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e712ffe139
-- AOCL libraries are used for lengthy computations which can go
on for hours or days, once the operation is started, the user
doesn’t get any update on current state of the computation.
This (AOCL progress) feature enables user to receive a periodic
update from the libraries.
-- User registers a callback with the library if it is interested
in receiving the periodic update.
-- The library invokes this callback periodically with information
about current state of the operation.
-- The update frequency is statically set in the code, it can be
modified as needed if the library is built from source.
-- These feature is supported for GEMM and TRSM operations.
-- Added example for GEMM and TRSM.
-- Cleaned up and reformatted test_gemm.c and test_trsm.c to
remove warnings and making indentation consistent across the
file.
AMD-Internal: [CPUPL-2082]
Change-Id: I2aacdd8fb76f52e19e3850ee0295df49a8b7a90e
75 lines
3.1 KiB
C
75 lines
3.1 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) 2022, 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 BLI_UTIL_PROGRESS_H
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#define BLI_UTIL_PROGRESS_H
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// Public interface for the end user.
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typedef dim_t (*AOCL_progress_callback)(char *api,
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dim_t lapi,
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dim_t progress,
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dim_t current_thread,
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dim_t total_threads);
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BLIS_EXPORT_BLIS void AOCL_BLIS_set_progress(AOCL_progress_callback func);
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// Private interfaces for internal use
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extern AOCL_progress_callback AOCL_progress_ptr;
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extern BLIS_TLS_TYPE dim_t tls_aoclprogress_counter;
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extern BLIS_TLS_TYPE dim_t tls_aoclprogress_last_update;
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// Define the frequency of reporting (number of elements).
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// Progress update will be sent only after these many
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// elements are processed in the current thread.
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#define AOCL_PROGRESS_FREQUENCY 1e+9
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#define MAX_API_NAME_LEN 20
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// Macro to send update using datatype character and the api name
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#define AOCL_PROGRESS_DT(dt, api, progress, tid, nt) \
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char buf[MAX_API_NAME_LEN]; \
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snprintf(buf, MAX_API_NAME_LEN, "%c%s", dt, api); \
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(*AOCL_progress_ptr) (buf, strlen(buf), progress, tid, nt); \
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// Macro to send update using api name alone.
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#define AOCL_PROGRESS_NAME(api, progress, tid, nt) \
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char buf[MAX_API_NAME_LEN]; \
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snprintf(buf, MAX_API_NAME_LEN, "%s", dt, api); \
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(*AOCL_progress_ptr) (buf, strlen(buf), progress, tid, nt); \
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#endif // BLI_UTIL_PROGRESS_H
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