diff options
Diffstat (limited to 'thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution.hpp')
| -rw-r--r-- | thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution.hpp | 250 |
1 files changed, 0 insertions, 250 deletions
diff --git a/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution.hpp b/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution.hpp deleted file mode 100644 index 302e46369a..0000000000 --- a/thirdparty/oidn/mkl-dnn/src/cpu/gemm_convolution.hpp +++ /dev/null @@ -1,250 +0,0 @@ -/******************************************************************************* -* Copyright 2016-2018 Intel Corporation -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*******************************************************************************/ - -#ifndef CPU_JIT_GEMM_CONVOLUTION_HPP -#define CPU_JIT_GEMM_CONVOLUTION_HPP - -#include "c_types_map.hpp" -#include "memory_tracking.hpp" - -#include "gemm_convolution_utils.hpp" -#include "gemm/gemm.hpp" -#include "ref_eltwise.hpp" - -#include "cpu_convolution_pd.hpp" - -namespace mkldnn { -namespace impl { -namespace cpu { - -struct gemm_convolution_fwd_t: public cpu_primitive_t { - struct pd_t: public cpu_convolution_fwd_pd_t { - pd_t(engine_t *engine, - const convolution_desc_t *adesc, const primitive_attr_t *attr, - const typename pd_t::base_class *hint_fwd_pd) - : cpu_convolution_fwd_pd_t(engine, adesc, attr, hint_fwd_pd) - , jcp_() {} - - DECLARE_COMMON_PD_T(GEMM_IMPL_STR, gemm_convolution_fwd_t); - - status_t init() { - bool ok = true - && is_fwd() - && set_default_alg_kind(alg_kind::convolution_direct) - && expect_data_types(data_type::f32, data_type::f32, - data_type::f32, data_type::f32, data_type::f32) - && !has_zero_dim_memory() - && set_default_formats_common(dat_tag(), wei_tag(), dat_tag()) - && post_ops_ok() - && memory_desc_matches_tag(*src_md(), dat_tag()) - && memory_desc_matches_tag(*dst_md(), dat_tag()) - && memory_desc_matches_tag(*weights_md(), wei_tag()); - if (!ok) return status::unimplemented; - - auto scratchpad = scratchpad_registry().registrar(); - return jit_gemm_convolution_utils::init_conf(jcp_, scratchpad, - *desc(), src_md(), weights_md(0), dst_md(), - mkldnn_get_max_threads()); - } - - jit_gemm_conv_conf_t jcp_; - - protected: - format_tag_t dat_tag() const { - using namespace format_tag; - return utils::pick(ndims() - 3, ncw, nchw, ncdhw); - } - - format_tag_t wei_tag() const { - using namespace format_tag; - return with_groups() - ? utils::pick(ndims() - 3, goiw, goihw, goidhw) - : utils::pick(ndims() - 3, oiw, oihw, oidhw); - } - - bool post_ops_ok() const { - auto const &po = attr()->post_ops_; - auto is_eltwise = [&](int idx) - { return po.entry_[idx].is_eltwise(); }; - auto is_sum = [&](int idx) { return po.entry_[idx].is_sum(); }; - - switch (po.len_) { - case 0: return true; // no post_ops - case 1: return is_eltwise(0) || is_sum(0); // sum OR eltwise - case 2: return is_sum(0) && is_eltwise(1); // sum -> eltwise - default: return false; - } - return false; - } - }; - - gemm_convolution_fwd_t(const pd_t *apd) - : cpu_primitive_t(apd, true) - , eltwise_(nullptr) - { - const auto &post_ops = pd()->attr()->post_ops_; - const data_t one = 1.0, zero = 0.0; - beta_ = post_ops.find(primitive_kind::sum) >= 0 ? one : zero; - - const int entry_idx = post_ops.find(primitive_kind::eltwise); - if (entry_idx != -1) eltwise_ = new ref_eltwise_scalar_fwd_t( - post_ops.entry_[entry_idx].eltwise); - } - - ~gemm_convolution_fwd_t() { delete eltwise_; } - - typedef typename prec_traits<data_type::f32>::type data_t; - - virtual status_t execute(const exec_ctx_t &ctx) const override { - execute_forward(ctx); - return status::success; - } - -private: - void execute_forward(const exec_ctx_t &ctx) const; - const pd_t *pd() const { return (const pd_t *)primitive_t::pd(); } - - data_t beta_; - - ref_eltwise_scalar_fwd_t* eltwise_; -}; - -struct gemm_convolution_bwd_data_t: