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29db6eb42b
Description: --Added support for tranB in u8s8s32o<s32|s8> and s8s8s32o<s32|s8> API's --Updated the bench_lpgemm by adding options to support transpose of B matrix --Updated data_gen_script.py in lpgemm bench according to latest input format. AMD-Internal: [SWLCSG-2582] Change-Id: I4a05cc390ae11440d6ff86da281dbafbeb907048
76 lines
2.7 KiB
C
76 lines
2.7 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) 2023, 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_GEMM_INT8_PACKB_S8
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#define BLIS_GEMM_INT8_PACKB_S8
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BLIS_INLINE dim_t get_packb_s8s8s32o32_min_NR()
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{
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// This is the minimum NR' required for use in u8s8s32 kernels. The idea
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// here is that since k needs to be a multiple of 4 (VNNI instr), NR'=16
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// results in total of 4 * NR' = 64 bytes to be loaded, which fits in 1 ZMM
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// register. Thus the smallest n fringe kernel dimension has n=16, and thus
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// any rounding for buffer sizes should be to 16.
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return 16;
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}
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typedef void (*packb_s32_s8)
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(
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int8_t*,
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int32_t*,
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const int8_t*,
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const dim_t,
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const dim_t,
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const dim_t,
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const dim_t,
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dim_t*,
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dim_t*
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);
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void packb_nr64_s8s8s32os32
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(
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int8_t* pack_b_buffer_s8s8s32o32,
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int32_t* pack_b_column_sum,
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const int8_t* b,
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const dim_t rs_b,
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const dim_t cs_b,
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const dim_t NC,
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const dim_t KC,
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dim_t* rs_p,
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dim_t* cs_p
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);
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#endif //BLIS_GEMM_INT8_PACKB_S8
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