#define PMD_PARAM_FIRMWARE "firmware"
#define PMD_PARAM_CONN_PORT "conn_port"
#define PMD_PARAM_CPU_ID "cpu_id"
+#define PMD_PARAM_SC "sc"
#define PMD_PARAM_TM_N_QUEUES "tm_n_queues"
#define PMD_PARAM_TM_QSIZE0 "tm_qsize0"
#define PMD_PARAM_TM_QSIZE1 "tm_qsize1"
PMD_PARAM_FIRMWARE,
PMD_PARAM_CONN_PORT,
PMD_PARAM_CPU_ID,
+ PMD_PARAM_SC,
PMD_PARAM_TM_N_QUEUES,
PMD_PARAM_TM_QSIZE0,
PMD_PARAM_TM_QSIZE1,
.msg_handle_arg = NULL,
};
-static const struct rte_eth_dev_info pmd_dev_info = {
- .min_rx_bufsize = 0,
- .max_rx_pktlen = UINT32_MAX,
- .max_rx_queues = UINT16_MAX,
- .max_tx_queues = UINT16_MAX,
- .rx_desc_lim = {
- .nb_max = UINT16_MAX,
- .nb_min = 0,
- .nb_align = 1,
- },
- .tx_desc_lim = {
- .nb_max = UINT16_MAX,
- .nb_min = 0,
- .nb_align = 1,
- },
-};
-
static int pmd_softnic_logtype;
#define PMD_LOG(level, fmt, args...) \
pmd_dev_infos_get(struct rte_eth_dev *dev __rte_unused,
struct rte_eth_dev_info *dev_info)
{
- memcpy(dev_info, &pmd_dev_info, sizeof(*dev_info));
+ dev_info->max_rx_pktlen = UINT32_MAX;
+ dev_info->max_rx_queues = UINT16_MAX;
+ dev_info->max_tx_queues = UINT16_MAX;
}
static int
rte_free(p);
}
-static struct ether_addr eth_addr = {
+static struct rte_ether_addr eth_addr = {
.addr_bytes = {0},
};
memset(p, 0, sizeof(*p));
p->firmware = SOFTNIC_FIRMWARE;
p->cpu_id = SOFTNIC_CPU_ID;
+ p->sc = SOFTNIC_SC;
p->tm.n_queues = SOFTNIC_TM_N_QUEUES;
p->tm.qsize[0] = SOFTNIC_TM_QUEUE_SIZE;
p->tm.qsize[1] = SOFTNIC_TM_QUEUE_SIZE;
goto out_free;
}
+ /* Service cores (optional) */
+ if (rte_kvargs_count(kvlist, PMD_PARAM_SC) == 1) {
+ ret = rte_kvargs_process(kvlist, PMD_PARAM_SC,
+ &get_uint32, &p->sc);
+ if (ret < 0)
+ goto out_free;
+ }
+
/* TM number of queues (optional) */
if (rte_kvargs_count(kvlist, PMD_PARAM_TM_N_QUEUES) == 1) {
ret = rte_kvargs_process(kvlist, PMD_PARAM_TM_N_QUEUES,