diff options
Diffstat (limited to 'src/core/CL/kernels/CLDerivativeKernel.cpp')
| -rw-r--r-- | src/core/CL/kernels/CLDerivativeKernel.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/core/CL/kernels/CLDerivativeKernel.cpp b/src/core/CL/kernels/CLDerivativeKernel.cpp index af7df14359..f55a4cc464 100644 --- a/src/core/CL/kernels/CLDerivativeKernel.cpp +++ b/src/core/CL/kernels/CLDerivativeKernel.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-2018 ARM Limited. + * Copyright (c) 2016-2019 ARM Limited. * * SPDX-License-Identifier: MIT * @@ -83,7 +83,8 @@ void CLDerivativeKernel::configure(const ICLTensor *input, ICLTensor *output_x, } // Create kernel - _kernel = static_cast<cl::Kernel>(CLKernelLibrary::get().create_kernel("derivative", build_opts)); + const std::string kernel_name = std::string("derivative"); + _kernel = static_cast<cl::Kernel>(CLKernelLibrary::get().create_kernel(kernel_name, build_opts)); // Configure kernel window constexpr unsigned int num_elems_processed_per_iteration = 16; @@ -118,6 +119,17 @@ void CLDerivativeKernel::configure(const ICLTensor *input, ICLTensor *output_x, output_y_access.set_valid_region(win, input->info()->valid_region(), border_undefined, border_size()); ICLKernel::configure_internal(win); + + // Set config_id for enabling LWS tuning + _config_id = kernel_name; + _config_id += "_"; + _config_id += lower_string(string_from_data_type(input->info()->data_type())); + _config_id += "_"; + _config_id += support::cpp11::to_string(input->info()->dimension(0)); + _config_id += "_"; + _config_id += support::cpp11::to_string(input->info()->dimension(1)); + _config_id += "_"; + _config_id += support::cpp11::to_string(border_undefined); } void CLDerivativeKernel::run(const Window &window, cl::CommandQueue &queue) |