DOKK / manpages / debian 12 / librpma-dev / rpma_conn_cfg_get_cq_size.3.en
rpma_conn_cfg_get_cq_size(3) RPMA Programmer's Manual rpma_conn_cfg_get_cq_size(3)

rpma_conn_cfg_get_cq_size - get CQ size for the connection


#include <librpma.h>
struct rpma_conn_cfg;
int rpma_conn_cfg_get_cq_size(const struct rpma_conn_cfg *cfg, uint32_t *cq_size);

rpma_conn_cfg_get_cq_size() gets the CQ size for the connection.

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

rpma_conn_cfg_get_cq_size() can fail with the following error:

RPMA_E_INVAL - cfg or cq_size is NULL

rpma_conn_cfg_new(3), rpma_conn_cfg_set_cq_size(3), librpma(7) and https://pmem.io/rpma/

10 January 2023 RPMA