#include <rte_dev.h>
#include <rte_kvargs.h>
#include <rte_malloc.h>
+#include <rte_mbuf_pool_ops.h>
#include <rte_prefetch.h>
#include <rte_bus_vdev.h>
static void
otx_net_init_log(void)
{
- otx_net_logtype_mbox = rte_log_register("pmd.otx.ethdev.mbox");
+ otx_net_logtype_mbox = rte_log_register("pmd.net.octeontx.mbox");
if (otx_net_logtype_mbox >= 0)
rte_log_set_level(otx_net_logtype_mbox, RTE_LOG_NOTICE);
- otx_net_logtype_init = rte_log_register("pmd.otx.ethdev.init");
+ otx_net_logtype_init = rte_log_register("pmd.net.octeontx.init");
if (otx_net_logtype_init >= 0)
rte_log_set_level(otx_net_logtype_init, RTE_LOG_NOTICE);
- otx_net_logtype_driver = rte_log_register("pmd.otx.ethdev.driver");
+ otx_net_logtype_driver = rte_log_register("pmd.net.octeontx.driver");
if (otx_net_logtype_driver >= 0)
rte_log_set_level(otx_net_logtype_driver, RTE_LOG_NOTICE);
}
int res;
res = 0;
-
+ memset(&bgx_port_conf, 0x0, sizeof(bgx_port_conf));
PMD_INIT_FUNC_TRACE();
res = octeontx_bgx_port_open(nic->port_id, &bgx_port_conf);
struct rte_eth_rxmode *rxmode = &conf->rxmode;
struct rte_eth_txmode *txmode = &conf->txmode;
struct octeontx_nic *nic = octeontx_pmd_priv(dev);
+ uint64_t configured_offloads;
+ uint64_t unsupported_offloads;
int ret;
PMD_INIT_FUNC_TRACE();
return -EINVAL;
}
- if (!rxmode->hw_strip_crc) {
+ configured_offloads = rxmode->offloads;
+
+ if (!(configured_offloads & DEV_RX_OFFLOAD_CRC_STRIP)) {
PMD_INIT_LOG(NOTICE, "can't disable hw crc strip");
- rxmode->hw_strip_crc = 1;
+ configured_offloads |= DEV_RX_OFFLOAD_CRC_STRIP;
}
- if (rxmode->hw_ip_checksum) {
- PMD_INIT_LOG(NOTICE, "rxcksum not supported");
- rxmode->hw_ip_checksum = 0;
- }
+ unsupported_offloads = configured_offloads & ~OCTEONTX_RX_OFFLOADS;
- if (rxmode->split_hdr_size) {
- octeontx_log_err("rxmode does not support split header");
- return -EINVAL;
+ if (unsupported_offloads) {
+ PMD_INIT_LOG(ERR, "Rx offloads 0x%" PRIx64 " are not supported. "
+ "Requested 0x%" PRIx64 " supported 0x%" PRIx64 "\n",
+ unsupported_offloads, configured_offloads,
+ (uint64_t)OCTEONTX_RX_OFFLOADS);
+ return -ENOTSUP;
}
- if (rxmode->hw_vlan_filter) {
- octeontx_log_err("VLAN filter not supported");
- return -EINVAL;
- }
+ configured_offloads = txmode->offloads;
- if (rxmode->hw_vlan_extend) {
- octeontx_log_err("VLAN extended not supported");
- return -EINVAL;
+ if (!(configured_offloads & DEV_TX_OFFLOAD_MT_LOCKFREE)) {
+ PMD_INIT_LOG(NOTICE, "cant disable lockfree tx");
+ configured_offloads |= DEV_TX_OFFLOAD_MT_LOCKFREE;
}
- if (rxmode->enable_lro) {
- octeontx_log_err("LRO not supported");
- return -EINVAL;
+ unsupported_offloads = configured_offloads & ~OCTEONTX_TX_OFFLOADS;
+
+ if (unsupported_offloads) {
+ PMD_INIT_LOG(ERR, "Tx offloads 0x%" PRIx64 " are not supported."
