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Conv + quantization + tanh (#645)

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* Rename file. Prepare to support another activation

* Add comment for quantization

* Extract out_elementop

* Add tanh example

* Add conv + bias + tanh quantization instance

* Add missing parameter

* Refine cmake

* Add external api and client example

* Extract variable in example

* Fix the comment

---------

Co-authored-by: zjing14 <zhangjing14@gmail.com>

[ROCm/composable_kernel commit: 389e84a83b]
This commit is contained in:
rocking5566
2023-03-30 03:50:23 +08:00
committed by GitHub
parent 8a984b4e3f
commit cbce8b77da
31 changed files with 1252 additions and 122 deletions
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6
client_example/09_quantization/CMakeLists.txt
View File

@@ -1,6 +1,12 @@
add_executable(client_conv2d_fwd_bias_tanh_perchannel_quantization conv2d_fwd_bias_tanh_perchannel_quantization.cpp)
target_link_libraries(client_conv2d_fwd_bias_tanh_perchannel_quantization PRIVATE composable_kernel::device_operations)
add_executable(client_conv2d_fwd_bias_relu_perchannel_quantization conv2d_fwd_bias_relu_perchannel_quantization.cpp)
target_link_libraries(client_conv2d_fwd_bias_relu_perchannel_quantization PRIVATE composable_kernel::device_operations)
add_executable(client_conv2d_fwd_bias_tanh_perlayer_quantization conv2d_fwd_bias_tanh_perlayer_quantization.cpp)
target_link_libraries(client_conv2d_fwd_bias_tanh_perlayer_quantization PRIVATE composable_kernel::device_operations)
add_executable(client_conv2d_fwd_bias_relu_perlayer_quantization conv2d_fwd_bias_relu_perlayer_quantization.cpp)
target_link_libraries(client_conv2d_fwd_bias_relu_perlayer_quantization PRIVATE composable_kernel::device_operations)

99
client_example/09_quantization/conv2d_fwd_bias_relu_perlayer_quantization.cpp
View File

@@ -26,15 +26,16 @@ using OutElementOp = ck::tensor_operation::element_wise::Add_Activation_Mul_Clam
static constexpr ck::index_t NumDimSpatial = 2;
static constexpr ck::index_t G = 1;
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr float requant_scale = 0.5f; // requantize qAcc to qz
struct SimpleDeviceMem
{
@@ -102,26 +103,27 @@ int main(int argc, char* argv[])
for(int i = 0; i < op_ptrs.size(); ++i)
{
auto& op_ptr = op_ptrs[i];
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{0.5f, ActivationOp{}});
auto& op_ptr = op_ptrs[i];
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{requant_scale, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
std::string op_name = op_ptr->GetTypeString();
@@ -165,25 +167,26 @@ int main(int argc, char* argv[])
auto& op_ptr = op_ptrs[best_op_id];
std::cout << "Run the best instance without timing: " << op_ptr->GetTypeString()
<< std::endl;
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{0.5f, ActivationOp{}});
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{requant_scale, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();

209
client_example/09_quantization/conv2d_fwd_bias_tanh_perchannel_quantization.cpp Normal file
View File

@@ -0,0 +1,209 @@
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
#include <iomanip>
#include <iostream>
#include <vector>
#include "ck/ck.hpp"
#include "ck/library/tensor_operation_instance/gpu/quantization/grouped_convolution_bias_forward_perchannel_quantization.hpp"
#include "ck/tensor_operation/gpu/device/tensor_layout.hpp"
#include "ck/tensor_operation/gpu/device/device_conv_fwd.hpp"
#include "ck/tensor_operation/gpu/element/element_wise_operation.hpp"
using InDataType = int8_t;
using WeiDataType = int8_t;
using BiasDataType = int32_t;
using RequantScaleDataType = float;
using OutDataType = int8_t;
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;
using BiasLayout = ck::tensor_layout::convolution::G_K;
using RequantScaleLayout = ck::tensor_layout::convolution::G_K;
using OutLayout = ck::tensor_layout::convolution::GNHWK;
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using ActivationOp = ck::tensor_operation::element_wise::TanH;
using OutElementOp =
ck::tensor_operation::element_wise::Add_Mul2_Activation_Mul_Clamp<ActivationOp>;
static constexpr ck::index_t NumDimSpatial = 2;
static constexpr ck::index_t G = 1;
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr float sz_inv = 0.5f; // inverse of scale_z
struct SimpleDeviceMem
{
SimpleDeviceMem() = delete;
SimpleDeviceMem(std::size_t mem_size) : p_mem_{}
{
(void)hipMalloc(static_cast<void**>(&p_mem_), mem_size);
}
void* GetDeviceBuffer() { return p_mem_; }
~SimpleDeviceMem() { (void)hipFree(p_mem_); }
void* p_mem_;
};
int main(int argc, char* argv[])
{
std::array<ck::index_t, 5> in_lengths{G, N, C, Hi, Wi};
std::array<ck::index_t, 5> in_strides{N * Hi * Wi * C, Hi * Wi * C, 1, Wi * C, C};
std::array<ck::index_t, 5> weight_lengths{G, K, C, Y, X};
std::array<ck::index_t, 5> weight_strides{K * Y * X * C, Y * X * C, 1, X * C, C};
std::array<ck::index_t, 5> bias_lengths{G, N, K, Ho, Wo};
std::array<ck::index_t, 5> bias_strides{K, 0, 1, 0, 0};
std::array<ck::index_t, 5> requant_scale_lengths{G, N, K, Ho, Wo};
std::array<ck::index_t, 5> requant_scale_strides{K, 0, 1, 0, 0};
std::array<ck::index_t, 5> out_lengths{G, N, K, Ho, Wo};
std::array<ck::index_t, 5> out_strides{N * Ho * Wo * K, Ho * Wo * K, 1, Wo * K, K};
std::array<ck::index_t, 2> in_left_pad{1, 1};
std::array<ck::index_t, 2> in_right_pad{1, 1};
std::array<ck::index_t, 2> conv_strides{2, 2};
std::array<ck::index_t, 2> conv_dilations{1, 1};
SimpleDeviceMem in(sizeof(InDataType) * N * Hi * Wi * C);
SimpleDeviceMem wei(sizeof(WeiDataType) * K * Y * X * C);
SimpleDeviceMem bias(sizeof(BiasDataType) * K * Y * X * C);
SimpleDeviceMem requant_scale(sizeof(RequantScaleDataType) * K * Y * X * C);
SimpleDeviceMem out(sizeof(OutDataType) * N * Ho * Wo * K);
using DeviceOp = ck::tensor_operation::device::DeviceGroupedConvFwdMultipleD<
NumDimSpatial,
InLayout,
WeiLayout,
ck::Tuple<BiasLayout, RequantScaleLayout>,
OutLayout,
InDataType,
WeiDataType,
ck::Tuple<BiasDataType, RequantScaleDataType>,
OutDataType,
PassThrough,
PassThrough,
OutElementOp>;
// get device op instances
const auto op_ptrs = ck::tensor_operation::device::instance::DeviceOperationInstanceFactory<
DeviceOp>::GetInstances();
std::cout << "found " << op_ptrs.size() << " instances" << std::endl;
std::string best_op_name;
int best_op_id = -1;
float best_avg_time = std::numeric_limits<float>::max();
float best_gb_per_sec = 0;
float best_tflops = 0;
// profile device operation instances
std::cout << "Run all instances and do timing" << std::endl;
for(int i = 0; i < op_ptrs.size(); ++i)
{
auto& op_ptr = op_ptrs[i];
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer(), requant_scale.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths, requant_scale_lengths},
{bias_strides, requant_scale_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{sz_inv, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
std::string op_name = op_ptr->GetTypeString();
if(op_ptr->IsSupportedArgument(argument_ptr.get()))
{
float avg_time = invoker_ptr->Run(argument_ptr.get(), StreamConfig{nullptr, true});
std::size_t flop = G * 2 * N * K * C * Ho * Wo * Y * X;
std::size_t num_bytes =
G * sizeof(InDataType) * N * Hi * Wi * C + G * sizeof(WeiDataType) * K * Y * X * C +
G * sizeof(BiasDataType) * K + G * sizeof(RequantScaleDataType) * K +
G * sizeof(OutDataType) * N * Ho * Wo * K;
float tflops = static_cast<float>(flop) / 1.E9 / avg_time;
float gb_per_sec = num_bytes / 1.E6 / avg_time;
std::cout << "Perf: " << std::setw(10) << avg_time << " ms, " << tflops << " TFlops, "
<< gb_per_sec << " GB/s, " << op_name << std::endl;
if(tflops > best_tflops)
{
best_op_id = i;
best_op_name = op_name;
best_avg_time = avg_time;
best_gb_per_sec = gb_per_sec;
best_tflops = tflops;
}
}
else
{
std::cout << op_name << " does not support this problem" << std::endl;
}
}
// run the best intance
if(best_op_id != -1)
{
std::cout << "Best Perf: " << std::setw(10) << best_avg_time << " ms, " << best_tflops
<< " TFlops, " << best_gb_per_sec << " GB/s, " << best_op_name << std::endl;
auto& op_ptr = op_ptrs[best_op_id];
std::cout << "Run the best instance without timing: " << op_ptr->GetTypeString()
<< std::endl;
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer(), requant_scale.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths, requant_scale_lengths},
{bias_strides, requant_scale_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{sz_inv, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
if(op_ptr->IsSupportedArgument(argument_ptr.get()))
{
invoker_ptr->Run(argument_ptr.get(), StreamConfig{nullptr, false});
}
std::cout << "Done" << std::endl;
}
return 0;
}

