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Diffstat (limited to 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h')
| -rw-r--r-- | src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h b/src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h new file mode 100644 index 0000000000..e8df121142 --- /dev/null +++ b/src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h @@ -0,0 +1,113 @@ +/* + * Copyright (c) 2021 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#include "fp_elementwise_op_helpers.h" +#include "gemm_helpers.h" +#include "load_store_utility.h" + +/** (EXPERIMENTAL_POST_OPS) Convenience macros for automatically handling mixed precision (fp16 and fp32) operations + * -DMIXED_PRECISION toggles mixed precision mode + */ + +/** Mixed-Precision-Aware Activation Block + * @name MIXED_PRECISION_ACTIVATION_BLOCK + * params N ... B_VAL: same as those in @ref ACTIVATION_BLOCK + * + * @param[in] DATA_TYPE_ACCUMULATR Higher-precision accumulator data type in case of mixed-precision op + * @{ + */ +#if defined(MIXED_PRECISION) +#define MIXED_PRECISION_ACTIVATION_BLOCK(N, ACTIVATION_TYPE, DATA_TYPE, VEC_SIZE, BASENAME, A_VAL, B_VAL, DATA_TYPE_ACCUMULATOR) \ + ACTIVATION_BLOCK(N, ACTIVATION_TYPE, DATA_TYPE_ACCUMULATOR, VEC_SIZE, BASENAME, A_VAL, B_VAL); +#else // defined(MIXED_PRECISION) +#define MIXED_PRECISION_ACTIVATION_BLOCK(N, ACTIVATION_TYPE, DATA_TYPE, VEC_SIZE, BASENAME, A_VAL, B_VAL, DATA_TYPE_ACCUMULATOR) \ + ACTIVATION_BLOCK(N, ACTIVATION_TYPE, DATA_TYPE, VEC_SIZE, BASENAME, A_VAL, B_VAL); +#endif // defined(MIXED_PRECISION) +/** @} */ // end of group MIXED_PRECISION_ACTIVATION_BLOCK + +/** Mixed-Precision-Aware Elementwise Op Block + * Performs OPERAND1 = OP(OPERAND1, OPERAND2) + * @name MIXED_PRECISION_ELTWISE_OP_BLOCK + * + * @param[in] OP The elementwise post op + * @param[in] M0 The number of consecutive rows + * @param[in] N0 The number of consecutive columns + * @param[in] OPERAND1 The basename of the first and result operand variables + * @param[in] OPERAND2 The basename of the second operand variables + * @param[in] DATA_TYPE_ACCUMULATR Higher-precision accumulator data type in case of mixed-precision op + * @param[in] CONVERTED_OPERAND2 The basename of the second operand variables converted to higher-precision in case of mixed-precision op + * @{ + */ +#if defined(MIXED_PRECISION) +#define MIXED_PRECISION_ELTWISE_OP_BLOCK(OP, M0, N0, OPERAND1, OPERAND2, DATA_TYPE_ACCUMULATOR, CONVERTED_OPERAND2) \ + CONVERT_BLOCK(M0, N0, DATA_TYPE_ACCUMULATOR, OPERAND2, CONVERTED_OPERAND2); \ + ELTWISE_OP_BLOCK(OP, M0, OPERAND1, CONVERTED_OPERAND2); +#else // defined(MIXED_PRECISION) +#define MIXED_PRECISION_ELTWISE_OP_BLOCK(OP, M0, N0, OPERAND1, OPERAND2, DATA_TYPE_ACCUMULATOR, CONVERTED_OPERAND2) \ + ELTWISE_OP_BLOCK(OP, M0, OPERAND1, OPERAND2); +#endif // defined(MIXED_PRECISION) +/** @} */ // end of group MIXED_PRECISION_ELTWISE_OP_BLOCK + +/** Mixed-Precision-Aware