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dad7e2f235
Multiple trace levels will allow user to set the nested call levels up to which the traces to be limited. It will also reduce file size requirements. Also optimized auto trace output to reduce file size by removing thread ID's from individual lines. AMD Internal: [CPUPL-806] Change-Id: I28e08a5bdf1b147469d8ce290ff7cde7f74481bd
117 lines
3.5 KiB
C
117 lines
3.5 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) 2018 - 2019, Advanced Micro Devices, Inc.
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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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#include "blis.h"
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// -----------------------------------------------------------------------------
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void bli_init( void )
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{
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bli_init_once();
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}
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void bli_finalize( void )
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{
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bli_finalize_once();
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}
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// -----------------------------------------------------------------------------
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void bli_init_auto( void )
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{
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bli_init_once();
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}
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void bli_finalize_auto( void )
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{
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#ifdef BLIS_ENABLE_STAY_AUTO_INITIALIZED
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// If BLIS was configured to stay initialized after being automatically
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// initialized, we honor the configuration request and do nothing.
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// BLIS will remain initialized unless and until the user explicitly
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// calls bli_finalize().
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#else
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bli_finalize_once();
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#endif
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}
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// -----------------------------------------------------------------------------
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void bli_init_apis( void )
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{
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/* Initialzie DTL Libary with trace level set by the user */
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AOCL_DTL_INITIALIZE(AOCL_DTL_TRACE_LEVEL);
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// Initialize various sub-APIs.
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bli_gks_init();
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bli_ind_init();
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bli_thread_init();
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bli_pack_init();
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bli_memsys_init();
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}
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void bli_finalize_apis( void )
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{
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// Finalize various sub-APIs.
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bli_memsys_finalize();
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bli_pack_finalize();
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bli_thread_finalize();
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bli_ind_finalize();
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bli_gks_finalize();
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AOCL_DTL_UNINITIALIZE();
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}
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// -----------------------------------------------------------------------------
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// A pthread_once_t variable is a pthread structure used in pthread_once().
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// pthread_once() is guaranteed to execute exactly once among all threads that
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// pass in this control object. Thus, we need one for initialization and a
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// separate one for finalization.
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static bli_pthread_once_t once_init = BLIS_PTHREAD_ONCE_INIT;
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static bli_pthread_once_t once_finalize = BLIS_PTHREAD_ONCE_INIT;
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void bli_init_once( void )
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{
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bli_pthread_once( &once_init, bli_init_apis );
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}
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void bli_finalize_once( void )
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{
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bli_pthread_once( &once_finalize, bli_finalize_apis );
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}
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