public cpu_primitive_t { - struct pd_t: public cpu_convolution_bwd_data_pd_t { - pd_t(engine_t *engine, - const convolution_desc_t *adesc, const primitive_attr_t *attr, - const convolution_fwd_pd_t *hint_fwd_pd) - : cpu_convolution_bwd_data_pd_t(engine, adesc, attr, hint_fwd_pd) - , jcp_() {} - - DECLARE_COMMON_PD_T(GEMM_IMPL_STR, gemm_convolution_bwd_data_t); - - status_t init() { - bool ok = true - && desc()->prop_kind == prop_kind::backward_data - && set_default_alg_kind(alg_kind::convolution_direct) - && expect_data_types(data_type::f32, data_type::f32, - data_type::undef, data_type::f32, data_type::f32) - && !has_zero_dim_memory() - && set_default_formats_common(dat_tag(), wei_tag(), dat_tag()) - && memory_desc_matches_tag(*diff_src_md(), dat_tag()) - && memory_desc_matches_tag(*diff_dst_md(), dat_tag()) - && memory_desc_matches_tag(*weights_md(), wei_tag()); - if (!ok) return status::unimplemented; - - auto scratchpad = scratchpad_registry().registrar(); - return jit_gemm_convolution_utils::init_conf(jcp_, scratchpad, - *desc(), diff_src_md(), weights_md(0), diff_dst_md(), - mkldnn_get_max_threads()); - } - - jit_gemm_conv_conf_t jcp_; - - protected: - format_tag_t dat_tag() const { - using namespace format_tag; - return utils::pick(ndims() - 3, ncw, nchw, ncdhw); - } - - format_tag_t wei_tag() const { - using namespace format_tag; - return with_groups() - ? utils::pick(ndims() - 3, goiw, goihw, goidhw) - : utils::pick(ndims() - 3, oiw, oihw, oidhw); - } - }; - - gemm_convolution_bwd_data_t(const pd_t *apd) - : cpu_primitive_t(apd, true) {} - - typedef typename prec_traits<data_type::f32>::type data_t; - - virtual status_t execute(const exec_ctx_t &ctx) const override { - execute_backward_data(ctx); - return status::success; - } - -private: - void execute_backward_data(const exec_ctx_t &ctx) const; - const pd_t *pd() const { return (const pd_t *)primitive_t::pd(); } -}; - -struct gemm_convolution_bwd_weights_t: public cpu_primitive_t { - struct pd_t: public cpu_convolution_bwd_weights_pd_t { - pd_t(engine_t *engine, - const convolution_desc_t *adesc, - const primitive_attr_t *attr, - const convolution_fwd_pd_t *hint_fwd_pd) - : cpu_convolution_bwd_weights_pd_t(engine, adesc, attr, hint_fwd_pd) - , jcp_() {} - - DECLARE_COMMON_PD_T(GEMM_IMPL_STR, gemm_convolution_bwd_weights_t); - - status_t init() { - bool ok = true - && desc()->prop_kind == prop_kind::backward_weights - && set_default_alg_kind(alg_kind::convolution_direct) - && expect_data_types(data_type::f32, data_type::f32, - data_type::f32, data_type::f32, data_type::f32) - && !has_zero_dim_memory() - && set_default_formats_common(dat_tag(), wei_tag(), dat_tag()) - && memory_desc_matches_tag(*src_md(), dat_tag()) - && memory_desc_matches_tag(*diff_dst_md(), dat_tag()) - && memory_desc_matches_tag(*diff_weights_md(), wei_tag()); - if (!ok) return status::unimplemented; - - auto scratchpad = scratchpad_registry().registrar(); - return jit_gemm_convolution_utils::init_conf(jcp_, scratchpad, - *desc(), src_md(), diff_weights_md(0), diff_dst_md(), - mkldnn_get_max_threads()); - } - - jit_gemm_conv_conf_t jcp_; - - protected: - format_tag_t dat_tag() const { - using namespace format_tag; - return utils::pick(ndims() - 3, ncw, nchw, ncdhw); - } - - format_tag_t wei_tag() const { - using namespace format_tag; - return with_groups() - ? utils::pick(ndims() - 3, goiw, goihw, goidhw) - : utils::pick(ndims() - 3, oiw, oihw, oidhw); - } - }; - - gemm_convolution_bwd_weights_t(const pd_t *apd) - : cpu_primitive_t(apd, true) {} - - typedef typename prec_traits<data_type::f32>::type data_t; - - virtual status_t execute(const exec_ctx_t &ctx) const override { - execute_backward_weights(ctx); - return status::success; - } - -private: - void execute_backward_weights(const exec_ctx_t &ctx) const; - const pd_t *pd() const { return (const pd_t *)primitive_t::pd(); } -}; - -} -} -} - -#endif |