201
client_example/09_quantization/conv2d_fwd_bias_tanh_perlayer_quantization.cpp Normal file
View File

@@ -0,0 +1,201 @@
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
#include <iomanip>
#include <iostream>
#include <vector>
#include "ck/ck.hpp"
#include "ck/library/tensor_operation_instance/gpu/quantization/grouped_convolution_bias_forward_perlayer_quantization.hpp"
#include "ck/tensor_operation/gpu/device/tensor_layout.hpp"
#include "ck/tensor_operation/gpu/device/device_conv_fwd.hpp"
#include "ck/tensor_operation/gpu/element/element_wise_operation.hpp"
using InDataType = int8_t;
using WeiDataType = int8_t;
using BiasDataType = int32_t;
using OutDataType = int8_t;
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;
using BiasLayout = ck::tensor_layout::convolution::G_K;
using OutLayout = ck::tensor_layout::convolution::GNHWK;
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using ActivationOp = ck::tensor_operation::element_wise::TanH;
using OutElementOp = ck::tensor_operation::element_wise::Add_Mul_Activation_Mul_Clamp<ActivationOp>;
static constexpr ck::index_t NumDimSpatial = 2;
static constexpr ck::index_t G = 1;
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr float sacc = 0.5f; // scale of acc
static constexpr float sz_inv = 0.5f; // inverse of scale_z
struct SimpleDeviceMem
{
SimpleDeviceMem() = delete;
SimpleDeviceMem(std::size_t mem_size) : p_mem_{}
{
(void)hipMalloc(static_cast<void**>(&p_mem_), mem_size);
}
void* GetDeviceBuffer() { return p_mem_; }
~SimpleDeviceMem() { (void)hipFree(p_mem_); }
void* p_mem_;
};
int main(int argc, char* argv[])
{
std::array<ck::index_t, 5> in_lengths{G, N, C, Hi, Wi};
std::array<ck::index_t, 5> in_strides{N * Hi * Wi * C, Hi * Wi * C, 1, Wi * C, C};
std::array<ck::index_t, 5> weight_lengths{G, K, C, Y, X};
std::array<ck::index_t, 5> weight_strides{K * Y * X * C, Y * X * C, 1, X * C, C};
std::array<ck::index_t, 5> bias_lengths{G, N, K, Ho, Wo};
std::array<ck::index_t, 5> bias_strides{K, 0, 1, 0, 0};
std::array<ck::index_t, 5> out_lengths{G, N, K, Ho, Wo};
std::array<ck::index_t, 5> out_strides{N * Ho * Wo * K, Ho * Wo * K, 1, Wo * K, K};
std::array<ck::index_t, 2> in_left_pad{1, 1};
std::array<ck::index_t, 2> in_right_pad{1, 1};
std::array<ck::index_t, 2> conv_strides{2, 2};
std::array<ck::index_t, 2> conv_dilations{1, 1};
SimpleDeviceMem in(sizeof(InDataType) * N * Hi * Wi * C);
SimpleDeviceMem wei(sizeof(WeiDataType) * K * Y * X * C);
SimpleDeviceMem bias(sizeof(BiasDataType) * K * Y * X * C);
SimpleDeviceMem out(sizeof(OutDataType) * N * Ho * Wo * K);
using DeviceOp =
ck::tensor_operation::device::DeviceGroupedConvFwdMultipleD<NumDimSpatial,
InLayout,
WeiLayout,
ck::Tuple<BiasLayout>,
OutLayout,
InDataType,
WeiDataType,
ck::Tuple<BiasDataType>,
OutDataType,
PassThrough,
PassThrough,
OutElementOp>;
// get device op instances
const auto op_ptrs = ck::tensor_operation::device::instance::DeviceOperationInstanceFactory<
DeviceOp>::GetInstances();
std::cout << "found " << op_ptrs.size() << " instances" << std::endl;
std::string best_op_name;
int best_op_id = -1;
float best_avg_time = std::numeric_limits<float>::max();
float best_gb_per_sec = 0;
float best_tflops = 0;
// profile device operation instances
std::cout << "Run all instances and do timing" << std::endl;
for(int i = 0; i < op_ptrs.size(); ++i)
{
auto& op_ptr = op_ptrs[i];
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{sacc, sz_inv, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
std::string op_name = op_ptr->GetTypeString();
if(op_ptr->IsSupportedArgument(argument_ptr.get()))
{
float avg_time = invoker_ptr->Run(argument_ptr.get(), StreamConfig{nullptr, true});
std::size_t flop = G * 2 * N * K * C * Ho * Wo * Y * X;
std::size_t num_bytes =
G * sizeof(InDataType) * N * Hi * Wi * C + G * sizeof(WeiDataType) * K * Y * X * C +
G * sizeof(BiasDataType) * K + G * sizeof(OutDataType) * N * Ho * Wo * K;
float tflops = static_cast<float>(flop) / 1.E9 / avg_time;
float gb_per_sec = num_bytes / 1.E6 / avg_time;
std::cout << "Perf: " << std::setw(10) << avg_time << " ms, " << tflops << " TFlops, "
<< gb_per_sec << " GB/s, " << op_name << std::endl;
if(tflops > best_tflops)
{
best_op_id = i;
best_op_name = op_name;
best_avg_time = avg_time;
best_gb_per_sec = gb_per_sec;
best_tflops = tflops;
}
}
else
{
std::cout << op_name << " does not support this problem" << std::endl;
}
}
// run the best intance
if(best_op_id != -1)
{
std::cout << "Best Perf: " << std::setw(10) << best_avg_time << " ms, " << best_tflops
<< " TFlops, " << best_gb_per_sec << " GB/s, " << best_op_name << std::endl;
auto& op_ptr = op_ptrs[best_op_id];
std::cout << "Run the best instance without timing: " << op_ptr->GetTypeString()
<< std::endl;
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{bias.GetDeviceBuffer()},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{bias_lengths},
{bias_strides},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{sacc, sz_inv, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
if(op_ptr->IsSupportedArgument(argument_ptr.get()))
{
invoker_ptr->Run(argument_ptr.get(), StreamConfig{nullptr, false});
}
std::cout << "Done" << std::endl;
}
return 0;
}

