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fa2d894be1
* Add GEMM examples for int4 Currently the source files are just copied from int8 examples * Re-use pre-defined alias in int4 exmples * Distinguish user-side type from kernel-side type * Add int4_t support for check_err() * Allow conversion between Tensor<> specializations * Re-format source files * Use different type for host tensors * Re-use CopyAsType<>() to implement copy ctor * Re-use element-wise operation type alias * Fix typo in alias names * Complete the int4 examples * Add constraint to Tensor<> templated methods * Add type traits 'is_signed_integral<>' * Add type constraints for integer version check_err<>() * Allow comparing different-sized integral types in check_err() * Check converted Tensor<int4_t> with golden Tensor<int8_t> * Remove constraint of Tensor<>::CopyAsType() * Avoid compilation error while disabling ck::int4_t support * Remove debug messages * Add #error directive to prevent compile sources with wrong setting * Simplify tensor usages in examples * Add constraint to check_err() input reference type * Align design with other PR * Use ""_uz to simplify example code * Avoid too much generalizing check_err() * Re-format GEMM instance template arguments * Extract int4 example common codes * Sort include directives * Move #include directives into new header * Move common codes together * Re-format template argument in example code * Reuse same implementation code for most of GEMM examples * Re-format common.hpp * Unify structured comment in examples * Use reinterpret_cast<>() for cross-type pointer conversion * Revert "Add type traits 'is_signed_integral<>'" This reverts commitf2c148efae. * Allow unsigned integer arguments for check_err() * Fix compilation error in check_err() * Remove unnecessary copy ctor for Tensor<> * Mark Tensor<> special member functions as 'default' * Use more strict condition to add code in examples * Fix wrong program return value of GEMM examples * Handle the case while user specify all the strides * Fix never-ran examples * Exit successfully if GEMM instance does not support given problem * Add missing 'else' keyword * Re-format CMakeLists.txt * Add wrapper function to hide value conversion while copying memory * Add new DeviceMem API to copy memory * Use new DeviceMem API to implement examples * Revert "Add new DeviceMem API to copy memory" This reverts commit3f190b0779. * Add conversion ctor for Tensor<> * Write Tensor<> conversion logics explicitly in example code * Convert Tensor<> values after transfer data to host
38 lines
3.7 KiB
C++
38 lines
3.7 KiB
C++
// SPDX-License-Identifier: MIT
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// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
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#include "common.hpp"
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#include "ck/tensor_operation/gpu/device/device_gemm_dl.hpp"
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using ADataType = int8_t;
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using BDataType = int8_t;
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using CDataType = int8_t;
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using AccDataType = int32_t;
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using ALayout = Col;
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using BLayout = Row;
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using CLayout = Row;
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using AElementOp = PassThrough;
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using BElementOp = PassThrough;
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using CElementOp = PassThrough;
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static constexpr auto GemmDefault = ck::tensor_operation::device::GemmSpecialization::Default;
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// clang-format off
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using DeviceGemmInstance = ck::tensor_operation::device::DeviceGemmDl
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// ######| AData| BData| CData| AccData| ALayout| BLayout| CLayout| A| B| C| GEMM| Block| MPer| NPer| K0Per| K1| M1Per| N1Per| KPer| M11N11Thread| M11N11Thread| ABlockTransfer| ABlockTransfer| ABlockTransfer| ABlockTransfer| ABlockTransfer| ABlockTransfer| ABlockTransfer| BBlockTransfer| BBlockTransfer| BBlockTransfer| BBlockTransfer| BBlockTransfer| BBlockTransfer| BBlockTransfer| CThreadTransfer| CThreadTransfer| CThreadTransfer|
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// ######| Type| Type| Type| Type| | | | Elementwise| Elementwise| Elementwise| Spacialization| Size| Block| Block| Block| | ThreadM111| ThreadN111| Thread| ClusterM110Xs| ClusterN110Xs| ThreadSliceLengths| ThreadClusterLengths| ThreadCluster| SrcAccess| SrcVectorTensor| SrcVectorTensor| DstVectorTensor| ThreadSliceLengths| ThreadClusterLengths| ThreadCluster| SrcAccess| SrcVectorTensor| SrcVectorTensor| DstVectorTensor| SrcDstAccess| SrcDstVectorDim| DstScalarPerVector|
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// ######| | | | | | | | Operation| Operation| Operation| | | | | | | | | | | | K0_M0_M1_K1| K0_M0_M1_K1| ArrangeOrder| Order| Lengths_K0_M0_M1_K1| ContiguousDimOrder| Lengths_K0_M0_M1_K1| K0_N0_N1_K1| K0_N0_N1_K1| ArrangeOrder| Order| Lengths_K0_N0_N1_K1| ContiguousDimOrder| Lengths_K0_N0_N1_K1| Order| | |
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// ######| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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< ADataType, BDataType, CDataType, AccDataType, ALayout, BLayout, CLayout, AElementOp, BElementOp, CElementOp, GemmDefault, 256, 128, 128, 16, 4, 4, 4, 1, S<8, 2>, S<8, 2>, S<2, 1, 4, 4>, S<8, 1, 32, 1>, S<0, 3, 1, 2>, S<0, 3, 1, 2>, S<1, 1, 4, 1>, S<0, 3, 1, 2>, S<1, 1, 4, 4>, S<2, 1, 4, 4>, S<8, 1, 32, 1>, S<0, 3, 1, 2>, S<0, 3, 1, 2>, S<1, 1, 4, 1>, S<0, 3, 1, 2>, S<1, 1, 4, 4>, S<0, 1, 2, 3, 4, 5>, 5, 4>;
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// clang-format on
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using ReferenceGemmInstance = ck::tensor_operation::host::
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ReferenceGemm<ADataType, BDataType, CDataType, AccDataType, AElementOp, BElementOp, CElementOp>;
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#include "run_gemm_example.inc"
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int main(int argc, char* argv[]) { return !run_gemm_example(argc, argv); }
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