Skip to content

GitLab

Switch branch/tag
Find file Normal viewHistoryPermalink
device_dummy_dynamic_transform.hpp 8.73 KB
Newer Older
Chao Liu's avatar
adding dynamic col2im  
Chao Liu committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 
#include <unistd.h>
#include "device.hpp"
#include "host_tensor.hpp"
#include "gridwise_operation_wrapper.hpp"
#include "dummy_dynamic_transform.hpp"

template <class T,
          class InDesc,
          class WeiDesc,
          class OutDesc,
          class ConvStrides,
          class ConvDilations,
          class InLeftPads,
          class InRightPads>
void device_dummy_dynamic_transform(InDesc,
                                    const Tensor<T>& in_nchw,
                                    WeiDesc,
                                    const Tensor<T>& wei_kcyx,
                                    OutDesc,
                                    Tensor<T>& out_nkhw,
                                    ConvStrides,
                                    ConvDilations,
                                    InLeftPads,
                                    InRightPads,
                                    ck::index_t nrepeat)
{
    using namespace ck;

    using TDevice = typename conditional<is_same<half_float::half, T>::value, half_t, T>::type;
Chao Liu's avatar
add dynamic forward v4r4, but see lots of scrach mem  
Chao Liu committed
31 
    const auto in_nchw_desc = make_dynamic_naive_tensor_descriptor<4>(
Chao Liu's avatar
adding dynamic col2im  
Chao Liu committed
32 
        to_multi_index(InDesc::GetLengths()), to_multi_index(InDesc::GetStrides()));
Chao Liu's avatar
add dynamic forward v4r4, but see lots of scrach mem  
Chao Liu committed
33 
    const auto wei_kcyx_desc = make_dynamic_naive_tensor_descriptor<4>(
Chao Liu's avatar
adding dynamic col2im  
Chao Liu committed
34 
        to_multi_index(WeiDesc::GetLengths()), to_multi_index(WeiDesc::GetStrides()));
Chao Liu's avatar
add dynamic forward v4r4, but see lots of scrach mem  
Chao Liu committed
35 
    const auto out_nkhw_desc = make_dynamic_naive_tensor_descriptor<4>(
Chao Liu's avatar
adding dynamic col2im  
Chao Liu committed
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195 
        to_multi_index(OutDesc::GetLengths()), to_multi_index(OutDesc::GetStrides()));

    const auto conv_strides   = to_multi_index(ConvStrides{});
    const auto conv_dilations = to_multi_index(ConvDilations{});
    const auto in_left_pads   = to_multi_index(InLeftPads{});
    const auto in_right_pads  = to_multi_index(InRightPads{});

    const auto tensor_descs = map_convolution_into_gemm_fwd_v4r4(wei_kcyx_desc,
                                                                 in_nchw_desc,
                                                                 out_nkhw_desc,
                                                                 conv_strides,
                                                                 conv_dilations,
                                                                 in_left_pads,
                                                                 in_right_pads);

    const auto in_gemmk_gemmn_gemmkpack_global_desc = tensor_descs.At(Number<0>{});

    // test on cpu
    {
        auto in_gemmk_gemmn_gemmkpack_coord = make_dynamic_tensor_coordinate(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(0, 0, 0));

        const auto in_gemmk_gemmn_gemmkpack_coord_step_0_0_1 = make_dynamic_tensor_coordinate_step(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(0, 0, 1));

        print_array_v2("do_tansforms 0 0 1: ",
                       in_gemmk_gemmn_gemmkpack_coord_step_0_0_1.do_transforms_);

        for(index_t iter = 0; iter < 10; ++iter)
        {
            printf("iter %d\n", iter);
            print_array_v2("idx: ", in_gemmk_gemmn_gemmkpack_coord.GetIndex());
            print_array_v2("hidden idx: ", in_gemmk_gemmn_gemmkpack_coord.GetHiddenIndex());
            printf("offset: %d\n", in_gemmk_gemmn_gemmkpack_coord.GetOffset());
            printf("\n");

            move_dynamic_tensor_coordinate(in_gemmk_gemmn_gemmkpack_global_desc,
                                           in_gemmk_gemmn_gemmkpack_coord,
                                           in_gemmk_gemmn_gemmkpack_coord_step_0_0_1);
        }
    }

