OUT: errflag = %d", *errflag);
    MPIDI_FUNC_EXIT(MPID_STATE_MPIC_RECV);
    return mpi_errno;
 fn_fail:
    /* --BEGIN ERROR HANDLING-- */
    if (request_ptr) MPID_Request_release(request_ptr);
    goto fn_exit;
    /* --END ERROR HANDLING-- */
}
开发者ID:kleiter，项目名称:mpich，代码行数:53，代码来源:helper_fns.c


示例8: MPID_nem_tcp_init

int MPID_nem_tcp_init (MPIDI_PG_t *pg_p, int pg_rank, char **bc_val_p, int *val_max_sz_p)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_TCP_INIT);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_TCP_INIT);

    MPID_nem_net_module_vc_dbg_print_sendq = MPID_nem_tcp_vc_dbg_print_sendq;

    /* first make sure that our private fields in the vc fit into the area provided  */
    MPIU_Assert(sizeof(MPID_nem_tcp_vc_area) <= MPIDI_NEM_VC_NETMOD_AREA_LEN);

    /* set up listener socket */
    mpi_errno = set_up_listener();
    if (mpi_errno) MPIR_ERR_POP(mpi_errno);
    
    /* create business card */
    mpi_errno = MPID_nem_tcp_get_business_card(pg_rank, bc_val_p, val_max_sz_p);
    if (mpi_errno) MPIR_ERR_POP(mpi_errno);

    mpi_errno = MPID_nem_tcp_sm_init();
    if (mpi_errno) MPIR_ERR_POP(mpi_errno);
    mpi_errno = MPID_nem_tcp_send_init();
    if (mpi_errno) MPIR_ERR_POP(mpi_errno);

#ifdef HAVE_SIGNAL
    {
        /* In order to be able to handle socket errors on our own, we need
           to ignore SIGPIPE.  This may cause problems for programs that
           intend to handle SIGPIPE or count on being killed, but I expect
           such programs are very rare, and I'm not sure what the best
           solution would be anyway. */
        void *ret;

        ret = signal(SIGPIPE, SIG_IGN);
        MPIR_ERR_CHKANDJUMP1(ret == SIG_ERR, mpi_errno, MPI_ERR_OTHER, "**signal", "**signal %s", MPIU_Strerror(errno));
        if (ret != SIG_DFL && ret != SIG_IGN) {
            /* The app has set its own signal handler.  Replace the previous handler. */
            ret = signal(SIGPIPE, ret);
            MPIR_ERR_CHKANDJUMP1(ret == SIG_ERR, mpi_errno, MPI_ERR_OTHER, "**signal", "**signal %s", MPIU_Strerror(errno));
        }
    }
#endif
    
 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_TCP_INIT);
/*     fprintf(stdout, FCNAME " Exit\n"); fflush(stdout); */
    return mpi_errno;
 fn_fail:
/*     fprintf(stdout, "failure. mpi_errno = %d\n", mpi_errno); */
    goto fn_exit;
}
开发者ID:Niharikareddy，项目名称:mpich，代码行数:52，代码来源:tcp_init.c


示例9: reinit_pmi

static int reinit_pmi(void)
{
    int ret;
    int has_parent = 0;
    int pg_rank, pg_size;
    int kvs_name_sz, pg_id_sz;
    
    MPIDI_STATE_DECL(MPID_STATE_REINIT_PMI);

    MPIDI_FUNC_ENTER(MPID_STATE_REINIT_PMI);

    /* Init pmi and do some sanity checks */
    ret = PMI_Init(&has_parent);
    CHECK_ERR(ret, "pmi_init");

    ret = PMI_Get_rank(&pg_rank);
    CHECK_ERR(ret, "pmi_get_rank");

    ret = PMI_Get_size(&pg_size);
    CHECK_ERR(ret, "pmi_get_size");

    CHECK_ERR(pg_size != MPIDI_Process.my_pg->size, "pg size differs after restart");
    CHECK_ERR(pg_rank != MPIDI_Process.my_pg_rank, "pg rank differs after restart");

    /* get new pg_id */
    ret = PMI_KVS_Get_name_length_max(&pg_id_sz);
    CHECK_ERR(ret, "pmi_get_id_length_max");
    