Elementwise Op Broadcast Block + * Performs OPERAND1 = OP(OPERAND1, OPERAND2) + * @name MIXED_PRECISION_ELTWISE_OP_BLOCK_BROADCAST + * @note Only support: + * case 1 broadcast in Y dimension : Operand1 [YxX] + Operand2 [1xX]; this means @p N0 > 1 + * case 2 broadcast in both Y and X dimensions : Operand1 [YxX] + Operand2 [1x1] (scalar) ; this means @p N0 == 1 + * Does NOT support broad cast in X dimension: Operand1 [YxX] + Operand2 [Yx1]; this means @p M0 should never == 1 + * + * @param[in] OP The elementwise post op + * @param[in] M0 The number of consecutive rows, > 1 + * @param[in] N0 The number of consecutive columns, >= 1 + * @param[in] OPERAND1 The basename of the first and result operand variables + * @param[in] OPERAND2 The basename of the second operand variables + * @param[in] DATA_TYPE_ACCUMULATR Higher-precision accumulator data type in case of mixed-precision op + * @param[in] CONVERTED_OPERAND2 The basename of the second operand variables converted to higher-precision in case of mixed-precision op + * @{ + */ +#if defined(MIXED_PRECISION) +#define MIXED_PRECISION_ELTWISE_OP_BLOCK_BROADCAST(OP, M0, N0, OPERAND1, OPERAND2, DATA_TYPE_ACCUMULATOR, CONVERTED_OPERAND2) \ + CONVERT_BLOCK(1, N0, DATA_TYPE_ACCUMULATOR, OPERAND2, CONVERTED_OPERAND2); \ + ELTWISE_OP_BLOCK_BROADCAST(OP, M0, OPERAND1, CONVERTED_OPERAND2##0); +#else // defined(MIXED_PRECISION) +#define MIXED_PRECISION_ELTWISE_OP_BLOCK_BROADCAST(OP, M0, N0, OPERAND1, OPERAND2, DATA_TYPE_ACCUMULATOR, CONVERTED_OPERAND2) \ + ELTWISE_OP_BLOCK_BROADCAST(OP, M0, OPERAND1, OPERAND2##0); +#endif // defined(MIXED_PRECISION) +/** @} */ // end of group MIXED_PRECISION_ELTWISE_OP_BLOCK_BROADCAST + +/** Mixed-Precision-Aware Boundary-Aware Store Block + * @name MIXED_PRECISION_STORE_BLOCK_BOUNDARY_AWARE + * params M0 ... PARTIAL_COND_X, same as those in STORE_BLOCK_BOUNDARY_AWARE + * + * @param[in] BASENAME_LP The name of the low precision variables, converted from BASENAME, in case of mixed-precision op + * @{ + */ +#if defined(MIXED_PRECISION) +#define MIXED_PRECISION_STORE_BLOCK_BOUNDARY_AWARE(M0, N0, DATA_TYPE, BASENAME, PTR, STRIDE_Y, Z, PARTIAL_STORE_M0, PARTIAL_STORE_N0, PARTIAL_COND_Y, PARTIAL_COND_X, BASENAME_LP) \ + CONVERT_BLOCK(M0, N0, DATA_TYPE, BASENAME, BASENAME_LP); \ + STORE_BLOCK_BOUNDARY_AWARE(M0, N0, DATA_TYPE, BASENAME_LP, PTR, STRIDE_Y, Z, PARTIAL_STORE_M0, PARTIAL_STORE_N0, PARTIAL_COND_Y, PARTIAL_COND_X); +#else // defined(MIXED_PRECISION) +#define MIXED_PRECISION_STORE_BLOCK_BOUNDARY_AWARE(M0, N0, DATA_TYPE, BASENAME, PTR, STRIDE_Y, Z, PARTIAL_STORE_M0, PARTIAL_STORE_N0, PARTIAL_COND_Y, PARTIAL_COND_X, BASENAME_LP) \ + STORE_BLOCK_BOUNDARY_AWARE(M0, N0, DATA_TYPE, BASENAME, PTR, STRIDE_Y, Z, PARTIAL_STORE_M0, PARTIAL_STORE_N0, PARTIAL_COND_Y, PARTIAL_COND_X); +#endif // defined(MIXED_PRECISION) +/** @} */ // end of group MIXED_PRECISION_STORE_BLOCK_BOUNDARY_AWARE
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