DEV_TX_OFFLOAD_GRE_TNL_TSO | \
DEV_TX_OFFLOAD_IPIP_TNL_TSO | \
DEV_TX_OFFLOAD_GENEVE_TNL_TSO | \
+ DEV_TX_OFFLOAD_QINQ_INSERT | \
DEV_TX_OFFLOAD_MULTI_SEGS)
#define BNXT_DEV_RX_OFFLOAD_SUPPORT (DEV_RX_OFFLOAD_VLAN_FILTER | \
DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM | \
DEV_RX_OFFLOAD_JUMBO_FRAME | \
DEV_RX_OFFLOAD_KEEP_CRC | \
+ DEV_RX_OFFLOAD_VLAN_EXTEND | \
DEV_RX_OFFLOAD_TCP_LRO)
static int bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask);
* High level utility functions
*/
-static uint16_t bnxt_rss_ctxts(const struct bnxt *bp)
+uint16_t bnxt_rss_ctxts(const struct bnxt *bp)
{
if (!BNXT_CHIP_THOR(bp))
return 1;
for (i = 0; i < bp->nr_vnics; i++) {
struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
struct bnxt_vnic_info *vnic = &bp->vnic_info[i];
- uint32_t size = sizeof(*vnic->fw_grp_ids) * bp->max_ring_grps;
- vnic->fw_grp_ids = rte_zmalloc("vnic_fw_grp_ids", size, 0);
- if (!vnic->fw_grp_ids) {
- PMD_DRV_LOG(ERR,
- "Failed to alloc %d bytes for group ids\n",
- size);
- rc = -ENOMEM;
+ rc = bnxt_vnic_grp_alloc(bp, vnic);
+ if (rc)
goto err_out;
- }
- memset(vnic->fw_grp_ids, -1, size);
PMD_DRV_LOG(DEBUG, "vnic[%d] = %p vnic->fw_grp_ids = %p\n",
i, vnic, vnic->fw_grp_ids);
goto err_out;
}
- for (j = 0; j < bp->rx_nr_rings; j++) {
+ for (j = 0; j < bp->rx_num_qs_per_vnic; j++) {
rxq = bp->eth_dev->data->rx_queues[j];
PMD_DRV_LOG(DEBUG,
static int bnxt_dev_info_get_op(struct rte_eth_dev *eth_dev,
struct rte_eth_dev_info *dev_info)
{
+ struct rte_pci_device *pdev = RTE_DEV_TO_PCI(eth_dev->device);
struct bnxt *bp = eth_dev->data->dev_private;
uint16_t max_vnics, i, j, vpool, vrxq;
unsigned int max_rx_rings;
/* PF/VF specifics */
if (BNXT_PF(bp))
- dev_info->max_vfs = bp->pdev->max_vfs;
+ dev_info->max_vfs = pdev->max_vfs;
+
max_rx_rings = RTE_MIN(bp->max_rx_rings, bp->max_stat_ctx);
/* For the sake of symmetry, max_rx_queues = max_tx_queues */
dev_info->max_rx_queues = max_rx_rings;
if (bp->vnic_info == NULL)
return 0;
- vnic = &bp->vnic_info[0];
+ vnic = BNXT_GET_DEFAULT_VNIC(bp);
old_flags = vnic->flags;
vnic->flags |= BNXT_VNIC_INFO_PROMISC;
if (bp->vnic_info == NULL)
return 0;
- vnic = &bp->vnic_info[0];
+ vnic = BNXT_GET_DEFAULT_VNIC(bp);
old_flags = vnic->flags;
vnic->flags &= ~BNXT_VNIC_INFO_PROMISC;
if (bp->vnic_info == NULL)
return 0;
- vnic = &bp->vnic_info[0];
+ vnic = BNXT_GET_DEFAULT_VNIC(bp);
old_flags = vnic->flags;
vnic->flags |= BNXT_VNIC_INFO_ALLMULTI;
if (bp->vnic_info == NULL)
return 0;
- vnic = &bp->vnic_info[0];
+ vnic = BNXT_GET_DEFAULT_VNIC(bp);
old_flags = vnic->flags;
vnic->flags &= ~BNXT_VNIC_INFO_ALLMULTI;
struct bnxt *bp = eth_dev->data->dev_private;
struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
struct bnxt_vnic_info *vnic;
- uint16_t hash_type = 0;
- unsigned int i;
int rc;
rc = is_bnxt_in_error(bp);