    MPIU_Free(MPIDI_Process.my_pg->id);
   
    MPIDI_Process.my_pg->id = MPIU_Malloc(pg_id_sz + 1);
    CHECK_ERR(MPIDI_Process.my_pg->id == NULL, "malloc failed");

    ret = PMI_KVS_Get_my_name(MPIDI_Process.my_pg->id, pg_id_sz);
    CHECK_ERR(ret, "pmi_kvs_get_my_name");

    /* get new kvsname */
    ret = PMI_KVS_Get_name_length_max(&kvs_name_sz);
    CHECK_ERR(ret, "PMI_KVS_Get_name_length_max");
    
    MPIU_Free(MPIDI_Process.my_pg->connData);
   
    MPIDI_Process.my_pg->connData = MPIU_Malloc(kvs_name_sz + 1);
    CHECK_ERR(MPIDI_Process.my_pg->connData == NULL, "malloc failed");

    ret = PMI_KVS_Get_my_name(MPIDI_Process.my_pg->connData, kvs_name_sz);
    CHECK_ERR(ret, "PMI_Get_my_name");

    
    MPIDI_FUNC_EXIT(MPID_STATE_REINIT_PMI);
    return 0;
}
开发者ID:adevress，项目名称:MPICH-BlueGene，代码行数:52，代码来源:mpid_nem_ckpt.c


示例10: MPIDI_CH3_Rendezvouz_r3_ack_recv

void MPIDI_CH3_Rendezvouz_r3_ack_recv(MPIDI_VC_t * vc, 
				MPIDI_CH3_Pkt_rndv_r3_ack_t *r3ack_pkt)
{
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_CH3I_RNDV_R3_ACK_RECV);
    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_CH3I_RNDV_R3_ACK_RECV);

    DEBUG_PRINT("Received R3 Ack %d\n", r3ack_pkt->ack_data);
    vc->ch.pending_r3_data -= r3ack_pkt->ack_data;
    MPIU_Assert(vc->ch.pending_r3_data == 0);
    PUSH_FLOWLIST(vc);
    
    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_CH3I_RNDV_R3_ACK_RECV);
}
开发者ID:hpc，项目名称:mvapich2-cce，代码行数:13，代码来源:ch3_rndvtransfer.c


示例11: MPID_nem_tcp_module_lmt_post_recv

int MPID_nem_tcp_module_lmt_post_recv (MPIDI_VC_t *vc, MPID_Request *req)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_TCP_MODULE_LMT_POST_RECV);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_TCP_MODULE_LMT_POST_RECV);

 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_TCP_MODULE_LMT_POST_RECV);
    return mpi_errno;
 fn_fail:
    goto fn_exit;
}
开发者ID:OngOngoing，项目名称:219351_homework，代码行数:13，代码来源:wintcp_lmt.c


示例12: MPID_nem_ib_lmt_done_recv

int MPID_nem_ib_lmt_done_recv(struct MPIDI_VC *vc, struct MPID_Request *rreq)
{
    int mpi_errno = MPI_SUCCESS;

    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_IB_LMT_DONE_RECV);
    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_IB_LMT_DONE_RECV);

    dprintf("lmt_done_recv,enter,rreq=%p,head=%p\n", rreq, MPID_nem_ib_lmtq.head);


    int is_contig;
    MPID_Datatype_is_contig(rreq->dev.datatype, &is_contig);
    if (!is_contig) {
        dprintf("lmt_done_recv,copying noncontiguous data to user buffer\n");

        /* see MPIDI_CH3U_Request_unpack_uebuf (in /src/mpid/ch3/src/ch3u_request.c) */
        /* or MPIDI_CH3U_Receive_data_found (in src/mpid/ch3/src/ch3u_handle_recv_pkt.c) */
        MPIDI_msg_sz_t unpack_sz = rreq->ch.lmt_data_sz;
        MPID_Segment seg;
        MPI_Aint last;