99
client_example/09_quantization/conv2d_fwd_perlayer_quantization.cpp
View File

@@ -24,15 +24,16 @@ using OutElementOp = ck::tensor_operation::element_wise::Activation_Mul_Clamp<Ac
static constexpr ck::index_t NumDimSpatial = 2;
static constexpr ck::index_t G = 1;
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr ck::index_t N = 4; // batch size
static constexpr ck::index_t K = 64; // output channel
static constexpr ck::index_t C = 192; // input channel
static constexpr ck::index_t Y = 3; // filter H
static constexpr ck::index_t X = 3; // filter W
static constexpr ck::index_t Hi = 71; // input H
static constexpr ck::index_t Wi = 71; // input W
static constexpr ck::index_t Ho = 36; // output H
static constexpr ck::index_t Wo = 36; // output W
static constexpr float requant_scale = 0.5f; // requantize qAcc to qY
struct SimpleDeviceMem
{
@@ -96,26 +97,27 @@ int main(int argc, char* argv[])
for(int i = 0; i < op_ptrs.size(); ++i)
{
auto& op_ptr = op_ptrs[i];
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{},
{},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{0.5f, ActivationOp{}});
auto& op_ptr = op_ptrs[i];
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{},
{},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{requant_scale, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();
std::string op_name = op_ptr->GetTypeString();
@@ -158,25 +160,26 @@ int main(int argc, char* argv[])
auto& op_ptr = op_ptrs[best_op_id];
std::cout << "Run the best instance without timing: " << op_ptr->GetTypeString()
<< std::endl;
auto argument_ptr = op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{},
{},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{0.5f, ActivationOp{}});
auto argument_ptr =
op_ptr->MakeArgumentPointer(in.GetDeviceBuffer(),
wei.GetDeviceBuffer(),
{},
out.GetDeviceBuffer(),
in_lengths,
in_strides,
weight_lengths,
weight_strides,
{},
{},
out_lengths,
out_strides,
conv_strides,
conv_dilations,
in_left_pad,
in_right_pad,
PassThrough{},
PassThrough{},
OutElementOp{requant_scale, ActivationOp{}});
auto invoker_ptr = op_ptr->MakeInvokerPointer();

5
example/40_conv2d_fwd_quantization/CMakeLists.txt
View File

@@ -14,3 +14,8 @@ add_example_executable(example_conv2d_fwd_xdl_bias_relu_perlayer_quantization_in
add_example_executable(example_conv2d_fwd_dl_bias_relu_perchannel_quantization_int8 conv2d_fwd_dl_bias_relu_perchannel_quantization_int8.cpp)
add_example_executable(example_conv2d_fwd_xdl_bias_relu_perchannel_quantization_int8 conv2d_fwd_xdl_bias_relu_perchannel_quantization_int8.cpp)
# Conv + bias + tanh perlayer quantization
add_example_executable(example_conv2d_fwd_dl_bias_tanh_perlayer_quantization_int8 conv2d_fwd_dl_bias_tanh_perlayer_quantization_int8.cpp)
# Conv + bias + tanh perchannel quantization
add_example_executable(example_conv2d_fwd_dl_bias_tanh_perchannel_quantization_int8 conv2d_fwd_dl_bias_tanh_perchannel_quantization_int8.cpp)

8
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_bias_relu_perchannel_quantization_int8.cpp
View File

@@ -76,6 +76,10 @@ using DeviceGroupedConvNDFwdInstance =
5, // CThreadTransferSrcDstVectorDim
4>; // CThreadTransferDstScalarPerVector
#include "run_conv2d_fwd_bias_relu_perchannel_quantization_example.inc"
#include "run_conv2d_fwd_bias_perchannel_quantization_example.inc"
int main() { run_conv2d_fwd_bias_relu_perchannel_quantization_example(); };
int main()
{
const auto out_element_op = OutElementOp{ActivationOp{}};
run_conv2d_fwd_bias_perchannel_quantization_example(out_element_op);
};

9
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_bias_relu_perlayer_quantization_int8.cpp
View File

@@ -74,6 +74,11 @@ using DeviceGroupedConvNDFwdInstance =
5, // CThreadTransferSrcDstVectorDim
4>; // CThreadTransferDstScalarPerVector
#include "run_conv2d_fwd_bias_relu_perlayer_quantization_example.inc"
#include "run_conv2d_fwd_bias_perlayer_quantization_example.inc"
int main() { run_conv2d_fwd_bias_relu_perlayer_quantization_example(); }
int main()
{
float requant_scale = 0.5f;
const auto out_element_op = OutElementOp{requant_scale, ActivationOp{}};
run_conv2d_fwd_bias_perlayer_quantization_example(out_element_op);
}

87
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_bias_tanh_perchannel_quantization_int8.cpp Normal file
View File

