ff130e7a9c
this commit syncs ompio related directories in v4.1.x to master. The efforts to bring the lustre performance fixes and support for external32 data representation over were too overwhelming when dealing with every single pr individually. There are a very few minor modification that had to be done for syncing: - v4.1.x does not have opal/mutex.h - v4.1.x does not have opal_atomic_int32_t datatype - the io module structure has two fewer function pointers (related to info_set/get) compared to the version on master. Tested so far with the ompio testsuite as well as hdf5-1.10.5 testsuite (testphdf5, t_shapesame, t_bigio) on an XFS file system. More tests on Lustre and BeeGFS to follow. Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
98 строки
2.9 KiB
C
98 строки
2.9 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* 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 (c) 2008-2011 University of Houston. All rights reserved.
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* Copyright (c) 2016-2019 IBM Corporation. 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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#include "ompi_config.h"
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#include "mpi.h"
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#include "ompi/mca/io/io.h"
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#include "io_ompio.h"
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/*
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* The OMPIO module operations
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*/
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mca_io_base_module_2_0_0_t mca_io_ompio_module = {
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mca_io_ompio_file_open,
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mca_io_ompio_file_close,
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mca_io_ompio_file_set_size,
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mca_io_ompio_file_preallocate,
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mca_io_ompio_file_get_size,
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mca_io_ompio_file_get_amode,
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mca_io_ompio_file_set_view,
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mca_io_ompio_file_get_view,
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/* Index IO operations */
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mca_io_ompio_file_read_at,
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mca_io_ompio_file_read_at_all,
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mca_io_ompio_file_write_at,
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mca_io_ompio_file_write_at_all,
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mca_io_ompio_file_iread_at,
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mca_io_ompio_file_iwrite_at,
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mca_io_ompio_file_iread_at_all,
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mca_io_ompio_file_iwrite_at_all,
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/* non-indexed IO operations */
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mca_io_ompio_file_read,
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mca_io_ompio_file_read_all,
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mca_io_ompio_file_write,
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mca_io_ompio_file_write_all,
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mca_io_ompio_file_iread,
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mca_io_ompio_file_iwrite,
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mca_io_ompio_file_iread_all,
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mca_io_ompio_file_iwrite_all,
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mca_io_ompio_file_seek,
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mca_io_ompio_file_get_position,
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mca_io_ompio_file_get_byte_offset,
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mca_io_ompio_file_read_shared,
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mca_io_ompio_file_write_shared,
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mca_io_ompio_file_iread_shared,
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mca_io_ompio_file_iwrite_shared,
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mca_io_ompio_file_read_ordered,
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mca_io_ompio_file_write_ordered,
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mca_io_ompio_file_seek_shared,
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mca_io_ompio_file_get_position_shared,
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/* Split IO operations */
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mca_io_ompio_file_read_at_all_begin,
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mca_io_ompio_file_read_at_all_end,
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mca_io_ompio_file_write_at_all_begin,
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mca_io_ompio_file_write_at_all_end,
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mca_io_ompio_file_read_all_begin,
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mca_io_ompio_file_read_all_end,
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mca_io_ompio_file_write_all_begin,
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mca_io_ompio_file_write_all_end,
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mca_io_ompio_file_read_ordered_begin,
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mca_io_ompio_file_read_ordered_end,
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mca_io_ompio_file_write_ordered_begin,
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mca_io_ompio_file_write_ordered_end,
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mca_io_ompio_file_get_type_extent,
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/* Sync/atomic IO operations */
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mca_io_ompio_file_set_atomicity,
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mca_io_ompio_file_get_atomicity,
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mca_io_ompio_file_sync
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};
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