        MPID_Segment_init(rreq->dev.user_buf, rreq->dev.user_count, rreq->dev.datatype, &seg, 0);
        last = unpack_sz;
        MPID_Segment_unpack(&seg, 0, &last, REQ_FIELD(rreq, lmt_pack_buf));
        if (last != unpack_sz) {
            /* --BEGIN ERROR HANDLING-- */
            /* received data was not entirely consumed by unpack()
             * because too few bytes remained to fill the next basic
             * datatype */
            MPIR_STATUS_SET_COUNT(rreq->status, last);
            rreq->status.MPI_ERROR =
                MPIR_Err_create_code(MPI_SUCCESS, MPIR_ERR_RECOVERABLE, FCNAME, __LINE__,
                                     MPI_ERR_TYPE, "**MPID_nem_ib_lmt_done_recv", 0);
            /* --END ERROR HANDLING-- */
        }

        //MPIU_Free(REQ_FIELD(rreq, lmt_pack_buf));
        MPID_nem_ib_stfree(REQ_FIELD(rreq, lmt_pack_buf), (size_t) rreq->ch.lmt_data_sz);
    }

    dprintf("lmt_done_recv,1,req=%p,pcc=%d\n", rreq, MPIDI_CH3I_progress_completion_count.v);
    MPIDI_CH3U_Request_complete(rreq);
    dprintf("lmt_done_recv,complete,req=%p\n", rreq);
    dprintf("lmt_done_recv,2,pcc=%d\n", MPIDI_CH3I_progress_completion_count.v);

  fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_IB_LMT_DONE_RECV);
    return mpi_errno;
    //fn_fail:
    goto fn_exit;
}
开发者ID:mpifl，项目名称:mpich3newforfile，代码行数:51，代码来源:ib_lmt.c


示例13: handler_recv_dequeue_complete

static int handler_recv_dequeue_complete(const ptl_event_t *e)
{
    int mpi_errno = MPI_SUCCESS;
    MPID_Request *const rreq = e->user_ptr;
    int is_contig;
    MPI_Aint last;
    MPI_Aint dt_true_lb;
    MPIDI_msg_sz_t data_sz;
    MPID_Datatype *dt_ptr ATTRIBUTE((unused));

    MPIDI_STATE_DECL(MPID_STATE_HANDLER_RECV_DEQUEUE_COMPLETE);

    MPIDI_FUNC_ENTER(MPID_STATE_HANDLER_RECV_DEQUEUE_COMPLETE);

    MPIU_Assert(e->type == PTL_EVENT_PUT || e->type == PTL_EVENT_PUT_OVERFLOW);

    MPIDI_Datatype_get_info(rreq->dev.user_count, rreq->dev.datatype, is_contig, data_sz, dt_ptr, dt_true_lb);
    
    dequeue_req(e);

    if (e->type == PTL_EVENT_PUT_OVERFLOW) {
        /* unpack the data from unexpected buffer */
        MPIU_DBG_MSG_D(CH3_CHANNEL, VERBOSE, "is_contig = %d", is_contig);

        if (is_contig) {
            MPIU_Memcpy((char *)rreq->dev.user_buf + dt_true_lb, e->start, e->mlength);
        } else {
            last = e->mlength;
            MPID_Segment_unpack(rreq->dev.segment_ptr, rreq->dev.segment_first, &last, e->start);
            if (last != e->mlength)
                MPIR_ERR_SET(rreq->status.MPI_ERROR, MPI_ERR_TYPE, "**dtypemismatch");
        }
    } else {
        /* Data was placed directly into the user buffer, so datatype mismatch
           is harder to detect. We use a simple check ensuring the received bytes
           are a multiple of a single basic element. Currently, we do not detect
           mismatches with datatypes constructed of more than one basic type */
        MPI_Datatype dt_basic_type;
        MPID_Datatype_get_basic_type(rreq->dev.datatype, dt_basic_type);
        if (dt_basic_type != MPI_DATATYPE_NULL && (e->mlength % MPID_Datatype_get_basic_size(dt_basic_type)) != 0)
            MPIR_ERR_SET(rreq->status.MPI_ERROR, MPI_ERR_TYPE, "**dtypemismatch");
    }
    
    mpi_errno = handler_recv_complete(e);

 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_HANDLER_RECV_DEQUEUE_COMPLETE);
    return mpi_errno;
 fn_fail:
    goto fn_exit;
}
开发者ID:tjhei，项目名称:fgmpi，代码行数:51，代码来源:ptl_recv.c