@@ -0,0 +1,87 @@
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
#include "common.hpp"
#include "ck/tensor_operation/gpu/device/device_grouped_conv_fwd_dl_multiple_d_nhwc_kyxc_nhwk.hpp"
using InDataType = int8_t;
using WeiDataType = int8_t;
using BiasDataType = int32_t;
using RequantScaleDataType = float;
using AccDataType = int32_t;
using OutDataType = int8_t;
template <ck::index_t... Is>
using S = ck::Sequence<Is...>;
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using InElementOp = PassThrough;
using WeiElementOp = PassThrough;
using ActivationOp = ck::tensor_operation::element_wise::TanH;
using OutElementOp =
ck::tensor_operation::element_wise::Add_Mul2_Activation_Mul_Clamp<ActivationOp>;
static constexpr auto ConvSpec =
ck::tensor_operation::device::ConvolutionForwardSpecialization::Default;
static constexpr auto GemmSpec = ck::tensor_operation::device::GemmSpecialization::MNKPadding;
template <ck::index_t NDimSpatial,
typename InLayout,
typename WeiLayout,
typename BiasLayout,
typename RequantScaleLayout,
typename OutLayout>
using DeviceGroupedConvNDFwdInstance =
ck::tensor_operation::device::DeviceGroupedConvFwdDlMultipleD_NHWC_KYXC_NHWK<
NDimSpatial,
InDataType,
WeiDataType,
ck::Tuple<BiasDataType, RequantScaleDataType>,
OutDataType,
AccDataType,
InLayout,
WeiLayout,
ck::Tuple<BiasLayout, RequantScaleLayout>,
OutLayout,
InElementOp,
WeiElementOp,
OutElementOp,
ConvSpec, // ConvForwardSpecialization
GemmSpec, // GemmSpecialization
256, // BlockSize
128, // MPerBlock
128, // NPerBlock
16, // K0PerBlock
4, // K1
4, // M1PerThread
4, // N1PerThread
1, // KPerThread
S<8, 2>, // M1N1ThreadClusterM1Xs
S<8, 2>, // M1N1ThreadClusterN1Xs
S<8, 1, 1, 4>, // ABlockTransferThreadSliceLengths_K0_M0_M1_K1
S<2, 1, 128, 1>, // ABlockTransferThreadClusterLengths_K0_M0_M1_K1
S<1, 2, 0, 3>, // ABlockTransferThreadClusterArrangeOrder
S<1, 2, 0, 3>, // ABlockTransferSrcAccessOrder
S<4, 1, 1, 4>, // ABlockTransferSrcVectorTensorLengths_K0_M0_M1_K1
S<1, 2, 0, 3>, // ABlockTransferSrcVectorTensorContiguousDimOrder
S<1, 1, 1, 4>, // ABlockTransferDstVectorTensorLengths_K0_M0_M1_K1
S<8, 1, 1, 4>, // BBlockTransferThreadSliceLengths_K0_N0_N1_K1
S<2, 1, 128, 1>, // BBlockTransferThreadClusterLengths_K0_N0_N1_K1
S<1, 2, 0, 3>, // BBlockTransferThreadClusterArrangeOrder
S<1, 2, 0, 3>, // BBlockTransferSrcAccessOrder
S<4, 1, 1, 4>, // BBlockTransferSrcVectorTensorLengths_K0_N0_N1_K1
S<1, 2, 0, 3>, // BBlockTransferSrcVectorTensorContiguousDimOrder
S<1, 1, 1, 4>, // BBlockTransferDstVectorTensorLengths_K0_N0_N1_K1
S<0, 1, 2, 3, 4, 5>, // CThreadTransferSrcDstAccessOrder
5, // CThreadTransferSrcDstVectorDim
4>; // CThreadTransferDstScalarPerVector
#include "run_conv2d_fwd_bias_perchannel_quantization_example.inc"
int main()
{
float scale_z_inv = 0.5f;
const auto out_element_op = OutElementOp{scale_z_inv, ActivationOp{}};
run_conv2d_fwd_bias_perchannel_quantization_example(out_element_op);
};

85
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_bias_tanh_perlayer_quantization_int8.cpp Normal file
View File

@@ -0,0 +1,85 @@
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
#include "common.hpp"
#include "ck/tensor_operation/gpu/device/device_grouped_conv_fwd_dl_multiple_d_nhwc_kyxc_nhwk.hpp"
using InDataType = int8_t;
using WeiDataType = int8_t;
using BiasDataType = int32_t;
using AccDataType = int32_t;
using OutDataType = int8_t;
template <ck::index_t... Is>
using S = ck::Sequence<Is...>;
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using InElementOp = PassThrough;
using WeiElementOp = PassThrough;
using ActivationOp = ck::tensor_operation::element_wise::TanH;
using OutElementOp = ck::tensor_operation::element_wise::Add_Mul_Activation_Mul_Clamp<ActivationOp>;
static constexpr auto ConvSpec =
ck::tensor_operation::device::ConvolutionForwardSpecialization::Default;
static constexpr auto GemmSpec = ck::tensor_operation::device::GemmSpecialization::MNKPadding;
template <ck::index_t NDimSpatial,
typename InLayout,
typename WeiLayout,
typename BiasLayout,
typename OutLayout>
using DeviceGroupedConvNDFwdInstance =
ck::tensor_operation::device::DeviceGroupedConvFwdDlMultipleD_NHWC_KYXC_NHWK<
NDimSpatial,
InDataType,
WeiDataType,
ck::Tuple<BiasDataType>,
OutDataType,
AccDataType,
InLayout,
WeiLayout,
ck::Tuple<BiasLayout>,
OutLayout,
InElementOp,
WeiElementOp,
OutElementOp,
ConvSpec, // ConvForwardSpecialization
GemmSpec, // GemmSpecialization
256, // BlockSize
128, // MPerBlock
128, // NPerBlock
16, // K0PerBlock
4, // K1
4, // M1PerThread
4, // N1PerThread
1, // KPerThread
S<8, 2>, // M1N1ThreadClusterM1Xs
S<8, 2>, // M1N1ThreadClusterN1Xs
S<8, 1, 1, 4>, // ABlockTransferThreadSliceLengths_K0_M0_M1_K1
S<2, 1, 128, 1>, // ABlockTransferThreadClusterLengths_K0_M0_M1_K1
S<1, 2, 0, 3>, // ABlockTransferThreadClusterArrangeOrder
S<1, 2, 0, 3>, // ABlockTransferSrcAccessOrder
S<4, 1, 1, 4>, // ABlockTransferSrcVectorTensorLengths_K0_M0_M1_K1
S<1, 2, 0, 3>, // ABlockTransferSrcVectorTensorContiguousDimOrder
S<1, 1, 1, 4>, // ABlockTransferDstVectorTensorLengths_K0_M0_M1_K1
S<8, 1, 1, 4>, // BBlockTransferThreadSliceLengths_K0_N0_N1_K1
S<2, 1, 128, 1>, // BBlockTransferThreadClusterLengths_K0_N0_N1_K1
S<1, 2, 0, 3>, // BBlockTransferThreadClusterArrangeOrder
S<1, 2, 0, 3>, // BBlockTransferSrcAccessOrder
S<4, 1, 1, 4>, // BBlockTransferSrcVectorTensorLengths_K0_N0_N1_K1
S<1, 2, 0, 3>, // BBlockTransferSrcVectorTensorContiguousDimOrder
S<1, 1, 1, 4>, // BBlockTransferDstVectorTensorLengths_K0_N0_N1_K1
S<0, 1, 2, 3, 4, 5>, // CThreadTransferSrcDstAccessOrder
5, // CThreadTransferSrcDstVectorDim
4>; // CThreadTransferDstScalarPerVector
#include "run_conv2d_fwd_bias_perlayer_quantization_example.inc"
int main()
{
float scale_acc = 0.5f;
float scale_z_inv = 0.5f;
const auto out_element_op = OutElementOp{scale_z_inv, scale_acc, ActivationOp{}};
run_conv2d_fwd_bias_perlayer_quantization_example(out_element_op);
}

6
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_perchannel_quantization_int8.cpp
View File

@@ -76,4 +76,8 @@ using DeviceGroupedConvNDFwdInstance =
#include "run_conv2d_fwd_perchannel_quantization_example.inc"
int main() { run_conv2d_fwd_perchannel_quantization_example(); }
int main()
{
const auto out_element_op = OutElementOp{ActivationOp{}};
run_conv2d_fwd_perchannel_quantization_example(out_element_op);
}

7
example/40_conv2d_fwd_quantization/conv2d_fwd_dl_perlayer_quantization_int8.cpp
View File

@@ -71,4 +71,9 @@ using DeviceGroupedConvNDFwdInstance =
#include "run_conv2d_fwd_perlayer_quantization_example.inc"
int main() { run_conv2d_fwd_perlayer_quantization_example(); }
int main()
{
float requant_scale = 0.5f;
const auto out_element_op = OutElementOp{requant_scale, ActivationOp{}};
run_conv2d_fwd_perlayer_quantization_example(out_element_op);
}

8
example/40_conv2d_fwd_quantization/conv2d_fwd_xdl_bias_relu_perchannel_quantization_int8.cpp
View File

