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/*
* Copyright (c) 2020 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 "arm_compute/core/CL/gemm/reshaped/CLGEMMReshapedKernelConfigurationValhall.h"
#include "arm_compute/core/CL/CLHelpers.h"
#include "arm_compute/core/CL/CLKernelLibrary.h"
#include "arm_compute/core/CL/gemm/CLGEMMHelpers.h"
#include "arm_compute/core/GPUTarget.h"
#include <map>
#include <utility>
namespace arm_compute
{
namespace cl_gemm
{
CLGEMMReshapedKernelConfigurationValhall::CLGEMMReshapedKernelConfigurationValhall(GPUTarget gpu)
: ICLGEMMKernelConfiguration(gpu)
{
}
std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationValhall::configure(unsigned int m, unsigned int n, unsigned int k, unsigned int b, DataType data_type)
{
using ConfigurationFunctionExecutorPtr = std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> (CLGEMMReshapedKernelConfigurationValhall::*)(unsigned int m, unsigned int n, unsigned int k, unsigned int b);
// Configurations for Mali-G77
static std::map<DataType, ConfigurationFunctionExecutorPtr> gemm_configs_G77 =
{
{ DataType::F32, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_f32 },
{ DataType::F16, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_f16 },
{ DataType::QASYMM8, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_u8 },
{ DataType::QSYMM8, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_u8 },
{ DataType::QASYMM8_SIGNED, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_u8 },
{ DataType::QSYMM8_PER_CHANNEL, &CLGEMMReshapedKernelConfigurationValhall::configure_G77_u8 }
};
switch(_target)
{
case GPUTarget::G77:
default:
if(gemm_configs_G77.find(data_type) != gemm_configs_G77.end())
{
return (this->*gemm_configs_G77[data_type])(m, n, k, b);
}
else
{
ARM_COMPUTE_ERROR("Not supported data type");
}
}
}
std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationValhall::configure_G77_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b)
{
ARM_COMPUTE_UNUSED(k);
ARM_COMPUTE_UNUSED(b);
if(n <= 4)
{
return configure_lhs_rhs_info(m, n, 4, 2, 8, 16, 16, true, false, false, true);
}
else
{
return configure_lhs_rhs_info(m, n, 5, 4, 4, 2, 16, false, true, false, true);
}
}
std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationValhall::configure_G77_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b)
{
ARM_COMPUTE_UNUSED(k);
ARM_COMPUTE_UNUSED(b);
if(n <= 4)
{
return configure_lhs_rhs_info(m, n, 4, 2, 8, 8, 2, true, true, true, false);
}
else
{
return configure_lhs_rhs_info(m, n, 4, 8, 4, 4, 2, true, true, true, false);
}
}
std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationValhall::configure_G77_u8(unsigned int m, unsigned int n, unsigned int k, unsigned int b)
{
ARM_COMPUTE_UNUSED(k);
ARM_COMPUTE_UNUSED(b);
if(n <= 4)
{
return configure_lhs_rhs_info(m, n, 4, 2, 16, 4, 1, false, false, false, true);
}
else
{
return configure_lhs_rhs_info(m, n, 4, 4, 16, 2, 2, false, true, false, true);
}
}
} // namespace cl_gemm
} // namespace arm_compute
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