示例14: MPIDI_nem_ckpt_finish

int MPIDI_nem_ckpt_finish(void)
{
    int mpi_errno = MPI_SUCCESS;
    int i;
    int ret;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_NEM_CKPT_FINISH);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_NEM_CKPT_FINISH);

    /* Since we're checkpointing the shared memory region (i.e., the
       channels between local procs), we don't have to flush those
       channels, just make sure no one is sending or receiving during
       the checkpoint */
    mpi_errno = MPID_nem_barrier();
    if (mpi_errno) MPIU_ERR_POP(mpi_errno);

    ret = sem_post(&ckpt_sem);
    MPIU_ERR_CHKANDJUMP1(ret, mpi_errno, MPI_ERR_OTHER, "**sem_post", "**sem_post %s", MPIU_Strerror(errno));

    ret = sem_wait(&cont_sem);
    MPIU_ERR_CHKANDJUMP1(ret, mpi_errno, MPI_ERR_OTHER, "**sem_wait", "**sem_wait %s", MPIU_Strerror(errno));

    mpi_errno = MPID_nem_barrier();
    if (mpi_errno) MPIU_ERR_POP(mpi_errno);

    if (ckpt_result == CKPT_CONTINUE) {
        for (i = 0; i < MPIDI_Process.my_pg->size; ++i) {
            MPIDI_VC_t *vc;
            MPIDI_CH3I_VC *vc_ch;
            /* We didn't send a marker to ourselves. */
            if (i == MPIDI_Process.my_pg_rank)
                continue;

            MPIDI_PG_Get_vc(MPIDI_Process.my_pg, i, &vc);
            vc_ch = VC_CH(vc);
            if (!vc_ch->is_local) {
                mpi_errno = vc_ch->ckpt_continue_vc(vc);
                if (mpi_errno) MPIU_ERR_POP(mpi_errno);
            }
        }
    }
    
    checkpointing = FALSE;
    
fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_NEM_CKPT_FINISH);
    return mpi_errno;
fn_fail:

    goto fn_exit;
}
开发者ID:addy004，项目名称:mpich2-yarn，代码行数:51，代码来源:mpid_nem_ckpt.c


示例15: MPIDI_PG_Create_from_string

int MPIDI_PG_Create_from_string(const char * str, MPIDI_PG_t ** pg_pptr, 
				int *flag)
{
    int mpi_errno = MPI_SUCCESS;
    const char *p;
    int vct_sz;
    MPIDI_PG_t *existing_pg, *pg_ptr=0;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_PG_CREATE_FROM_STRING);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_PG_CREATE_FROM_STRING);

    /*printf( "PgCreateFromString: Creating pg from %s\n", str ); 
      fflush(stdout); */
    /* The pg_id is at the beginning of the string, so we can just pass
       it to the find routine */
    /* printf( "Looking for pg with id %s\n", str );fflush(stdout); */
    mpi_errno = MPIDI_PG_Find((void *)str, &existing_pg);
    if (mpi_errno) MPIR_ERR_POP(mpi_errno);

    if (existing_pg != NULL) {
	/* return the existing PG */
	*pg_pptr = existing_pg;
	*flag = 0;
	/* Note that the memory for the pg_id is freed in the exit */
	goto fn_exit;
    }
    *flag = 1;

    /* Get the size from the string */
    p = str;
    while (*p) p++; p++;
    vct_sz = atoi(p);

    mpi_errno = MPIDI_PG_Create(vct_sz, (void *)str, pg_pptr);
    if (mpi_errno != MPI_SUCCESS) {
	MPIR_ERR_POP(mpi_errno);
    }
    
    pg_ptr = *pg_pptr;
    pg_ptr->id = MPIU_Strdup( str );
    
    /* Set up the functions to use strings to manage connection information */
    MPIDI_PG_InitConnString( pg_ptr );
    (*pg_ptr->connInfoFromString)( str, pg_ptr );

fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_PG_CREATE_FROM_STRING);
    return mpi_errno;
fn_fail:
    goto fn_exit;
}
开发者ID:tjhei，项目名称:fgmpi，代码行数:51，代码来源:mpidi_pg.c


示例16: MPID_nem_finalize

int MPID_nem_finalize(void)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_FINALIZE);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_FINALIZE);

