/usr/include/rdma/fi_cm.h is in libfabric-dev 1.5.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2013-2016 Intel Corporation. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef FI_CM_H
#define FI_CM_H
#include <rdma/fi_endpoint.h>
#ifdef __cplusplus
extern "C" {
#endif
struct fid_mc {
struct fid fid;
fi_addr_t fi_addr;
};
struct fi_ops_cm {
size_t size;
int (*setname)(fid_t fid, void *addr, size_t addrlen);
int (*getname)(fid_t fid, void *addr, size_t *addrlen);
int (*getpeer)(struct fid_ep *ep, void *addr, size_t *addrlen);
int (*connect)(struct fid_ep *ep, const void *addr,
const void *param, size_t paramlen);
int (*listen)(struct fid_pep *pep);
int (*accept)(struct fid_ep *ep, const void *param, size_t paramlen);
int (*reject)(struct fid_pep *pep, fid_t handle,
const void *param, size_t paramlen);
int (*shutdown)(struct fid_ep *ep, uint64_t flags);
int (*join)(struct fid_ep *ep, const void *addr, uint64_t flags,
struct fid_mc **mc, void *context);
};
#ifdef FABRIC_DIRECT
#include <rdma/fi_direct_cm.h>
#endif /* FABRIC_DIRECT */
#ifndef FABRIC_DIRECT_CM
static inline int fi_setname(fid_t fid, void *addr, size_t addrlen)
{
struct fid_ep *ep = container_of(fid, struct fid_ep, fid);
return ep->cm->setname(fid, addr, addrlen);
}
static inline int fi_getname(fid_t fid, void *addr, size_t *addrlen)
{
struct fid_ep *ep = container_of(fid, struct fid_ep, fid);
return ep->cm->getname(fid, addr, addrlen);
}
static inline int fi_getpeer(struct fid_ep *ep, void *addr, size_t *addrlen)
{
return ep->cm->getpeer(ep, addr, addrlen);
}
static inline int fi_listen(struct fid_pep *pep)
{
return pep->cm->listen(pep);
}
static inline int
fi_connect(struct fid_ep *ep, const void *addr,
const void *param, size_t paramlen)
{
return ep->cm->connect(ep, addr, param, paramlen);
}
static inline int
fi_accept(struct fid_ep *ep, const void *param, size_t paramlen)
{
return ep->cm->accept(ep, param, paramlen);
}
static inline int
fi_reject(struct fid_pep *pep, fid_t handle,
const void *param, size_t paramlen)
{
return pep->cm->reject(pep, handle, param, paramlen);
}
static inline int fi_shutdown(struct fid_ep *ep, uint64_t flags)
{
return ep->cm->shutdown(ep, flags);
}
static inline int fi_join(struct fid_ep *ep, const void *addr, uint64_t flags,
struct fid_mc **mc, void *context)
{
return FI_CHECK_OP(ep->cm, struct fi_ops_cm, join) ?
ep->cm->join(ep, addr, flags, mc, context) : -FI_ENOSYS;
}
static inline fi_addr_t fi_mc_addr(struct fid_mc *mc)
{
return mc->fi_addr;
}
#endif
#ifdef __cplusplus
}
#endif
#endif /* FI_CM_H */
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