return err;
/* Must accommodate at least RTE_ETHER_MIN_MTU */
- if (new_mtu < RTE_ETHER_MIN_MTU || new_mtu > dev_info.max_rx_pktlen)
+ if (mtu < RTE_ETHER_MIN_MTU || new_mtu > dev_info.max_rx_pktlen)
return -EINVAL;
- /* set to jumbo mode if needed */
- if (new_mtu > CXGBE_ETH_MAX_LEN)
- eth_dev->data->dev_conf.rxmode.offloads |=
- DEV_RX_OFFLOAD_JUMBO_FRAME;
- else
- eth_dev->data->dev_conf.rxmode.offloads &=
- ~DEV_RX_OFFLOAD_JUMBO_FRAME;
-
err = t4_set_rxmode(adapter, adapter->mbox, pi->viid, new_mtu, -1, -1,
-1, -1, true);
- if (!err)
- eth_dev->data->dev_conf.rxmode.max_rx_pkt_len = new_mtu;
-
return err;
}
/* Free up the existing queue */
if (eth_dev->data->tx_queues[queue_idx]) {
- cxgbe_dev_tx_queue_release(eth_dev->data->tx_queues[queue_idx]);
+ cxgbe_dev_tx_queue_release(eth_dev, queue_idx);
eth_dev->data->tx_queues[queue_idx] = NULL;
}
return err;
}
-void cxgbe_dev_tx_queue_release(void *q)
+void cxgbe_dev_tx_queue_release(struct rte_eth_dev *eth_dev, uint16_t qid)
{
- struct sge_eth_txq *txq = (struct sge_eth_txq *)q;
+ struct sge_eth_txq *txq = eth_dev->data->tx_queues[qid];
if (txq) {
struct port_info *pi = (struct port_info *)
const struct rte_eth_rxconf *rx_conf __rte_unused,
struct rte_mempool *mp)
{
- unsigned int pkt_len = eth_dev->data->dev_conf.rxmode.max_rx_pkt_len;
+ unsigned int pkt_len = eth_dev->data->mtu + RTE_ETHER_HDR_LEN +
+ RTE_ETHER_CRC_LEN;
struct port_info *pi = eth_dev->data->dev_private;
struct adapter *adapter = pi->adapter;
struct rte_eth_dev_info dev_info;
/* Free up the existing queue */
if (eth_dev->data->rx_queues[queue_idx]) {
- cxgbe_dev_rx_queue_release(eth_dev->data->rx_queues[queue_idx]);
+ cxgbe_dev_rx_queue_release(eth_dev, queue_idx);
eth_dev->data->rx_queues[queue_idx] = NULL;
}
}
rxq->rspq.size = temp_nb_desc;
- if ((&rxq->fl) != NULL)
- rxq->fl.size = temp_nb_desc;
+ rxq->fl.size = temp_nb_desc;
/* Set to jumbo mode if necessary */
- if (pkt_len > CXGBE_ETH_MAX_LEN)
+ if (eth_dev->data->mtu > RTE_ETHER_MTU)
eth_dev->data->dev_conf.rxmode.offloads |=
DEV_RX_OFFLOAD_JUMBO_FRAME;
else
return err;
}
-void cxgbe_dev_rx_queue_release(void *q)
+void cxgbe_dev_rx_queue_release(struct rte_eth_dev *eth_dev, uint16_t qid)
{
- struct sge_eth_rxq *rxq = (struct sge_eth_rxq *)q;
+ struct sge_eth_rxq *rxq = eth_dev->data->rx_queues[qid];
if (rxq) {
struct port_info *pi = (struct port_info *)
{"rx_bg3_truncated_packets", offsetof(struct port_stats, rx_trunc3)},
};
+static const struct cxgbe_dev_xstats_name_off
+cxgbevf_dev_port_stats_strings[] = {
+ {"tx_bytes", offsetof(struct port_stats, tx_octets)},
+ {"tx_broadcast_packets", offsetof(struct port_stats, tx_bcast_frames)},
+ {"tx_multicast_packets", offsetof(struct port_stats, tx_mcast_frames)},
+ {"tx_unicast_packets", offsetof(struct port_stats, tx_ucast_frames)},
+ {"tx_drop_packets", offsetof(struct port_stats, tx_drop)},
+ {"rx_broadcast_packets", offsetof(struct port_stats, rx_bcast_frames)},
+ {"rx_multicast_packets", offsetof(struct port_stats, rx_mcast_frames)},
+ {"rx_unicast_packets", offsetof(struct port_stats, rx_ucast_frames)},
+ {"rx_length_error_packets", offsetof(struct port_stats, rx_len_err)},
+};
+
#define CXGBE_NB_RXQ_STATS RTE_DIM(cxgbe_dev_rxq_stats_strings)
#define CXGBE_NB_TXQ_STATS RTE_DIM(cxgbe_dev_txq_stats_strings)
#define CXGBE_NB_PORT_STATS RTE_DIM(cxgbe_dev_port_stats_strings)
+#define CXGBEVF_NB_PORT_STATS RTE_DIM(cxgbevf_dev_port_stats_strings)
static u16 cxgbe_dev_xstats_count(struct port_info *pi)
{
- return CXGBE_NB_PORT_STATS +
