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159 lines
3.1 KiB
159 lines
3.1 KiB
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#pragma once
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#ifndef PADDLE_DISABLE_RDMA
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#include "sxi_sock.h"
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#else
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#define PROMPT_ERR() LOG(FATAL) << "Paddle is not compiled with rdma"
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#endif
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#include "paddle/utils/Logging.h"
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#include <netinet/in.h>
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struct sxi_sock;
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struct sxi_socket;
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#ifndef MAX_VEC_SIZE
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// define default MAX_VEC_SIZE
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#define MAX_VEC_SIZE (1UL << 16)
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#endif
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namespace paddle {
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/// Namespace rdma is adaptors for sxi_sock.h. Make paddle not depend on it
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/// when disable rdma support
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namespace rdma {
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inline int numCpus() {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_num_configured_cpus();
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#else
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return 0;
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#endif
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}
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inline sxi_socket* ssocket(int cpuId) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_ssocket(cpuId);
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#else
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PROMPT_ERR();
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#endif
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}
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inline int listen(sxi_socket* s) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_listen(s);
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#else
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PROMPT_ERR();
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#endif
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}
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inline int bind(sxi_socket* s, const char* str) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_bind(s, str);
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#else
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PROMPT_ERR();
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#endif
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}
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inline sxi_sock* accept(sxi_socket* s) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_accept(s);
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#else
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PROMPT_ERR();
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#endif
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}
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inline sockaddr_in* getSourceAddress(sxi_sock* sock) {
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#ifndef PADDLE_DISABLE_RDMA
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return reinterpret_cast<sockaddr_in*>(&sock->sa);
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#else
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PROMPT_ERR();
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#endif
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}
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inline int close(sxi_socket* sock) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_socket_close(sock);
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#else
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PROMPT_ERR();
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#endif
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}
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inline int close(sxi_sock* sock) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_sock_close(sock);
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#else
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PROMPT_ERR();
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#endif
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}
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inline void init() {
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#ifndef PADDLE_DISABLE_RDMA
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sxi_module_init();
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#else
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PROMPT_ERR();
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#endif
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}
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inline sxi_socket* csocket(int cpuId) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_csocket(cpuId);
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#else
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PROMPT_ERR();
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#endif
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}
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inline ssize_t read(sxi_sock* channel, void* data, size_t len) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_read(channel, data, len);
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#else
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PROMPT_ERR();
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#endif
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}
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inline ssize_t write(sxi_sock* channel, void* data, size_t len) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_write(channel, data, len);
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#else
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PROMPT_ERR();
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#endif
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}
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inline ssize_t readv(sxi_sock* channel, iovec* iov, int count) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_readv(channel, iov, count);
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#else
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PROMPT_ERR();
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#endif
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}
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inline ssize_t writev(sxi_sock* channel, iovec* iov, int count) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_writev(channel, iov, count);
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#else
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PROMPT_ERR();
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#endif
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}
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inline sxi_sock* connect(sxi_socket* socket, const char* url) {
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#ifndef PADDLE_DISABLE_RDMA
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return sxi_connect(socket, url);
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#else
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PROMPT_ERR();
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#endif
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}
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} // namespace rdma
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} // namespace paddle
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