    /* this test is not the right one */
/*     MPIU_Assert(MPID_nem_queue_empty( MPID_nem_mem_region.RecvQ[MPID_nem_mem_region.rank])); */

    /* these are allocated in MPID_nem_mpich_init, not MPID_nem_init */
    MPIU_Free(MPID_nem_recv_seqno);
    MPIU_Free(MPID_nem_fboxq_elem_list);

    /* from MPID_nem_init */
    MPIU_Free(MPID_nem_mem_region.FreeQ);
    MPIU_Free(MPID_nem_mem_region.RecvQ);
    MPIU_Free(MPID_nem_mem_region.local_ranks);
    if (MPID_nem_mem_region.ext_procs > 0)
        MPIU_Free(MPID_nem_mem_region.ext_ranks);
    MPIU_Free(MPID_nem_mem_region.seg);
    MPIU_Free(MPID_nem_mem_region.mailboxes.out);
    MPIU_Free(MPID_nem_mem_region.mailboxes.in);

    MPIU_Free(MPID_nem_mem_region.local_procs);

#ifdef MEM_REGION_IN_HEAP
    MPIU_Free(MPID_nem_mem_region_ptr);
#endif /* MEM_REGION_IN_HEAP */

    mpi_errno = MPID_nem_netmod_func->finalize();
    if (mpi_errno) MPIU_ERR_POP (mpi_errno);

    /* free the shared memory segment */
    mpi_errno = MPIDI_CH3I_Seg_destroy();
    if (mpi_errno) MPIU_ERR_POP (mpi_errno);

#ifdef PAPI_MONITOR
    my_papi_close();
#endif /*PAPI_MONITOR */
    
    if (ENABLE_PVAR_NEM) {
        MPIU_Free(MPID_nem_fbox_fall_back_to_queue_count);
    }

 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_FINALIZE);
    return mpi_errno;
 fn_fail:
    goto fn_exit;
}
开发者ID:adevress，项目名称:MPICH-BlueGene，代码行数:51，代码来源:mpid_nem_finalize.c


示例17: MPID_Nem_nd_vc_destroy

int MPID_Nem_nd_vc_destroy(MPIDI_VC_t *vc)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_ND_VC_DESTROY);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_ND_VC_DESTROY);

 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_ND_VC_DESTROY);
    return mpi_errno;
 fn_fail:
    MPIU_DBG_MSG_D(CH3_CHANNEL, VERBOSE, "failed, mpi_errno = %d", mpi_errno);
    goto fn_exit;
}
开发者ID:OngOngoing，项目名称:219351_homework，代码行数:14，代码来源:nd_finalize.cpp


示例18: MPID_nem_ptl_anysource_iprobe

int MPID_nem_ptl_anysource_iprobe(int tag, MPID_Comm * comm, int context_offset, int *flag, MPI_Status * status)
{
    int mpi_errno = MPI_SUCCESS;
    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_PTL_ANYSOURCE_IPROBE);

    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_PTL_ANYSOURCE_IPROBE);


 fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_PTL_ANYSOURCE_IPROBE);
    return mpi_errno;
 fn_fail:
    goto fn_exit;
}
开发者ID:dbrowneup，项目名称:pmap，代码行数:14，代码来源:ptl_probe.c


示例19: MPID_nem_mxm_iSendContig

int MPID_nem_mxm_iSendContig(MPIDI_VC_t * vc, MPID_Request * sreq, void *hdr, MPIDI_msg_sz_t hdr_sz,
                             void *data, MPIDI_msg_sz_t data_sz)
{
    int mpi_errno = MPI_SUCCESS;
    MPID_nem_mxm_vc_area *vc_area = NULL;
    MPID_nem_mxm_req_area *req_area = NULL;

    MPIDI_STATE_DECL(MPID_STATE_MPID_NEM_MXM_ISENDCONTIGMSG);
    MPIDI_FUNC_ENTER(MPID_STATE_MPID_NEM_MXM_ISENDCONTIGMSG);

    MPIU_Assert(hdr_sz <= sizeof(MPIDI_CH3_Pkt_t));
    MPIU_DBG_MSG(CH3_CHANNEL, VERBOSE, "mxm_iSendContig");
    MPIDI_DBG_Print_packet((MPIDI_CH3_Pkt_t *) hdr);