    {
        auto in_gemmk_gemmn_gemmkpack_coord = make_dynamic_tensor_coordinate(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(0, 0, 0));

        const auto in_gemmk_gemmn_gemmkpack_coord_step_0_1_0 = make_dynamic_tensor_coordinate_step(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(0, 1, 0));

        print_array_v2("do_tansforms 0 1 0: ",
                       in_gemmk_gemmn_gemmkpack_coord_step_0_1_0.do_transforms_);

        for(index_t iter = 0; iter < 10; ++iter)
        {
            printf("iter %d\n", iter);
            print_array_v2("idx: ", in_gemmk_gemmn_gemmkpack_coord.GetIndex());
            print_array_v2("hidden idx: ", in_gemmk_gemmn_gemmkpack_coord.GetHiddenIndex());
            printf("offset: %d\n", in_gemmk_gemmn_gemmkpack_coord.GetOffset());
            printf("\n");

            move_dynamic_tensor_coordinate(in_gemmk_gemmn_gemmkpack_global_desc,
                                           in_gemmk_gemmn_gemmkpack_coord,
                                           in_gemmk_gemmn_gemmkpack_coord_step_0_1_0);
        }
    }

    {
        auto in_gemmk_gemmn_gemmkpack_coord = make_dynamic_tensor_coordinate(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(0, 0, 0));

        const auto in_gemmk_gemmn_gemmkpack_coord_step_1_0_0 = make_dynamic_tensor_coordinate_step(
            in_gemmk_gemmn_gemmkpack_global_desc, make_multi_index(1, 0, 0));

        print_array_v2("do_tansforms 1 0 0: ",
                       in_gemmk_gemmn_gemmkpack_coord_step_1_0_0.do_transforms_);

        for(index_t iter = 0; iter < 10; ++iter)
        {
            printf("iter %d\n", iter);
            print_array_v2("idx: ", in_gemmk_gemmn_gemmkpack_coord.GetIndex());
            print_array_v2("hidden idx: ", in_gemmk_gemmn_gemmkpack_coord.GetHiddenIndex());
            printf("offset: %d\n", in_gemmk_gemmn_gemmkpack_coord.GetOffset());
            printf("\n");

            move_dynamic_tensor_coordinate(in_gemmk_gemmn_gemmkpack_global_desc,
                                           in_gemmk_gemmn_gemmkpack_coord,
                                           in_gemmk_gemmn_gemmkpack_coord_step_1_0_0);
        }
    }

    std::size_t data_sz = sizeof(T);
    DeviceMem in_nchw_device_buf(data_sz * in_nchw.mDesc.GetElementSpace());
    DeviceMem wei_kcyx_device_buf(data_sz * wei_kcyx.mDesc.GetElementSpace());
    DeviceMem out_nkhw_device_buf(data_sz * out_nkhw.mDesc.GetElementSpace());

    in_nchw_device_buf.ToDevice(in_nchw.mData.data());
    wei_kcyx_device_buf.ToDevice(wei_kcyx.mData.data());
    out_nkhw_device_buf.ToDevice(out_nkhw.mData.data());

    constexpr index_t BlockSize = 256;
    constexpr index_t GridSize  = 1;

    printf("%s: BlockSize %u, GridSize %u \n", __func__, BlockSize, GridSize);

    for(index_t i = 0; i < 5; ++i)
    {
        std::cout << "Start running " << nrepeat << " times..." << std::endl;

        KernelTimer timer;
        timer.Start();

        for(index_t j = 0; j < nrepeat; ++j)
        {
#if 0
            launch_kernel(run_gridwise_operation<DummyDynamicTransform_1<BlockSize>,
                                                 index_t* const,
                                                 float* const,
                                                 float* const,
                                                 const decltype(wei_kcyx_desc),
                                                 const decltype(in_nchw_desc),
                                                 const decltype(out_nkhw_desc),
                                                 const MultiIndex<2>,
                                                 const MultiIndex<2>,
                                                 const MultiIndex<2>,
                                                 const MultiIndex<2>>,
                          dim3(GridSize),
                          dim3(BlockSize),
                          0,
                          0,
                          static_cast<index_t*>(wei_kcyx_device_buf.GetDeviceBuffer()),
                          static_cast<float*>(in_nchw_device_buf.GetDeviceBuffer()),
                          static_cast<float*>(out_nkhw_device_buf.GetDeviceBuffer()),
                          wei_kcyx_desc,
                          in_nchw_desc,
                          out_nkhw_desc,
                          conv_strides,
                          conv_dilations,
                          in_left_pads,
                          in_right_pads);
#else
            launch_kernel(
                run_gridwise_operation<DummyDynamicTransform_fwd_v4r4<BlockSize>,
                                       index_t* const,
                                       float* const,
                                       float* const,
                                       const decltype(in_gemmk_gemmn_gemmkpack_global_desc)>,
                dim3(GridSize),
                dim3(BlockSize),
                0,
                0,
                static_cast<index_t*>(wei_kcyx_device_buf.GetDeviceBuffer()),
                static_cast<float*>(in_nchw_device_buf.GetDeviceBuffer()),
                static_cast<float*>(out_nkhw_device_buf.GetDeviceBuffer()),
                in_gemmk_gemmn_gemmkpack_global_desc);
#endif
        }
    }

    out_nkhw_device_buf.FromDevice(out_nkhw.mData.data());
}