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62c886feee
AOCL libFLAME optimizations directly call some internal BLIS symbols. Export them to enable this to work with the BLIS shared library. AMD-Internal: [CPUPL-5044] Change-Id: Icb62dcb51e12d72dde8434593ab17de3c227c93d
188 lines
4.3 KiB
C
188 lines
4.3 KiB
C
/*
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2014, The University of Texas at Austin
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Copyright (C) 2016, Hewlett Packard Enterprise Development LP
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Copyright (C) 2018 - 2024, Advanced Micro Devices, Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name(s) of the copyright holder(s) nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef BLIS_MEMBRK_H
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#define BLIS_MEMBRK_H
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// Packing block allocator (formerly memory broker)
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/*
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typedef struct pba_s
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{
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pool_t pools[3];
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bli_pthread_mutex_t mutex;
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// These fields are used for general-purpose allocation.
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siz_t align_size;
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malloc_ft malloc_fp;
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free_ft free_fp;
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} pba_t;
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*/
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// pba init
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//BLIS_INLINE void bli_pba_init_mutex( pba_t* pba )
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//{
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// bli_pthread_mutex_init( &(pba->mutex), NULL );
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//}
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//BLIS_INLINE void bli_pba_finalize_mutex( pba_t* pba )
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//{
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// bli_pthread_mutex_destroy( &(pba->mutex) );
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//}
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// pba query
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BLIS_INLINE pool_t* bli_pba_pool( dim_t pool_index, pba_t* pba )
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{
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return &(pba->pools[ pool_index ]);
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}
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BLIS_INLINE siz_t bli_pba_align_size( pba_t* pba )
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{
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return pba->align_size;
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}
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BLIS_INLINE malloc_ft bli_pba_malloc_fp( pba_t* pba )
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{
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return pba->malloc_fp;
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}
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BLIS_INLINE free_ft bli_pba_free_fp( pba_t* pba )
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{
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return pba->free_fp;
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}
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// pba modification
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BLIS_INLINE void bli_pba_set_align_size( siz_t align_size, pba_t* pba )
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{
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pba->align_size = align_size;
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}
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BLIS_INLINE void bli_pba_set_malloc_fp( malloc_ft malloc_fp, pba_t* pba )
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{
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pba->malloc_fp = malloc_fp;
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}
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BLIS_INLINE void bli_pba_set_free_fp( free_ft free_fp, pba_t* pba )
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{
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pba->free_fp = free_fp;
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}
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// pba action
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BLIS_INLINE void bli_pba_lock( pba_t* pba )
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{
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bli_pthread_mutex_lock( &(pba->mutex) );
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}
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BLIS_INLINE void bli_pba_unlock( pba_t* pba )
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{
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bli_pthread_mutex_unlock( &(pba->mutex) );
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}
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// -----------------------------------------------------------------------------
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pba_t* bli_pba_query( void );
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void bli_pba_init
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(
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cntx_t* cntx
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);
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void bli_pba_finalize
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(
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void
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);
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void bli_pba_acquire_m
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(
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rntm_t* rntm,
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siz_t req_size,
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packbuf_t buf_type,
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mem_t* mem
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);
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void bli_pba_release
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(
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rntm_t* rntm,
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mem_t* mem
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);
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BLIS_EXPORT_BLIS void bli_pba_rntm_set_pba
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(
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rntm_t* rntm
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);
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siz_t bli_pba_pool_size
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(
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pba_t* pba,
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packbuf_t buf_type
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);
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// ----------------------------------------------------------------------------
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void bli_pba_init_pools
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(
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cntx_t* cntx,
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pba_t* pba
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);
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void bli_pba_finalize_pools
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(
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pba_t* pba
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);
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void bli_pba_compute_pool_block_sizes
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(
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siz_t* bs_a,
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siz_t* bs_b,
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siz_t* bs_c,
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cntx_t* cntx
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);
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void bli_pba_compute_pool_block_sizes_dt
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(
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num_t dt,
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siz_t* bs_a,
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siz_t* bs_b,
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siz_t* bs_c,
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cntx_t* cntx
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);
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#endif
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