- (pi->n_tx_qsets * CXGBE_NB_TXQ_STATS) +
- (pi->n_rx_qsets * CXGBE_NB_RXQ_STATS);
+ u16 count;
+
+ count = (pi->n_tx_qsets * CXGBE_NB_TXQ_STATS) +
+ (pi->n_rx_qsets * CXGBE_NB_RXQ_STATS);
+
+ if (is_pf4(pi->adapter) != 0)
+ count += CXGBE_NB_PORT_STATS;
+ else
+ count += CXGBEVF_NB_PORT_STATS;
+
+ return count;
}
static int cxgbe_dev_xstats(struct rte_eth_dev *dev,
struct port_info *pi = dev->data->dev_private;
struct adapter *adap = pi->adapter;
struct sge *s = &adap->sge;
+ u16 count, i, qid, nstats;
struct port_stats ps;
- u16 count, i, qid;
u64 *stats_ptr;
count = cxgbe_dev_xstats_count(pi);
if (size < count)
return count;
- /* port stats */
- cxgbe_stats_get(pi, &ps);
+ if (is_pf4(adap) != 0) {
+ /* port stats for PF*/
+ cxgbe_stats_get(pi, &ps);
+ xstats_str = cxgbe_dev_port_stats_strings;
+ nstats = CXGBE_NB_PORT_STATS;
+ } else {
+ /* port stats for VF*/
+ cxgbevf_stats_get(pi, &ps);
+ xstats_str = cxgbevf_dev_port_stats_strings;
+ nstats = CXGBEVF_NB_PORT_STATS;
+ }
count = 0;
- xstats_str = cxgbe_dev_port_stats_strings;
- for (i = 0; i < CXGBE_NB_PORT_STATS; i++, count++) {
+ for (i = 0; i < nstats; i++, count++) {
if (xstats_names != NULL)
snprintf(xstats_names[count].name,
sizeof(xstats_names[count].name),
}
/* Get port extended statistics by ID. */
-static int cxgbe_dev_xstats_get_by_id(struct rte_eth_dev *dev,
- const uint64_t *ids, uint64_t *values,
- unsigned int n)
+int cxgbe_dev_xstats_get_by_id(struct rte_eth_dev *dev,
+ const uint64_t *ids, uint64_t *values,
+ unsigned int n)
{
struct port_info *pi = dev->data->dev_private;
struct rte_eth_xstat *xstats_copy;
}
/* Get names of port extended statistics by ID. */
-static int cxgbe_dev_xstats_get_names_by_id(struct rte_eth_dev *dev,
+int cxgbe_dev_xstats_get_names_by_id(struct rte_eth_dev *dev,
+ const uint64_t *ids,
struct rte_eth_xstat_name *xnames,
- const uint64_t *ids, unsigned int n)
+ unsigned int n)
{
struct port_info *pi = dev->data->dev_private;
struct rte_eth_xstat_name *xnames_copy;
}
/* Get port extended statistics. */
-static int cxgbe_dev_xstats_get(struct rte_eth_dev *dev,
- struct rte_eth_xstat *xstats, unsigned int n)
+int cxgbe_dev_xstats_get(struct rte_eth_dev *dev,
+ struct rte_eth_xstat *xstats, unsigned int n)
{
return cxgbe_dev_xstats(dev, NULL, xstats, n);
}
/* Get names of port extended statistics. */
-static int cxgbe_dev_xstats_get_names(struct rte_eth_dev *dev,
- struct rte_eth_xstat_name *xstats_names,
- unsigned int n)
+int cxgbe_dev_xstats_get_names(struct rte_eth_dev *dev,
+ struct rte_eth_xstat_name *xstats_names,
+ unsigned int n)
{
return cxgbe_dev_xstats(dev, xstats_names, NULL, n);
}
return ret;
}
+int cxgbe_fw_version_get(struct rte_eth_dev *dev, char *fw_version,
+ size_t fw_size)
+{
+ struct port_info *pi = dev->data->dev_private;
+ struct adapter *adapter = pi->adapter;
+ int ret;
+
+ if (adapter->params.fw_vers == 0)
+ return -EIO;
+
+ ret = snprintf(fw_version, fw_size, "%u.%u.%u.%u",
+ G_FW_HDR_FW_VER_MAJOR(adapter->params.fw_vers),
+ G_FW_HDR_FW_VER_MINOR(adapter->params.fw_vers),
+ G_FW_HDR_FW_VER_MICRO(adapter->params.fw_vers),
+ G_FW_HDR_FW_VER_BUILD(adapter->params.fw_vers));
+ if (ret < 0)
+ return -EINVAL;
+
+ ret += 1;
+ if (fw_size < (size_t)ret)
+ return ret;
+
+ return 0;
+}
+
static const struct eth_dev_ops cxgbe_eth_dev_ops = {
.dev_start = cxgbe_dev_start,
.dev_stop = cxgbe_dev_stop,
.fec_get_capability = cxgbe_fec_get_capability,
.fec_get = cxgbe_fec_get,
.fec_set = cxgbe_fec_set,
+ .fw_version_get = cxgbe_fw_version_get,
};
/*
git.droids-corp.org / dpdk.git / blobdiff