    MPIU_Memcpy(&(sreq->dev.pending_pkt), (char *) hdr, sizeof(MPIDI_CH3_Pkt_t));

    _dbg_mxm_output(5,
                    "iSendContig ========> Sending ADI msg (to=%d type=%d) for req %p (data_size %d, %d) \n",
                    vc->pg_rank, sreq->dev.pending_pkt.type, sreq, sizeof(MPIDI_CH3_Pkt_t),
                    data_sz);

    vc_area = VC_BASE(vc);
    req_area = REQ_BASE(sreq);

    req_area->ctx = sreq;
    req_area->iov_buf = req_area->tmp_buf;
    req_area->iov_count = 1;
    req_area->iov_buf[0].ptr = (void *) &(sreq->dev.pending_pkt);
    req_area->iov_buf[0].length = sizeof(MPIDI_CH3_Pkt_t);
    if (data_sz) {
        req_area->iov_count = 2;
        req_area->iov_buf[1].ptr = (void *) data;
        req_area->iov_buf[1].length = data_sz;
    }

    vc_area->pending_sends += 1;
    sreq->ch.vc = vc;
    sreq->ch.noncontig = FALSE;

    mpi_errno = _mxm_isend(vc_area->mxm_ep, req_area, MXM_MPICH_ISEND_AM,
                           mxm_obj->mxm_mq, mxm_obj->mxm_rank, MXM_MPICH_HID_ADI_MSG, 0, 0);
    if (mpi_errno)
        MPIU_ERR_POP(mpi_errno);

  fn_exit:
    MPIDI_FUNC_EXIT(MPID_STATE_MPID_NEM_MXM_ISENDCONTIGMSG);
    return mpi_errno;
  fn_fail:
    goto fn_exit;
}
开发者ID:mpifl，项目名称:mpich3newforfile，代码行数:50，代码来源:mxm_send.c


示例20: MPIDI_CH3U_Recvq_DP

int MPIDI_CH3U_Recvq_DP(MPID_Request * rreq)
{
    int found;
    MPID_Time_t timer_start;
    MPID_Request * cur_rreq;
    MPID_Request * prev_rreq;
    int dequeue_failed;
    MPIDI_STATE_DECL(MPID_STATE_MPIDI_CH3U_RECVQ_DP);

    MPIDI_FUNC_ENTER(MPID_STATE_MPIDI_CH3U_RECVQ_DP);

    found = FALSE;
    prev_rreq = NULL;

    /* MT FIXME is this right? or should the caller do this? */
    MPIU_THREAD_CS_ENTER(MSGQUEUE,);
    MPIR_T_START_TIMER(RECVQ_STATISTICS, timer_start);
    cur_rreq = recvq_posted_head;
    while (cur_rreq != NULL) {
	if (cur_rreq == rreq) {
	    if (prev_rreq != NULL) {
		prev_rreq->dev.next = cur_rreq->dev.next;
	    }
	    else {
		recvq_posted_head = cur_rreq->dev.next;
	    }
	    if (cur_rreq->dev.next == NULL) {
		recvq_posted_tail = prev_rreq;
	    }
            MPIR_T_DEC(RECVQ_STATISTICS, posted_qlen);
            /* Notify channel that rreq has been dequeued and check if
               it has already matched rreq, fail if so */
	    dequeue_failed = MPIDI_POSTED_RECV_DEQUEUE_HOOK(rreq);
            if (!dequeue_failed)
                found = TRUE;
	    break;
	}
	
	prev_rreq = cur_rreq;
	cur_rreq = cur_rreq->dev.next;
    }
    if (!found)
        MPIR_T_END_TIMER(RECVQ_STATISTICS, timer_start, time_failed_matching_postedq);

    MPIU_THREAD_CS_EXIT(MSGQUEUE,);

    MPIDI_FUNC_EXIT(MPID_STATE_MPIDI_CH3U_RECVQ_DP);
    return found;
}
开发者ID:wilseypa，项目名称:llamaOS，代码行数:49，代码来源:ch3u_recvq.c



注：本文中的MPIDI_FUNC_EXIT函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ MPIDI_STATE_DECL函数代码示例发布时间：2022-05-30
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