ports/openmpi
ports/openmpi
1
1
Форкнуть 0
Код Релизы Активность
4ef4cbb5ad
openmpi/ompi/mca/pml/dr/pml_dr_endpoint.c

49 строки
1.4 KiB
C
Исходник Обычный вид История

--- opal object changes add object size to opal class no longer need the size when allocating a new object as this is stored in the class structure --- dr changes Previous rev. maintained state on the communicator used for acking duplicate fragments, but the communicator may be destroyed prior to successfull delivery of an ack to the peer. We must therefore maintain this state globally on a per peer, not a per peer, per communicator basis. This requires that we use a global rank on the wire and translate this as appropriate to a local rank within the communicator. This commit was SVN r9454.
2006-03-29 20:19:17 +04:00
/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "pml_dr.h"
#include "pml_dr_endpoint.h"
fixes for failover... This commit was SVN r9998.
2006-05-20 06:39:05 +04:00
#include "orte/mca/ns/ns.h"
--- opal object changes add object size to opal class no longer need the size when allocating a new object as this is stored in the class structure --- dr changes Previous rev. maintained state on the communicator used for acking duplicate fragments, but the communicator may be destroyed prior to successfull delivery of an ack to the peer. We must therefore maintain this state globally on a per peer, not a per peer, per communicator basis. This requires that we use a global rank on the wire and translate this as appropriate to a local rank within the communicator. This commit was SVN r9454.
2006-03-29 20:19:17 +04:00
first cut at btl failover - seems to be working for simple test case This commit was SVN r9816.
2006-05-04 20:16:26 +04:00
--- opal object changes add object size to opal class no longer need the size when allocating a new object as this is stored in the class structure --- dr changes Previous rev. maintained state on the communicator used for acking duplicate fragments, but the communicator may be destroyed prior to successfull delivery of an ack to the peer. We must therefore maintain this state globally on a per peer, not a per peer, per communicator basis. This requires that we use a global rank on the wire and translate this as appropriate to a local rank within the communicator. This commit was SVN r9454.
2006-03-29 20:19:17 +04:00
static void mca_pml_dr_endpoint_construct(mca_pml_dr_endpoint_t* ep)
{
OBJ_CONSTRUCT(&ep->seq_sends, ompi_seq_tracker_t);
OBJ_CONSTRUCT(&ep->seq_recvs, ompi_seq_tracker_t);
OBJ_CONSTRUCT(&ep->seq_recvs_matched, ompi_seq_tracker_t);
more fixes, reset state on completion.. This commit was SVN r9469.
2006-03-30 02:21:35 +04:00
ep->vfrag_seq = 0;
* Add new PML (CM) and network drivers (MTL) for high speed interconnects that provide matching logic in the library. Currently includes support for MX and some support for Portals * Fix overuse of proc_pml pointer on the ompi_proc structuer, splitting into proc_pml for pml data and proc_bml for the BML endpoint data * bug fixes in bsend init code, which wasn't being used by the OB1 or DR PMLs... This commit was SVN r10642.
2006-07-04 05:20:20 +04:00
ep->bml_endpoint = NULL;
--- opal object changes add object size to opal class no longer need the size when allocating a new object as this is stored in the class structure --- dr changes Previous rev. maintained state on the communicator used for acking duplicate fragments, but the communicator may be destroyed prior to successfull delivery of an ack to the peer. We must therefore maintain this state globally on a per peer, not a per peer, per communicator basis. This requires that we use a global rank on the wire and translate this as appropriate to a local rank within the communicator. This commit was SVN r9454.
2006-03-29 20:19:17 +04:00
}
static void mca_pml_dr_endpoint_destruct(mca_pml_dr_endpoint_t* ep)
{
OBJ_DESTRUCT(&ep->seq_sends);
OBJ_DESTRUCT(&ep->seq_recvs);
OBJ_DESTRUCT(&ep->seq_recvs_matched);
}
OBJ_CLASS_INSTANCE(
mca_pml_dr_endpoint_t,
* Add new PML (CM) and network drivers (MTL) for high speed interconnects that provide matching logic in the library. Currently includes support for MX and some support for Portals * Fix overuse of proc_pml pointer on the ompi_proc structuer, splitting into proc_pml for pml data and proc_bml for the BML endpoint data * bug fixes in bsend init code, which wasn't being used by the OB1 or DR PMLs... This commit was SVN r10642.
2006-07-04 05:20:20 +04:00
opal_object_t,
--- opal object changes add object size to opal class no longer need the size when allocating a new object as this is stored in the class structure --- dr changes Previous rev. maintained state on the communicator used for acking duplicate fragments, but the communicator may be destroyed prior to successfull delivery of an ack to the peer. We must therefore maintain this state globally on a per peer, not a per peer, per communicator basis. This requires that we use a global rank on the wire and translate this as appropriate to a local rank within the communicator. This commit was SVN r9454.
2006-03-29 20:19:17 +04:00
mca_pml_dr_endpoint_construct,
mca_pml_dr_endpoint_destruct);
Копировать постоянную ссылку