@@ -80,6 +80,10 @@ using DeviceGroupedConvNDFwdInstance =
S<1, 64, 1, 4>,
8>;
#include "run_conv2d_fwd_bias_relu_perchannel_quantization_example.inc"
#include "run_conv2d_fwd_bias_perchannel_quantization_example.inc"
int main() { run_conv2d_fwd_bias_relu_perchannel_quantization_example(); };
int main()
{
const auto out_element_op = OutElementOp{ActivationOp{}};
run_conv2d_fwd_bias_perchannel_quantization_example(out_element_op);
};

9
example/40_conv2d_fwd_quantization/conv2d_fwd_xdl_bias_relu_perlayer_quantization_int8.cpp
View File

@@ -78,6 +78,11 @@ using DeviceGroupedConvNDFwdInstance =
S<1, 64, 1, 4>,
8>;
#include "run_conv2d_fwd_bias_relu_perlayer_quantization_example.inc"
#include "run_conv2d_fwd_bias_perlayer_quantization_example.inc"
int main() { run_conv2d_fwd_bias_relu_perlayer_quantization_example(); }
int main()
{
float requant_scale = 0.5f;
const auto out_element_op = OutElementOp{requant_scale, ActivationOp{}};
run_conv2d_fwd_bias_perlayer_quantization_example(out_element_op);
}

6
example/40_conv2d_fwd_quantization/conv2d_fwd_xdl_perchannel_quantization_int8.cpp
View File

@@ -80,4 +80,8 @@ using DeviceGroupedConvNDFwdInstance =
#include "run_conv2d_fwd_perchannel_quantization_example.inc"
int main() { run_conv2d_fwd_perchannel_quantization_example(); }
int main()
{
const auto out_element_op = OutElementOp{ActivationOp{}};
run_conv2d_fwd_perchannel_quantization_example(out_element_op);
}

7
example/40_conv2d_fwd_quantization/conv2d_fwd_xdl_perlayer_quantization_int8.cpp
View File

@@ -75,4 +75,9 @@ using DeviceGroupedConvNDFwdInstance =
#include "run_conv2d_fwd_perlayer_quantization_example.inc"
int main() { run_conv2d_fwd_perlayer_quantization_example(); }
int main()
{
float requant_scale = 0.5f;
const auto out_element_op = OutElementOp{requant_scale, ActivationOp{}};
run_conv2d_fwd_perlayer_quantization_example(out_element_op);
}

3
example/40_conv2d_fwd_quantization/run_conv2d_fwd_bias_relu_perchannel_quantization_example.inc → example/40_conv2d_fwd_quantization/run_conv2d_fwd_bias_perchannel_quantization_example.inc
View File

@@ -167,7 +167,7 @@ bool run_grouped_conv_fwd(bool do_verification,
return (pass ? 0 : 1);
}
int run_conv2d_fwd_bias_relu_perchannel_quantization_example()
int run_conv2d_fwd_bias_perchannel_quantization_example(const OutElementOp& out_element_op)
{
bool do_verification = true;
bool time_kernel = true;
@@ -189,7 +189,6 @@ int run_conv2d_fwd_bias_relu_perchannel_quantization_example()
const auto in_element_op = InElementOp{};
const auto wei_element_op = WeiElementOp{};
const auto out_element_op = OutElementOp{ActivationOp{}};
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;

3
example/40_conv2d_fwd_quantization/run_conv2d_fwd_bias_relu_perlayer_quantization_example.inc → example/40_conv2d_fwd_quantization/run_conv2d_fwd_bias_perlayer_quantization_example.inc
View File

@@ -155,7 +155,7 @@ bool run_grouped_conv_fwd(bool do_verification,
return (pass ? 0 : 1);
}
int run_conv2d_fwd_bias_relu_perlayer_quantization_example()
int run_conv2d_fwd_bias_perlayer_quantization_example(const OutElementOp& out_element_op)
{
bool do_verification = true;
bool time_kernel = true;
@@ -177,7 +177,6 @@ int run_conv2d_fwd_bias_relu_perlayer_quantization_example()
const auto in_element_op = InElementOp{};
const auto wei_element_op = WeiElementOp{};
const auto out_element_op = OutElementOp{0.5f, ActivationOp{}};
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;

3
example/40_conv2d_fwd_quantization/run_conv2d_fwd_perchannel_quantization_example.inc
View File

@@ -157,7 +157,7 @@ bool run_grouped_conv_fwd(bool do_verification,
return (pass ? 0 : 1);
}
int run_conv2d_fwd_perchannel_quantization_example()
int run_conv2d_fwd_perchannel_quantization_example(const OutElementOp& out_element_op)
{
bool do_verification = true;
bool time_kernel = true;
@@ -179,7 +179,6 @@ int run_conv2d_fwd_perchannel_quantization_example()
const auto in_element_op = InElementOp{};
const auto wei_element_op = WeiElementOp{};
const auto out_element_op = OutElementOp{ActivationOp{}};
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;

3
example/40_conv2d_fwd_quantization/run_conv2d_fwd_perlayer_quantization_example.inc
View File

@@ -139,7 +139,7 @@ bool run_grouped_conv_fwd(bool do_verification,
return (pass ? 0 : 1);
}
int run_conv2d_fwd_perlayer_quantization_example()
int run_conv2d_fwd_perlayer_quantization_example(const OutElementOp& out_element_op)
{
bool do_verification = true;
bool time_kernel = false;
@@ -161,7 +161,6 @@ int run_conv2d_fwd_perlayer_quantization_example()
const auto in_element_op = InElementOp{};
const auto wei_element_op = WeiElementOp{};
const auto out_element_op = OutElementOp{0.5f, ActivationOp{}};
using InLayout = ck::tensor_layout::convolution::GNHWC;
using WeiLayout = ck::tensor_layout::convolution::GKYXC;

