Man page - umad_close_port(3)

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Manual

UMAD_OPEN_PORT

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
AUTHOR

NAME

umad_close_port - close InfiniBand device port for umad access

SYNOPSIS

#include <infiniband/umad.h>

int umad_close_port(int portid );

DESCRIPTION

umad_close_port() closes the port specified by the handle portid .

RETURN VALUE

umad_close_port() returns 0 on success, and a negative value on error. -EINVAL is returned if the portid is not a handle to a valid (open) port.

SEE ALSO

umad_open_port (3)

AUTHOR

Hal Rosenstock <halr@voltaire.com>