bp->flags |= BNXT_FLAG_UPDATE_HASH;
memcpy(&bp->rss_conf, rss_conf, sizeof(*rss_conf));
- if (rss_conf->rss_hf & ETH_RSS_IPV4)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_IPV4;
- if (rss_conf->rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_TCP_IPV4;
- if (rss_conf->rss_hf & ETH_RSS_NONFRAG_IPV4_UDP)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_UDP_IPV4;
- if (rss_conf->rss_hf & ETH_RSS_IPV6)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_IPV6;
- if (rss_conf->rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_TCP_IPV6;
- if (rss_conf->rss_hf & ETH_RSS_NONFRAG_IPV6_UDP)
- hash_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_UDP_IPV6;
-
- /* Update the RSS VNIC(s) */
- for (i = 0; i < bp->nr_vnics; i++) {
- vnic = &bp->vnic_info[i];
- vnic->hash_type = hash_type;
+ /* Update the default RSS VNIC(s) */
+ vnic = &bp->vnic_info[0];
+ vnic->hash_type = bnxt_rte_to_hwrm_hash_types(rss_conf->rss_hf);
- /*
- * Use the supplied key if the key length is
- * acceptable and the rss_key is not NULL
- */
- if (rss_conf->rss_key &&
- rss_conf->rss_key_len <= HW_HASH_KEY_SIZE)
- memcpy(vnic->rss_hash_key, rss_conf->rss_key,
- rss_conf->rss_key_len);
+ /*
+ * Use the supplied key if the key length is
+ * acceptable and the rss_key is not NULL
+ */
+ if (rss_conf->rss_key && rss_conf->rss_key_len <= HW_HASH_KEY_SIZE)
+ memcpy(vnic->rss_hash_key,
+ rss_conf->rss_key,
+ rss_conf->rss_key_len);
- bnxt_hwrm_vnic_rss_cfg(bp, vnic);
- }
+ bnxt_hwrm_vnic_rss_cfg(bp, vnic);
return 0;
}
!!(rx_offloads & DEV_RX_OFFLOAD_VLAN_STRIP));
}
- if (mask & ETH_VLAN_EXTEND_MASK)
- PMD_DRV_LOG(ERR, "Extend VLAN Not supported\n");
+ if (mask & ETH_VLAN_EXTEND_MASK) {
+ if (rx_offloads & DEV_RX_OFFLOAD_VLAN_EXTEND)
+ PMD_DRV_LOG(DEBUG, "Extend VLAN supported\n");
+ else
+ PMD_DRV_LOG(INFO, "Extend VLAN unsupported\n");
+ }
+
+ return 0;
+}
+
+static int
+bnxt_vlan_tpid_set_op(struct rte_eth_dev *dev, enum rte_vlan_type vlan_type,
+ uint16_t tpid)
+{
+ struct bnxt *bp = dev->data->dev_private;
+ int qinq = dev->data->dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_VLAN_EXTEND;
+
+ if (vlan_type != ETH_VLAN_TYPE_INNER &&
+ vlan_type != ETH_VLAN_TYPE_OUTER) {
+ PMD_DRV_LOG(ERR,
+ "Unsupported vlan type.");
+ return -EINVAL;
+ }
+ if (!qinq) {
+ PMD_DRV_LOG(ERR,
+ "QinQ not enabled. Needs to be ON as we can "
+ "accelerate only outer vlan\n");
+ return -EINVAL;
+ }
+
+ if (vlan_type == ETH_VLAN_TYPE_OUTER) {
+ switch (tpid) {
+ case RTE_ETHER_TYPE_QINQ:
+ bp->outer_tpid_bd =
+ TX_BD_LONG_CFA_META_VLAN_TPID_TPID88A8;
+ break;
+ case RTE_ETHER_TYPE_VLAN:
+ bp->outer_tpid_bd =
+ TX_BD_LONG_CFA_META_VLAN_TPID_TPID8100;
+ break;
+ case 0x9100:
+ bp->outer_tpid_bd =
+ TX_BD_LONG_CFA_META_VLAN_TPID_TPID9100;
+ break;
+ case 0x9200:
+ bp->outer_tpid_bd =
+ TX_BD_LONG_CFA_META_VLAN_TPID_TPID9200;
