| 1 | namespace dnnl { |
|---|---|
| 2 | namespace impl { |
| 3 | namespace gpu { |
| 4 | namespace ocl { |
| 5 | const char *ref_deconv_backward_bias_kernel = R"==(/******************************************************************************* )==" "\n" |
| 6 | R"==(* Copyright 2019-2020 Intel Corporation )==" "\n" |
| 7 | R"==(* )==" "\n" |
| 8 | R"==(* Licensed under the Apache License, Version 2.0 (the "License"); )==" "\n" |
| 9 | R"==(* you may not use this file except in compliance with the License. )==" "\n" |
| 10 | R"==(* You may obtain a copy of the License at )==" "\n" |
| 11 | R"==(* )==" "\n" |
| 12 | R"==(* http: )==" "\n" |
| 13 | R"==(* )==" "\n" |
| 14 | R"==(* Unless required by applicable law or agreed to in writing, software )==" "\n" |
| 15 | R"==(* distributed under the License is distributed on an "AS IS" BASIS, )==" "\n" |
| 16 | R"==(* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. )==" "\n" |
| 17 | R"==(* See the License for the specific language governing permissions and )==" "\n" |
| 18 | R"==(* limitations under the License. )==" "\n" |
| 19 | R"==(*******************************************************************************/ )==" "\n" |
| 20 | R"==(#include "gpu/ocl/ocl_types.h" )==" "\n" |
| 21 | R"==(__kernel void ref_deconv_backward_bias( )==" "\n" |
| 22 | R"==(__global DST_DATA_T *diff_dst, __global BIA_DATA_T *diff_bias) { )==" "\n" |
| 23 | R"==(const int g = get_global_id(0) / OC; )==" "\n" |
| 24 | R"==(const int oc = get_global_id(0) % OC; )==" "\n" |
| 25 | R"==(ACC_DATA_T db = 0; )==" "\n" |
| 26 | R"==(for (int mb = 0; mb < MB; ++mb) )==" "\n" |
| 27 | R"==(for (int od = 0; od < OD; ++od) )==" "\n" |
| 28 | R"==(for (int oh = 0; oh < OH; ++oh) )==" "\n" |
| 29 | R"==(for (int ow = 0; ow < OW; ++ow) { )==" "\n" |
| 30 | R"==(uint diff_dst_off = DST_OFF(mb, g * OC + oc, od, oh, ow); )==" "\n" |
| 31 | R"==(db += DST_TO_REF(diff_dst[diff_dst_off]); )==" "\n" |
| 32 | R"==(} )==" "\n" |
| 33 | R"==(diff_bias[g * OC + oc] = TO_BIA(db); )==" "\n" |
| 34 | R"==(} )==" "\n" |
| 35 | R"==()=="; |
| 36 | } |
| 37 | } |
| 38 | } |
| 39 | } |
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