rdma_resolve_route(3)

1RDMA_RESOLVE_ROUTE(3)    Librdmacm Programmer's Manual   RDMA_RESOLVE_ROUTE(3)
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NAME

6       rdma_resolve_route  - Resolve the route information needed to establish
7       a connection.
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SYNOPSIS

10       #include <rdma/rdma_cma.h>
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12       int rdma_resolve_route (struct rdma_cm_id *id, int timeout_ms);
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ARGUMENTS

15       id          RDMA identifier.
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17       timeout_ms  Time to wait for resolution to complete.
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DESCRIPTION

20       Resolves an RDMA route to the destination address in order to establish
21       a  connection.  The destination address must have already been resolved
22       by calling rdma_resolve_addr.
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RETURN VALUE

25       Returns 0 on success, or -1 on error.  If an error occurs,  errno  will
26       be set to indicate the failure reason.
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NOTES

29       This  is  called  on  the  client  side  of  a connection after calling
30       rdma_resolve_addr, but before calling rdma_connect.
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INFINIBAND SPECIFIC

33       This call obtains a path record that is used by the connection.
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