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| author | Gian Marco Iodice <gianmarco.iodice@arm.com> | 2017-07-03 17:41:47 +0100 |
|---|---|---|
| committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-09-17 14:15:39 +0100 |
| commit | 8a383694445dfebb84732b19d5b3299961e8ffe3 (patch) | |
| tree | 09f7521ec6112e7eab12ca2ea74cfbe59ea7d636 /src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp | |
| parent | bdb6b0bb156588dc39fd5084d4c91d05b5148610 (diff) | |
| download | ComputeLibrary-8a383694445dfebb84732b19d5b3299961e8ffe3.tar.gz | |
COMPMID-434 - Port CLGEMM to support 16 bit fixed point
Change-Id: I30aef3c7ecd1ee740c2a7f2ce65a63c7dcd66e49
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/79630
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Diffstat (limited to 'src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp')
| -rw-r--r-- | src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp b/src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp index 7c5b3d7866..2d6b83a97d 100644 --- a/src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp +++ b/src/core/CL/kernels/CLGEMMMatrixMultiplyKernel.cpp @@ -50,7 +50,7 @@ CLGEMMMatrixMultiplyKernel::CLGEMMMatrixMultiplyKernel() void CLGEMMMatrixMultiplyKernel::configure(const ICLTensor *input0, const ICLTensor *input1, ICLTensor *output, float alpha) { - ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input0, 1, DataType::QS8, DataType::F16, DataType::F32); + ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input0, 1, DataType::QS8, DataType::QS16, DataType::F16, DataType::F32); ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES(input0, input1, output); ARM_COMPUTE_ERROR_ON_MISMATCHING_FIXED_POINT(input0, input1, output); @@ -74,8 +74,18 @@ void CLGEMMMatrixMultiplyKernel::configure(const ICLTensor *input0, const ICLTen std::ostringstream mm_arguments; mm_arguments << "-DWIDTH_MATRIX_B=" << input1->info()->dimension(0) << " "; - mm_arguments << "-DALPHA=" << (input0->info()->data_type() == DataType::QS8 ? scvt_qs8_f32(alpha, input0->info()->fixed_point_position()) : alpha) << " "; - mm_arguments << "-DFIXED_POINT_POSITION=" << input0->info()->fixed_point_position() << " "; + if(is_data_type_fixed_point(input0->info()->data_type())) + { + mm_arguments << "-DALPHA=" << (input0->info()->data_type() == DataType::QS8 ? + scvt_qs8_f32(alpha, input0->info()->fixed_point_position()) : + scvt_qs16_f32(alpha, input0->info()->fixed_point_position())) + << " "; + mm_arguments << "-DFIXED_POINT_POSITION=" << input0->info()->fixed_point_position() << " "; + } + else + { + mm_arguments << "-DALPHA=" << alpha << " "; + } std::set<std::string> build_opts; // Check if the output tensor is a vector. If so,the kernel runs the vector-matrix multiplication |