d6b92ffa99
kernel APIs. List of sources used: 1) rdma-core was cloned from "https://github.com/linux-rdma/rdma-core.git" Top commit d65138ef93af30b3ea249f3a84aa6a24ba7f8a75 2) OpenSM was cloned from git://git.openfabrics.org/~halr/opensm.git Top commit 85f841cf209f791c89a075048a907020e924528d 3) libibmad was cloned from "git://git.openfabrics.org/~iraweiny/libibmad.git" Tag 1.3.13 with some additional patches from Mellanox. 4) infiniband-diags was cloned from "git://git.openfabrics.org/~iraweiny/infiniband-diags.git" Tag 1.6.7 with some additional patches from Mellanox. Added the required Makefiles for building and installing. Sponsored by: Mellanox Technologies
100 lines
3.6 KiB
C
100 lines
3.6 KiB
C
/*
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* Copyright (c) 2011-2012 Intel Corporation. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#if !defined(RSOCKET_H)
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#define RSOCKET_H
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#include <infiniband/verbs.h>
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#include <rdma/rdma_cma.h>
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#include <sys/socket.h>
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#include <errno.h>
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#include <poll.h>
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#include <sys/select.h>
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#include <sys/mman.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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int rsocket(int domain, int type, int protocol);
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int rbind(int socket, const struct sockaddr *addr, socklen_t addrlen);
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int rlisten(int socket, int backlog);
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int raccept(int socket, struct sockaddr *addr, socklen_t *addrlen);
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int rconnect(int socket, const struct sockaddr *addr, socklen_t addrlen);
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int rshutdown(int socket, int how);
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int rclose(int socket);
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ssize_t rrecv(int socket, void *buf, size_t len, int flags);
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ssize_t rrecvfrom(int socket, void *buf, size_t len, int flags,
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struct sockaddr *src_addr, socklen_t *addrlen);
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ssize_t rrecvmsg(int socket, struct msghdr *msg, int flags);
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ssize_t rsend(int socket, const void *buf, size_t len, int flags);
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ssize_t rsendto(int socket, const void *buf, size_t len, int flags,
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const struct sockaddr *dest_addr, socklen_t addrlen);
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ssize_t rsendmsg(int socket, const struct msghdr *msg, int flags);
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ssize_t rread(int socket, void *buf, size_t count);
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ssize_t rreadv(int socket, const struct iovec *iov, int iovcnt);
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ssize_t rwrite(int socket, const void *buf, size_t count);
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ssize_t rwritev(int socket, const struct iovec *iov, int iovcnt);
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int rpoll(struct pollfd *fds, nfds_t nfds, int timeout);
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int rselect(int nfds, fd_set *readfds, fd_set *writefds,
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fd_set *exceptfds, struct timeval *timeout);
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int rgetpeername(int socket, struct sockaddr *addr, socklen_t *addrlen);
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int rgetsockname(int socket, struct sockaddr *addr, socklen_t *addrlen);
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#define SOL_RDMA 0x10000
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enum {
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RDMA_SQSIZE,
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RDMA_RQSIZE,
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RDMA_INLINE,
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RDMA_IOMAPSIZE,
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RDMA_ROUTE
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};
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int rsetsockopt(int socket, int level, int optname,
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const void *optval, socklen_t optlen);
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int rgetsockopt(int socket, int level, int optname,
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void *optval, socklen_t *optlen);
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int rfcntl(int socket, int cmd, ... /* arg */ );
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off_t riomap(int socket, void *buf, size_t len, int prot, int flags, off_t offset);
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int riounmap(int socket, void *buf, size_t len);
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size_t riowrite(int socket, const void *buf, size_t count, off_t offset, int flags);
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#ifdef __cplusplus
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}
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#endif
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#endif /* RSOCKET_H */
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