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openmpi/ompi/mca/pml/uniq/pml_uniq_ptl.h

45 строки
1.3 KiB
C
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The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
/*
* Copyright (c) 2004-2005 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* 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
*
* $HEADER$
*/
#ifndef _MCA_PML_BASE_PTL_
#define _MCA_PML_BASE_PTL_
#include "mca/pml/pml.h"
#include "mca/ptl/ptl.h"
* rename locking code from ompi to opal This commit was SVN r6327.
2005-07-03 22:45:48 +00:00
#include "opal/threads/condition.h"
The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
BML (BTL Managment Layer). Allows BTL's to be used outside of the PML. See bml.h and PML-OB1 for usage. This commit was SVN r6815.
2005-08-12 02:41:14 +00:00
struct mca_pml_base_ptl_t {
* rename ompi_list to opal_list This commit was SVN r6322.
2005-07-03 16:22:16 +00:00
opal_list_t ptl_cache; /**< cache of send requests */
The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
size_t ptl_cache_size; /**< maximum size of cache */
size_t ptl_cache_alloc; /**< current number of allocated items */
* rename locking code from ompi to opal This commit was SVN r6327.
2005-07-03 22:45:48 +00:00
opal_mutex_t ptl_cache_lock; /**< lock for queue access */
The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
struct mca_ptl_base_module_t* ptl; /**< back pointer to ptl */
};
BML (BTL Managment Layer). Allows BTL's to be used outside of the PML. See bml.h and PML-OB1 for usage. This commit was SVN r6815.
2005-08-12 02:41:14 +00:00
typedef struct mca_pml_base_ptl_t mca_pml_base_ptl_t;
The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
BML (BTL Managment Layer). Allows BTL's to be used outside of the PML. See bml.h and PML-OB1 for usage. This commit was SVN r6815.
2005-08-12 02:41:14 +00:00
OBJ_CLASS_DECLARATION(mca_pml_base_ptl_t);
The UNIQ PML is here. It does compile with few warnings, and it still have few bugs. It's here just as a checkpoint. The idea behind this PML is to minimiza the overhead of managing multiple PTL. For each node, UNIQ keep two PTL's one for latency and one for bandwidth. One the next version I want to add a configure parameter to allow the user to select how many PTL's he want: one or two. This commit was SVN r5593.
2005-05-04 17:08:08 +00:00
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif
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