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device_grouped_conv_bwd_weight.hpp

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1 // SPDX-License-Identifier: MIT

2 // Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.

3 

4 #pragma once

5 

6 #include <array>

7 

8 #include "ck/tensor_operation/gpu/device/device_base.hpp"

9 

10 namespace ck {

11 namespace tensor_operation {

12 namespace device {

13 

14 template <ck::index_t NDimSpatial,

15  typename InLayout,

16  typename WeiLayout,

17  typename OutLayout,

18  typename InDataType,

19  typename WeiDataType,

20  typename OutDataType,

21  typename InElementwiseOperation,

22  typename WeiElementwiseOperation,

23  typename OutElementwiseOperation,

24  typename ComputeTypeA = InDataType,

25  typename ComputeTypeB = ComputeTypeA>

26 struct DeviceGroupedConvBwdWeight : public BaseOperator

27 {

28  virtual std::unique_ptr<BaseArgument>

29  MakeArgumentPointer(const void* p_in,

30  void* p_wei,

31  const void* p_out,

32  const std::array<index_t, NDimSpatial + 3>& a_g_n_c_wis_lengths, // input

33  const std::array<index_t, NDimSpatial + 3>& a_g_n_c_wis_strides,

34  const std::array<index_t, NDimSpatial + 3>& b_g_k_c_xs_lengths, // weight

35  const std::array<index_t, NDimSpatial + 3>& b_g_k_c_xs_strides,

36  const std::array<index_t, NDimSpatial + 3>& e_g_n_k_wos_lengths, // output

37  const std::array<index_t, NDimSpatial + 3>& e_g_n_k_wos_strides,

38  const std::array<ck::index_t, NDimSpatial>& conv_filter_strides,

39  const std::array<ck::index_t, NDimSpatial>& conv_filter_dilations,

40  const std::array<ck::index_t, NDimSpatial>& input_left_pads,

41  const std::array<ck::index_t, NDimSpatial>& input_right_pads,

42  InElementwiseOperation in_element_op,

43  WeiElementwiseOperation wei_element_op,

44  OutElementwiseOperation out_element_op,

45  ck::index_t split_k) = 0;

46 

47  virtual std::unique_ptr<BaseInvoker> MakeInvokerPointer() = 0;

48 };

49 

50 } // namespace device

51 } // namespace tensor_operation

52 } // namespace ck

device_base.hpp

ck

Definition: ck.hpp:264

ck::index_t

int32_t index_t

Definition: ck.hpp:289

ck::tensor_operation::device::BaseOperator

Definition: device_base.hpp:76

ck::tensor_operation::device::DeviceGroupedConvBwdWeight

Definition: device_grouped_conv_bwd_weight.hpp:27

ck::tensor_operation::device::DeviceGroupedConvBwdWeight::MakeInvokerPointer

virtual std::unique_ptr< BaseInvoker > MakeInvokerPointer()=0

ck::tensor_operation::device::DeviceGroupedConvBwdWeight::MakeArgumentPointer

virtual std::unique_ptr< BaseArgument > MakeArgumentPointer(const void *p_in, void *p_wei, const void *p_out, const std::array< index_t, NDimSpatial+3 > &a_g_n_c_wis_lengths, const std::array< index_t, NDimSpatial+3 > &a_g_n_c_wis_strides, const std::array< index_t, NDimSpatial+3 > &b_g_k_c_xs_lengths, const std::array< index_t, NDimSpatial+3 > &b_g_k_c_xs_strides, const std::array< index_t, NDimSpatial+3 > &e_g_n_k_wos_lengths, const std::array< index_t, NDimSpatial+3 > &e_g_n_k_wos_strides, const std::array< ck::index_t, NDimSpatial > &conv_filter_strides, const std::array< ck::index_t, NDimSpatial > &conv_filter_dilations, const std::array< ck::index_t, NDimSpatial > &input_left_pads, const std::array< ck::index_t, NDimSpatial > &input_right_pads, InElementwiseOperation in_element_op, WeiElementwiseOperation wei_element_op, OutElementwiseOperation out_element_op, ck::index_t split_k)=0