131
include/ck/tensor_operation/gpu/element/quantization_operation.hpp
View File

@@ -7,10 +7,30 @@ namespace ck {
namespace tensor_operation {
namespace element_wise {
// Y = Sy * Qy
// W = Sw * Qw
// X = Sx * Qx
// B = Sb * Qb = Sw * Sx * Qb
// Where X, W, Y are float32, Qx, Qw, Qy are int8
// Sx, Sw, Sy are scale of x, w, y (float32), which is calculated from quantization range
// Qb is int32, scale of B is Sw * Sx for convenient
// Y = W @ X, where @ is convolution or matrix multiplication
// Sy * Qy = Sw * Qw @ Sx * Qx
// Qy = [(Sw*Sx)/Sy] * Qw @ Qx
// For Activation function which is piecewise linear function, such as relu, leaky relu ...etc
// Activation(Sy * Qy) = Sy * Activation(Qy)
template <typename Activation>
struct Activation_Mul_Clamp
{
// Convolution + Activation (piecewise linear function)
// If an activation is piecewise linear function, then Activation(Sy * Qy) = Sy * Activation(Qy)
// Z = Activation(Y) = Activation(W @ X)
// Sz * Qz = Activation(Sy * Qy)
// Qz = Sy / Sz * Activation(Qy) = (Sw * Sx / Sz) * Activation(Qw @ Qx)
// requantScale_ = Sw * Sx / Sz
Activation_Mul_Clamp(float requantScale, Activation activationOp)
: requantScale_(requantScale), activationOp_(activationOp)
{
@@ -45,8 +65,39 @@ struct Activation_Mul_Clamp
Activation activationOp_;
};
// For Activation function which is non piecewise linear function, such as TanH, Sigmoid ...etc
// If an activation is not piecewise linear function
// then Activation(Sy * Qy) != Sy * Activation(Qy)
template <typename Activation>
struct Mul_Activation_Mul_Clamp
{
// Convolution + Activation (non piecewise linear function)
// Z = Activation(Y) = Activation(W @ X)
// Sz * Qz = Activation(Sy * Qy)
// Qz = S1 * Activation[Sacc * (Qw @ Qx)]
// Where S1 = 1 / Sz, Sacc = Sw * Sx
Mul_Activation_Mul_Clamp(float scale_z_inv, float scaleAcc, Activation activationOp)
: scale_z_inv_(scale_z_inv), scaleAcc_(scaleAcc), activationOp_(activationOp)
{
}
__host__ __device__ constexpr void operator()(int8_t& y, const int32_t& x) const
{
float y_fp32 = ck::type_convert<float>(x);
y_fp32 = scaleAcc_ * y_fp32;
activationOp_(y_fp32, y_fp32);
y_fp32 = math::clamp(scale_z_inv_ * y_fp32, -128.f, 127.f);
y = ck::type_convert<int8_t>(y_fp32);
}
float scale_z_inv_;
float scaleAcc_;
Activation activationOp_;
};
// Conv Perchannel quantization + Activation function which is piecewise linear function, such as
// relu, leaky relu ...etc
// Activation(Sy * Qy) = Sy * Activation(Qy)
template <typename Activation>
struct Activation_Mul2_Clamp
{
@@ -76,9 +127,20 @@ struct Activation_Mul2_Clamp
};
// For Activation function which is piecewise linear function, such as relu, leaky relu ...etc
// Activation(Sy * Qy) = Sy * Activation(Qy)
template <typename Activation>
struct Add_Activation_Mul_Clamp
{
// Convolution + bias
// Let Bias = B = Sw * Sx * Qb
// Where Qb is int32
// Y = W @ X + B
// Sy * Qy = Sw * Qw @ Sx * Qx + Sw * Sx * Qb
// Qy = [(Sw*Sx)/Sy] * (Qw @ Qx + Qb)
// For activation, Z = Activaiton(Y)
// Sz * Qz = Activation(Sy * Qy)
// Qz = Sy / Sz * Activation(Qy) = [(Sw*Sx)/Sz] * Activation(Qw @ Qx + Qb)
Add_Activation_Mul_Clamp(float requantScale, Activation activationOp)
: requantScale_(requantScale), activationOp_(activationOp)
{
@@ -139,11 +201,18 @@ struct Add_Activation_Mul2_Clamp
};
// For Activation function which is non piecewise linear function, such as TanH, Sigmoid ...etc
// If an activation is not piecewise linear function
// then Activation(Sy * Qy) != Sy * Activation(Qy)
template <typename Activation>
struct Add_Mul_Activation_Mul_Clamp
{
Add_Mul_Activation_Mul_Clamp(float requantScale1, float requantScale2, Activation activationOp)
: requantScale1_(requantScale1), requantScale2_(requantScale2), activationOp_(activationOp)
// Convolution + Activation (non piecewise linear function)
// Z = Activation(Y) = Activation(W @ X + B)
// Sz * Qz = Activation(Sy * Qy)
// Qz = S1 * Activation[Sacc * (Qw @ Qx + Qb)]
// Where S1 = 1 / Sz, Sacc = Sw * Sx
Add_Mul_Activation_Mul_Clamp(float scale_z_inv, float scaleAcc, Activation activationOp)
: scale_z_inv_(scale_z_inv), scaleAcc_(scaleAcc), activationOp_(activationOp)
{
}
@@ -151,14 +220,64 @@ struct Add_Mul_Activation_Mul_Clamp
operator()(int8_t& y, const int32_t& x, const int32_t& bias) const
{
float y_fp32 = ck::type_convert<float>(x + bias);
y_fp32 = requantScale1_ * y_fp32;
y_fp32 = scaleAcc_ * y_fp32;
activationOp_(y_fp32, y_fp32);
y_fp32 = math::clamp(requantScale2_ * y_fp32, -128.f, 127.f);
y_fp32 = math::clamp(scale_z_inv_ * y_fp32, -128.f, 127.f);
y = ck::type_convert<int8_t>(y_fp32);
}
float requantScale1_;
float requantScale2_;
__host__ __device__ constexpr void
operator()(int32_t& y, const int32_t& x, const int32_t& bias) const
{
// CAUSION - We might type_convert to int8 in threadwise copy
// eg. GridwiseGemmDlMultipleD_km_kn_mn
float y_fp32 = ck::type_convert<float>(x + bias);
y_fp32 = scaleAcc_ * y_fp32;
activationOp_(y_fp32, y_fp32);
y_fp32 = math::clamp(scale_z_inv_ * y_fp32, -128.f, 127.f);
y = ck::type_convert<int32_t>(y_fp32);
}
float scale_z_inv_;
float scaleAcc_;
Activation activationOp_;
};
// Conv Perchannel quantization + Activation function which is non piecewise linear function,
// such as TanH, Sigmoid ...etc
// If an activation is not piecewise linear function
// then Activation(Sy *Qy) != Sy * Activation(Qy)
template <typename Activation>
struct Add_Mul2_Activation_Mul_Clamp
{
Add_Mul2_Activation_Mul_Clamp(float scale_z_inv, Activation activationOp)
: scale_z_inv_(scale_z_inv), activationOp_(activationOp)
{
}
__host__ __device__ constexpr void
operator()(int8_t& y, const int32_t& x, const int32_t& bias, const float& scaleAcc) const
{
float y_fp32 = ck::type_convert<float>(x + bias);
y_fp32 = scaleAcc * y_fp32;
activationOp_(y_fp32, y_fp32);
y_fp32 = math::clamp(scale_z_inv_ * y_fp32, -128.f, 127.f);
y = ck::type_convert<int8_t>(y_fp32);
}
__host__ __device__ constexpr void
operator()(int32_t& y, const int32_t& x, const int32_t& bias, const float& scaleAcc) const
{
// CAUSION - We might type_convert to int8 in threadwise copy
// eg. GridwiseGemmDlMultipleD_km_kn_mn
float y_fp32 = ck::type_convert<float>(x + bias);
y_fp32 = scaleAcc * y_fp32;
activationOp_(y_fp32, y_fp32);
y_fp32 = math::clamp(scale_z_inv_ * y_fp32, -128.f, 127.f);
y = ck::type_convert<int32_t>(y_fp32);
}
float scale_z_inv_;
Activation activationOp_;
};

13
include/ck/tensor_operation/gpu/element/unary_element_wise_operation.hpp
View File

@@ -320,6 +320,19 @@ struct Sigmoid
int32_t divider_ = 1;
};
struct TanH
{
template <typename T>
__host__ __device__ void operator()(T& y, const T& x) const
{
static_assert(is_same<T, float>::value || is_same<T, double>::value ||
is_same<T, ck::half_t>::value,
"Data type is not supported by this operation!");
y = ck::math::tanh(x);
};
};
} // namespace element_wise
} // namespace tensor_operation
} // namespace ck

18
include/ck/utility/math_v2.hpp
View File

@@ -92,6 +92,15 @@ static inline __host__ float sqrt(float x) { return std::sqrt(x); };
static inline __host__ double sqrt(double x) { return std::sqrt(x); };
static inline __host__ half_t tanh(half_t x)
{
return static_cast<half_t>(std::tanh(static_cast<float>(x)));
};
static inline __host__ float tanh(float x) { return std::tanh(x); };
static inline __host__ double tanh(double x) { return std::tanh(x); };
// math functions for the HIP kernel, some are implemented by calling hip builtin functions
static inline __device__ float abs(float x) { return ::abs(x); };
@@ -172,5 +181,14 @@ static inline __device__ float sqrt(float x) { return __builtin_amdgcn_sqrtf(x);
static inline __device__ double sqrt(double x) { return __builtin_amdgcn_sqrt(x); };
static inline __device__ half_t tanh(half_t x)
{
return static_cast<half_t>(::tanhf(static_cast<float>(x)));
};
static inline __device__ float tanh(float x) { return ::tanhf(x); };
static inline __device__ double tanh(double x) { return ::tanh(x); };
} // namespace math
} // namespace ck