+ break;
+ case 0x9300:
+ bp->outer_tpid_bd =
+ TX_BD_LONG_CFA_META_VLAN_TPID_TPID9300;
+ break;
+ default:
+ PMD_DRV_LOG(ERR, "Invalid TPID: %x\n", tpid);
+ return -EINVAL;
+ }
+ bp->outer_tpid_bd |= tpid;
+ PMD_DRV_LOG(INFO, "outer_tpid_bd = %x\n", bp->outer_tpid_bd);
+ } else if (vlan_type == ETH_VLAN_TYPE_INNER) {
+ PMD_DRV_LOG(ERR,
+ "Can accelerate only outer vlan in QinQ\n");
+ return -EINVAL;
+ }
return 0;
}
static int
bnxt_set_default_mac_addr_op(struct rte_eth_dev *dev,
- struct rte_ether_addr *addr)
+ struct rte_ether_addr *addr)
{
struct bnxt *bp = dev->data->dev_private;
/* Default Filter is tied to VNIC 0 */
if (rc)
return rc;
- vnic = &bp->vnic_info[0];
+ vnic = BNXT_GET_DEFAULT_VNIC(bp);
if (nb_mc_addr > BNXT_MAX_MC_ADDRS) {
vnic->flags |= BNXT_VNIC_INFO_ALLMULTI;
struct bnxt_cp_ring_info *cpr;
struct bnxt_rx_queue *rxq;
struct rx_pkt_cmpl *rxcmp;
- uint16_t cmp_type;
- uint8_t cmp = 1;
- bool valid;
int rc;
rc = is_bnxt_in_error(bp);
rxq = dev->data->rx_queues[rx_queue_id];
cpr = rxq->cp_ring;
- valid = cpr->valid;
+ raw_cons = cpr->cp_raw_cons;
- while (raw_cons < rxq->nb_rx_desc) {
+ while (1) {
cons = RING_CMP(cpr->cp_ring_struct, raw_cons);
+ rte_prefetch0(&cpr->cp_desc_ring[cons]);
rxcmp = (struct rx_pkt_cmpl *)&cpr->cp_desc_ring[cons];
- if (!CMPL_VALID(rxcmp, valid))
- goto nothing_to_do;
- valid = FLIP_VALID(cons, cpr->cp_ring_struct->ring_mask, valid);
- cmp_type = CMP_TYPE(rxcmp);
- if (cmp_type == RX_TPA_END_CMPL_TYPE_RX_TPA_END) {
- cmp = (rte_le_to_cpu_32(
- ((struct rx_tpa_end_cmpl *)
- (rxcmp))->agg_bufs_v1) &
- RX_TPA_END_CMPL_AGG_BUFS_MASK) >>
- RX_TPA_END_CMPL_AGG_BUFS_SFT;
- desc++;
- } else if (cmp_type == 0x11) {
- desc++;
- cmp = (rxcmp->agg_bufs_v1 &
- RX_PKT_CMPL_AGG_BUFS_MASK) >>
- RX_PKT_CMPL_AGG_BUFS_SFT;
+ if (!CMP_VALID(rxcmp, raw_cons, cpr->cp_ring_struct)) {
+ break;
} else {
- cmp = 1;
+ raw_cons++;
+ desc++;
}
-nothing_to_do:
- raw_cons += cmp ? cmp : 2;
}
return desc;
.udp_tunnel_port_del = bnxt_udp_tunnel_port_del_op,
.vlan_filter_set = bnxt_vlan_filter_set_op,
.vlan_offload_set = bnxt_vlan_offload_set_op,
+ .vlan_tpid_set = bnxt_vlan_tpid_set_op,
.vlan_pvid_set = bnxt_vlan_pvid_set_op,
.mtu_set = bnxt_mtu_set_op,
.mac_addr_set = bnxt_set_default_mac_addr_op,
if (version_printed++ == 0)
PMD_DRV_LOG(INFO, "%s\n", bnxt_version);
- rte_eth_copy_pci_info(eth_dev, pci_dev);
-
- bp = eth_dev->data->dev_private;
-
- bp->dev_stopped = 1;
-
eth_dev->dev_ops = &bnxt_dev_ops;
eth_dev->rx_pkt_burst = &bnxt_recv_pkts;
eth_dev->tx_pkt_burst = &bnxt_xmit_pkts;
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
return 0;
+ rte_eth_copy_pci_info(eth_dev, pci_dev);
+
+ bp = eth_dev->data->dev_private;
+
+ bp->dev_stopped = 1;
+
if (bnxt_vf_pciid(pci_dev->id.device_id))
bp->flags |= BNXT_FLAG_VF;
git.droids-corp.org / dpdk.git / blobdiff