+ "Requested 0x%" PRIx64 " supported 0x%" PRIx64 ".\n",
+ unsupported_offloads, configured_offloads,
+ (uint64_t)OCTEONTX_TX_OFFLOADS);
+ return -ENOTSUP;
}
if (conf->link_speeds & ETH_LINK_SPEED_FIXED) {
octeontx_port_promisc_set(nic, 0);
}
-static inline int
-octeontx_atomic_write_link_status(struct rte_eth_dev *dev,
- struct rte_eth_link *link)
-{
- struct rte_eth_link *dst = &dev->data->dev_link;
- struct rte_eth_link *src = link;
-
- if (rte_atomic64_cmpset((uint64_t *)dst, *(uint64_t *)dst,
- *(uint64_t *)src) == 0)
- return -1;
-
- return 0;
-}
-
static int
octeontx_port_link_status(struct octeontx_nic *nic)
{
struct rte_eth_link link;
int res;
- res = 0;
PMD_INIT_FUNC_TRACE();
res = octeontx_port_link_status(nic);
case OCTEONTX_LINK_SPEED_RESERVE1:
case OCTEONTX_LINK_SPEED_RESERVE2:
default:
+ link.link_speed = ETH_SPEED_NUM_NONE;
octeontx_log_err("incorrect link speed %d", nic->speed);
break;
}
- link.link_duplex = ETH_LINK_AUTONEG;
- link.link_autoneg = ETH_LINK_SPEED_AUTONEG;
+ link.link_duplex = ETH_LINK_FULL_DUPLEX;
+ link.link_autoneg = ETH_LINK_AUTONEG;
- return octeontx_atomic_write_link_status(dev, &link);
+ return rte_eth_linkstatus_set(dev, &link);
}
static int
octeontx_port_stats_clr(nic);
}
-static void
+static int
octeontx_dev_default_mac_addr_set(struct rte_eth_dev *dev,
struct ether_addr *addr)
{
if (ret != 0)
octeontx_log_err("failed to set MAC address on port %d",
nic->port_id);
+
+ return ret;
}
static void
ETH_LINK_SPEED_1G | ETH_LINK_SPEED_10G |
ETH_LINK_SPEED_40G;
- dev_info->driver_name = RTE_STR(rte_octeontx_pmd);
dev_info->max_mac_addrs = 1;
dev_info->max_rx_pktlen = PKI_MAX_PKTLEN;
dev_info->max_rx_queues = 1;
dev_info->max_tx_queues = PKO_MAX_NUM_DQ;
dev_info->min_rx_bufsize = 0;
- dev_info->pci_dev = NULL;
dev_info->default_rxconf = (struct rte_eth_rxconf) {
.rx_free_thresh = 0,
.rx_drop_en = 0,
+ .offloads = OCTEONTX_RX_OFFLOADS,
};
dev_info->default_txconf = (struct rte_eth_txconf) {
ETH_TXQ_FLAGS_NOXSUMS,
};
- dev_info->tx_offload_capa = DEV_TX_OFFLOAD_MT_LOCKFREE;
+ dev_info->rx_offload_capa = OCTEONTX_RX_OFFLOADS;
+ dev_info->tx_offload_capa = OCTEONTX_TX_OFFLOADS;
}
static void
struct octeontx_txq *txq = NULL;
uint16_t dq_num;
int res = 0;
+ uint64_t configured_offloads;
+ uint64_t unsupported_offloads;
RTE_SET_USED(nb_desc);
RTE_SET_USED(socket_id);
- RTE_SET_USED(tx_conf);
dq_num = (nic->port_id * PKO_VF_NUM_DQ) + qidx;
dev->data->tx_queues[qidx] = NULL;
}
+ configured_offloads = tx_conf->offloads;
+
+ if (!(configured_offloads & DEV_TX_OFFLOAD_MT_LOCKFREE)) {
+ PMD_INIT_LOG(NOTICE, "cant disable lockfree tx");
+ configured_offloads |= DEV_TX_OFFLOAD_MT_LOCKFREE;
+ }
+
+ unsupported_offloads = configured_offloads & ~OCTEONTX_TX_OFFLOADS;
+ if (unsupported_offloads) {
+ PMD_INIT_LOG(ERR, "Tx offloads 0x%" PRIx64 " are not supported."
+ "Requested 0x%" PRIx64 " supported 0x%" PRIx64 ".\n",
+ unsupported_offloads, configured_offloads,
+ (uint64_t)OCTEONTX_TX_OFFLOADS);
+ return -ENOTSUP;
+ }
+
/* Allocating tx queue data structure */
txq = rte_zmalloc_socket("ethdev TX queue", sizeof(struct octeontx_txq),
RTE_CACHE_LINE_SIZE, nic->node);
uint8_t gaura;
unsigned int ev_queues = (nic->ev_queues * nic->port_id) + qidx;
unsigned int ev_ports = (nic->ev_ports * nic->port_id) + qidx;
+ uint64_t configured_offloads;
+ uint64_t unsupported_offloads;
RTE_SET_USED(nb_desc);
port = nic->port_id;
+ configured_offloads = rx_conf->offloads;
+
+ if (!(configured_offloads & DEV_RX_OFFLOAD_CRC_STRIP)) {
+ PMD_INIT_LOG(NOTICE, "can't disable hw crc strip");
+ configured_offloads |= DEV_RX_OFFLOAD_CRC_STRIP;
+ }
+
+ unsupported_offloads = configured_offloads & ~OCTEONTX_RX_OFFLOADS;
+
+ if (unsupported_offloads) {
+ PMD_INIT_LOG(ERR, "Rx offloads 0x%" PRIx64 " are not supported. "
+ "Requested 0x%" PRIx64 " supported 0x%" PRIx64 "\n",
+ unsupported_offloads, configured_offloads,
+ (uint64_t)OCTEONTX_RX_OFFLOADS);
+ return -ENOTSUP;
+ }
/* Rx deferred start is not supported */
if (rx_conf->rx_deferred_start) {
octeontx_log_err("rx deferred start not supported");
return data->port_id;
err:
- if (port)
+ if (nic)
octeontx_port_close(nic);
if (eth_dev != NULL) {
res = -ENOTSUP;
goto parse_error;
}
+ rte_mbuf_set_platform_mempool_ops("octeontx_fpavf");
probe_once = 1;
return 0;
git.droids-corp.org / dpdk.git / blobdiff