9
library/include/ck/library/tensor_operation_instance/device_operation_instance_factory.hpp
View File

@@ -85,6 +85,7 @@ using GK_GK_Tuple = ck::Tuple<GK, GK>;
// pointwise functor
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using Relu = ck::tensor_operation::element_wise::Relu;
using TanH = ck::tensor_operation::element_wise::TanH;
using Scale = ck::tensor_operation::element_wise::Scale;
using Bilinear = ck::tensor_operation::element_wise::Bilinear;
using AddAddFastGelu = ck::tensor_operation::element_wise::AddAddFastGelu;
@@ -102,6 +103,10 @@ template <typename Activation>
using Add_Activation_Mul_Clamp =
ck::tensor_operation::element_wise::Add_Activation_Mul_Clamp<Activation>;
template <typename Activation>
using Add_Mul_Activation_Mul_Clamp =
ck::tensor_operation::element_wise::Add_Mul_Activation_Mul_Clamp<Activation>;
template <typename Activation>
using Activation_Mul2_Clamp = ck::tensor_operation::element_wise::Activation_Mul2_Clamp<Activation>;
@@ -109,6 +114,10 @@ template <typename Activation>
using Add_Activation_Mul2_Clamp =
ck::tensor_operation::element_wise::Add_Activation_Mul2_Clamp<Activation>;
template <typename Activation>
using Add_Mul2_Activation_Mul_Clamp =
ck::tensor_operation::element_wise::Add_Mul2_Activation_Mul_Clamp<Activation>;
template <typename DeviceOp, typename Tag = void>
struct DeviceOperationInstanceFactory;

94
library/include/ck/library/tensor_operation_instance/gpu/quantization/grouped_convolution_bias_forward_perchannel_quantization.hpp
View File

@@ -49,6 +49,22 @@ void add_device_conv2d_dl_bias_relu_perchannel_quantization_int8_instances(
Add_Activation_Mul2_Clamp<Relu>>>>&
instances);
void add_device_conv2d_dl_bias_tanh_perchannel_quantization_int8_instances(
std::vector<
std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
GNHWC,
GKYXC,
GK_GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_F32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul2_Activation_Mul_Clamp<TanH>>>>&
instances);
void add_device_conv2d_xdl_bias_perchannel_quantization_int8_instances(
std::vector<
std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
@@ -80,6 +96,23 @@ void add_device_conv2d_xdl_bias_relu_perchannel_quantization_int8_instances(
Add_Activation_Mul2_Clamp<Relu>>>>&
instances);
void add_device_conv2d_xdl_bias_tanh_perchannel_quantization_int8_instances(
std::vector<
std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
GNHWC,
GKYXC,
GK_GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_F32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul2_Activation_Mul_Clamp<TanH>>>>&
instances);
// piecewise activation function
template <ck::index_t NumDimSpatial,
typename InLayout,
typename WeiLayout,
@@ -145,6 +178,67 @@ struct DeviceOperationInstanceFactory<ck::tensor_operation::device::DeviceGroupe
}
};
// non-piecewise activation function
template <ck::index_t NumDimSpatial,
typename InLayout,
typename WeiLayout,
typename DsLayout,
typename OutLayout,
typename InDataType,
typename WeiDataType,
typename DsDataType,
typename OutDataType,
typename Activation>
struct DeviceOperationInstanceFactory<ck::tensor_operation::device::DeviceGroupedConvFwdMultipleD<
NumDimSpatial,
InLayout,
WeiLayout,
DsLayout,
OutLayout,
InDataType,
WeiDataType,
DsDataType,
OutDataType,
ck::tensor_operation::element_wise::PassThrough,
ck::tensor_operation::element_wise::PassThrough,
Add_Mul2_Activation_Mul_Clamp<Activation>>>
{
using DeviceOp = DeviceGroupedConvFwdMultipleD<NumDimSpatial,
InLayout,
WeiLayout,
DsLayout,
OutLayout,
InDataType,
WeiDataType,
DsDataType,
OutDataType,
ck::tensor_operation::element_wise::PassThrough,
ck::tensor_operation::element_wise::PassThrough,
Add_Mul2_Activation_Mul_Clamp<Activation>>;
static auto GetInstances()
{
std::vector<std::unique_ptr<DeviceOp>> op_ptrs;
if constexpr(NumDimSpatial == 2 && is_same_v<InLayout, GNHWC> &&
is_same_v<WeiLayout, GKYXC> && is_same_v<DsLayout, GK_GK_Tuple> &&
is_same_v<OutLayout, GNHWK>)
{
if constexpr(is_same_v<InDataType, int8_t> && is_same_v<WeiDataType, int8_t> &&
is_same_v<DsDataType, I32_F32_Tuple> && is_same_v<OutDataType, int8_t>)
{
if constexpr(is_same_v<Activation, TanH>)
{
add_device_conv2d_dl_bias_tanh_perchannel_quantization_int8_instances(op_ptrs);
add_device_conv2d_xdl_bias_tanh_perchannel_quantization_int8_instances(op_ptrs);
}
}
}
return op_ptrs;
}
};
} // namespace instance
} // namespace device
} // namespace tensor_operation

92
library/include/ck/library/tensor_operation_instance/gpu/quantization/grouped_convolution_bias_forward_perlayer_quantization.hpp
View File

@@ -49,6 +49,21 @@ void add_device_conv2d_dl_bias_relu_perlayer_quantization_int8_instances(
Add_Activation_Mul_Clamp<Relu>>>>&
instances);
void add_device_conv2d_dl_bias_tanh_perlayer_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
GNHWC,
GKYXC,
GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul_Activation_Mul_Clamp<TanH>>>>&
instances);
void add_device_conv2d_xdl_bias_perlayer_quantization_int8_instances(
std::vector<
std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
@@ -80,6 +95,22 @@ void add_device_conv2d_xdl_bias_relu_perlayer_quantization_int8_instances(
Add_Activation_Mul_Clamp<Relu>>>>&
instances);
void add_device_conv2d_xdl_bias_tanh_perlayer_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<2,
GNHWC,
GKYXC,
GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul_Activation_Mul_Clamp<TanH>>>>&
instances);
// piecewise activation function
template <ck::index_t NumDimSpatial,
typename InLayout,
typename WeiLayout,
@@ -145,6 +176,67 @@ struct DeviceOperationInstanceFactory<ck::tensor_operation::device::DeviceGroupe
}
};
// non-piecewise activation function
template <ck::index_t NumDimSpatial,
typename InLayout,
typename WeiLayout,
typename DsLayout,
typename OutLayout,
typename InDataType,
typename WeiDataType,
typename DsDataType,
typename OutDataType,
typename Activation>
struct DeviceOperationInstanceFactory<ck::tensor_operation::device::DeviceGroupedConvFwdMultipleD<
NumDimSpatial,
InLayout,
WeiLayout,
DsLayout,
OutLayout,
InDataType,
WeiDataType,
DsDataType,
OutDataType,
ck::tensor_operation::element_wise::PassThrough,
ck::tensor_operation::element_wise::PassThrough,
Add_Mul_Activation_Mul_Clamp<Activation>>>
{
using DeviceOp = DeviceGroupedConvFwdMultipleD<NumDimSpatial,
InLayout,
WeiLayout,
DsLayout,
OutLayout,
InDataType,
WeiDataType,
DsDataType,
OutDataType,
ck::tensor_operation::element_wise::PassThrough,
ck::tensor_operation::element_wise::PassThrough,
Add_Mul_Activation_Mul_Clamp<Activation>>;
static auto GetInstances()
{
std::vector<std::unique_ptr<DeviceOp>> op_ptrs;
if constexpr(NumDimSpatial == 2 && is_same_v<InLayout, GNHWC> &&
is_same_v<WeiLayout, GKYXC> && is_same_v<DsLayout, GK_Tuple> &&
is_same_v<OutLayout, GNHWK>)
{
if constexpr(is_same_v<InDataType, int8_t> && is_same_v<WeiDataType, int8_t> &&
is_same_v<DsDataType, I32_Tuple> && is_same_v<OutDataType, int8_t>)
{
if constexpr(is_same_v<Activation, TanH>)
{
add_device_conv2d_dl_bias_tanh_perlayer_quantization_int8_instances(op_ptrs);
add_device_conv2d_xdl_bias_tanh_perlayer_quantization_int8_instances(op_ptrs);
}
}
}
return op_ptrs;
}
};
} // namespace instance
} // namespace device
} // namespace tensor_operation

