Provided by: librpma-dev_1.3.0-2_amd64 bug

NAME

       rpma_conn_get_rcq -- get the connection's receive CQ

SYNOPSIS

             #include <librpma.h>

             struct rpma_conn;
             struct rpma_cq;
             int rpma_conn_get_rcq(const struct rpma_conn *conn, struct rpma_cq **rcq_ptr);

DESCRIPTION

       rpma_conn_get_rcq()  gets  the  receive  CQ  from  the  connection.  The receive CQ allows
       handling  all  rpma_recv(3)  completions  within  the  connection.  It  allows  separating
       rpma_recv(3)  completions  processing  path  from all other completions. The receive CQ is
       created only if the receive CQ size in the provided connection  configuration  is  greater
       than 0. When the receive CQ does not exist for the given connection the *rcq_ptr == NULL.

RETURN VALUE

       The rpma_conn_get_rcq() function returns 0 on success or a negative error code on failure.
       rpma_conn_get_rcq() does not set *rcq_ptr value on failure.

ERRORS

       rpma_conn_get_rcq() can fail with the following error:

       •  RPMA_E_INVAL - conn or rcq_ptr is NULL

SEE ALSO

       rpma_conn_cfg_set_rcq_size(3),       rpma_conn_req_connect(3),        rpma_conn_get_cq(3),
       rpma_cq_wait(3),   rpma_cq_get_wc(3),   rpma_cq_get_fd(3),  rpma_recv(3),  librpma(7)  and
       https://pmem.io/rpma/