9
library/src/tensor_operation_instance/gpu/quantization/conv2d_fwd/conv2d_quantization_common.hpp
View File

@@ -25,6 +25,7 @@ using GNHWK = ck::tensor_layout::convolution::GNHWK;
using GK = ck::tensor_layout::convolution::G_K;
using PassThrough = ck::tensor_operation::element_wise::PassThrough;
using Relu = ck::tensor_operation::element_wise::Relu;
using TanH = ck::tensor_operation::element_wise::TanH;
using GK_Tuple = ck::Tuple<GK>;
using GK_GK_Tuple = ck::Tuple<GK, GK>;
@@ -32,17 +33,25 @@ using I32_Tuple = ck::Tuple<int32_t>;
using F32_Tuple = ck::Tuple<float>;
using I32_F32_Tuple = ck::Tuple<int32_t, float>;
// perlayer
using Mul_Clamp = ck::tensor_operation::element_wise::Activation_Mul_Clamp<PassThrough>;
using Relu_Mul_Clamp = ck::tensor_operation::element_wise::Activation_Mul_Clamp<Relu>;
// bias + perlayer
using Add_Mul_Clamp = ck::tensor_operation::element_wise::Add_Activation_Mul_Clamp<PassThrough>;
using Add_Relu_Mul_Clamp = ck::tensor_operation::element_wise::Add_Activation_Mul_Clamp<Relu>;
using Add_Mul_TanH_Mul_Clamp =
ck::tensor_operation::element_wise::Add_Mul_Activation_Mul_Clamp<TanH>;
// perchannel
using Mul2_Clamp = ck::tensor_operation::element_wise::Activation_Mul2_Clamp<PassThrough>;
using Relu_Mul2_Clamp = ck::tensor_operation::element_wise::Activation_Mul2_Clamp<Relu>;
// bias + perchannel
using Add_Mul2_Clamp = ck::tensor_operation::element_wise::Add_Activation_Mul2_Clamp<PassThrough>;
using Add_Relu_Mul2_Clamp = ck::tensor_operation::element_wise::Add_Activation_Mul2_Clamp<Relu>;
using Add_Mul2_TanH_Mul_Clamp =
ck::tensor_operation::element_wise::Add_Mul2_Activation_Mul_Clamp<TanH>;
static constexpr ck::index_t NDimSpatial = 2;
static constexpr auto GemmSpec = ck::tensor_operation::device::GemmSpecialization::MNKPadding;

36
library/src/tensor_operation_instance/gpu/quantization/conv2d_fwd/device_conv2d_dl_bias_perchannel_quantization_int8_instance.cpp
View File

@@ -76,6 +76,42 @@ void add_device_conv2d_dl_bias_relu_perchannel_quantization_int8_instances(
ConvFwd1x1S1P0,
4>{});
}
void add_device_conv2d_dl_bias_tanh_perchannel_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<NDimSpatial,
GNHWC,
GKYXC,
GK_GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_F32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul2_TanH_Mul_Clamp>>>& instances)
{
// dl
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwdDefault,
4>{});
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwd1x1P0,
4>{});
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwd1x1S1P0,
4>{});
}
} // namespace instance
} // namespace device
} // namespace tensor_operation

37
library/src/tensor_operation_instance/gpu/quantization/conv2d_fwd/device_conv2d_dl_bias_perlayer_quantization_int8_instance.cpp
View File

@@ -76,6 +76,43 @@ void add_device_conv2d_dl_bias_relu_perlayer_quantization_int8_instances(
ConvFwd1x1S1P0,
4>{});
}
void add_device_conv2d_dl_bias_tanh_perlayer_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<NDimSpatial,
GNHWC,
GKYXC,
GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul_TanH_Mul_Clamp>>>& instances)
{
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwdDefault,
4>{});
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwd1x1P0,
4>{});
add_device_operation_instances(instances,
device_grouped_conv2d_dl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwd1x1S1P0,
4>{});
}
} // namespace instance
} // namespace device
} // namespace tensor_operation

35
library/src/tensor_operation_instance/gpu/quantization/conv2d_fwd/device_conv2d_xdl_bias_perchannel_quantization_int8_instance.cpp
View File

@@ -74,6 +74,41 @@ void add_device_conv2d_xdl_bias_relu_perchannel_quantization_int8_instances(
ConvFwd1x1S1P0,
8>{});
}
void add_device_conv2d_xdl_bias_tanh_perchannel_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<NDimSpatial,
GNHWC,
GKYXC,
GK_GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_F32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul2_TanH_Mul_Clamp>>>& instances)
{
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwdDefault,
8>{});
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwd1x1P0,
8>{});
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_GK_Tuple,
I32_F32_Tuple,
Add_Mul2_TanH_Mul_Clamp,
ConvFwd1x1S1P0,
8>{});
}
} // namespace instance
} // namespace device
} // namespace tensor_operation

37
library/src/tensor_operation_instance/gpu/quantization/conv2d_fwd/device_conv2d_xdl_bias_perlayer_quantization_int8_instance.cpp
View File

@@ -76,6 +76,43 @@ void add_device_conv2d_xdl_bias_relu_perlayer_quantization_int8_instances(
ConvFwd1x1S1P0,
8>{});
}
void add_device_conv2d_xdl_bias_tanh_perlayer_quantization_int8_instances(
std::vector<std::unique_ptr<DeviceGroupedConvFwdMultipleD<NDimSpatial,
GNHWC,
GKYXC,
GK_Tuple,
GNHWK,
int8_t,
int8_t,
I32_Tuple,
int8_t,
PassThrough,
PassThrough,
Add_Mul_TanH_Mul_Clamp>>>& instances)
{
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwdDefault,
8>{});
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwd1x1P0,
8>{});
add_device_operation_instances(instances,
device_grouped_conv2d_xdl_int8_instances<GK_Tuple,
I32_Tuple,
Add_Mul_TanH_Mul_Clamp,
ConvFwd1x1S1P0,
8>{});
}
} // namespace instance
} // namespace device
} // namespace tensor_operation