return ret;
}
+uint32_t
+hns3_get_tqp_intr_reg_offset(uint16_t tqp_intr_id)
+{
+ uint32_t reg_offset;
+
+ /* Need an extend offset to config queues > 64 */
+ if (tqp_intr_id < HNS3_MIN_EXT_TQP_INTR_ID)
+ reg_offset = HNS3_TQP_INTR_REG_BASE +
+ tqp_intr_id * HNS3_TQP_INTR_LOW_ORDER_OFFSET;
+ else
+ reg_offset = HNS3_TQP_INTR_EXT_REG_BASE +
+ tqp_intr_id / HNS3_MIN_EXT_TQP_INTR_ID *
+ HNS3_TQP_INTR_HIGH_ORDER_OFFSET +
+ tqp_intr_id % HNS3_MIN_EXT_TQP_INTR_ID *
+ HNS3_TQP_INTR_LOW_ORDER_OFFSET;
+
+ return reg_offset;
+}
void
hns3_set_queue_intr_gl(struct hns3_hw *hw, uint16_t queue_id,
if (gl_idx >= RTE_DIM(offset) || gl_value > HNS3_TQP_INTR_GL_MAX)
return;
- addr = offset[gl_idx] + queue_id * HNS3_TQP_INTR_REG_SIZE;
+ addr = offset[gl_idx] + hns3_get_tqp_intr_reg_offset(queue_id);
if (hw->intr.gl_unit == HNS3_INTR_COALESCE_GL_UINT_1US)
value = gl_value | HNS3_TQP_INTR_GL_UNIT_1US;
else
if (rl_value > HNS3_TQP_INTR_RL_MAX)
return;
- addr = HNS3_TQP_INTR_RL_REG + queue_id * HNS3_TQP_INTR_REG_SIZE;
+ addr = HNS3_TQP_INTR_RL_REG + hns3_get_tqp_intr_reg_offset(queue_id);
value = HNS3_RL_USEC_TO_REG(rl_value);
if (value > 0)
value |= HNS3_TQP_INTR_RL_ENABLE_MASK;
if (hw->intr.int_ql_max == HNS3_INTR_QL_NONE)
return;
- addr = HNS3_TQP_INTR_TX_QL_REG + queue_id * HNS3_TQP_INTR_REG_SIZE;
+ addr = HNS3_TQP_INTR_TX_QL_REG + hns3_get_tqp_intr_reg_offset(queue_id);
hns3_write_dev(hw, addr, ql_value);
- addr = HNS3_TQP_INTR_RX_QL_REG + queue_id * HNS3_TQP_INTR_REG_SIZE;
+ addr = HNS3_TQP_INTR_RX_QL_REG + hns3_get_tqp_intr_reg_offset(queue_id);
hns3_write_dev(hw, addr, ql_value);
}
{
uint32_t addr, value;
- addr = HNS3_TQP_INTR_CTRL_REG + queue_id * HNS3_TQP_INTR_REG_SIZE;
+ addr = HNS3_TQP_INTR_CTRL_REG + hns3_get_tqp_intr_reg_offset(queue_id);
value = en ? 1 : 0;
hns3_write_dev(hw, addr, value);
HNS3_PORT_BASE_VLAN_ENABLE;
else
rxq->pvid_sw_discard_en = false;
+ rxq->ptype_en = hns3_dev_rxd_adv_layout_supported(hw) ? true : false;
rxq->configured = true;
rxq->io_base = (void *)((char *)hw->io_base + HNS3_TQP_REG_OFFSET +
idx * HNS3_TQP_REG_SIZE);
rxq->io_head_reg = (volatile void *)((char *)rxq->io_base +
HNS3_RING_RX_HEAD_REG);
rxq->rx_buf_len = rx_buf_size;
+ memset(&rxq->basic_stats, 0, sizeof(struct hns3_rx_basic_stats));
memset(&rxq->err_stats, 0, sizeof(struct hns3_rx_bd_errors_stats));
memset(&rxq->dfx_stats, 0, sizeof(struct hns3_rx_dfx_stats));
tbl->ol4table[2] = RTE_PTYPE_TUNNEL_NVGRE;
}
+static void
+hns3_init_adv_layout_ptype(struct hns3_ptype_table *tbl)
+{
+ uint32_t *ptype = tbl->ptype;
+
+ /* Non-tunnel L2 */
+ ptype[1] = RTE_PTYPE_L2_ETHER_ARP;
+ ptype[3] = RTE_PTYPE_L2_ETHER_LLDP;
+ ptype[8] = RTE_PTYPE_L2_ETHER_TIMESYNC;
+
+ /* Non-tunnel IPv4 */
+ ptype[17] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_FRAG;
+ ptype[18] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_NONFRAG;
+ ptype[19] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_UDP;
+ ptype[20] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_TCP;
+ /* The next ptype is GRE over IPv4 */
+ ptype[21] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN;
+ ptype[22] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_SCTP;
+ ptype[23] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_IGMP;
+ ptype[24] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_ICMP;
+ /* The next ptype is PTP over IPv4 + UDP */
+ ptype[25] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_L4_UDP;
+
+ /* IPv4 --> GRE/Teredo/VXLAN */
+ ptype[29] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT;
+ /* IPv4 --> GRE/Teredo/VXLAN --> MAC */
+ ptype[30] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER;
+
+ /* IPv4 --> GRE/Teredo/VXLAN --> MAC --> IPv4 */
+ ptype[31] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_FRAG;
+ ptype[32] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_NONFRAG;
+ ptype[33] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_UDP;
+ ptype[34] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_TCP;
+ ptype[35] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_SCTP;
+ /* The next ptype's inner L4 is IGMP */
+ ptype[36] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN;
+ ptype[37] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_ICMP;
+
+ /* IPv4 --> GRE/Teredo/VXLAN --> MAC --> IPv6 */
+ ptype[39] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_FRAG;
+ ptype[40] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_NONFRAG;
+ ptype[41] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_UDP;
+ ptype[42] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_TCP;
+ ptype[43] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_SCTP;
+ /* The next ptype's inner L4 is IGMP */
+ ptype[44] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN;
+ ptype[45] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_ICMP;
+
+ /* Non-tunnel IPv6 */
+ ptype[111] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_FRAG;
+ ptype[112] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_NONFRAG;
+ ptype[113] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_UDP;
+ ptype[114] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_TCP;
+ /* The next ptype is GRE over IPv6 */
+ ptype[115] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN;
+ ptype[116] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_SCTP;
+ ptype[117] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_IGMP;
+ ptype[118] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_ICMP;
+ /* Special for PTP over IPv6 + UDP */
+ ptype[119] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_L4_UDP;
+
+ /* IPv6 --> GRE/Teredo/VXLAN */
+ ptype[123] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT;
+ /* IPv6 --> GRE/Teredo/VXLAN --> MAC */
+ ptype[124] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER;
+
+ /* IPv6 --> GRE/Teredo/VXLAN --> MAC --> IPv4 */
+ ptype[125] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_FRAG;
+ ptype[126] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_NONFRAG;
+ ptype[127] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_UDP;
+ ptype[128] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_TCP;
+ ptype[129] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_SCTP;
+ /* The next ptype's inner L4 is IGMP */
+ ptype[130] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN;
+ ptype[131] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_ICMP;
+
+ /* IPv6 --> GRE/Teredo/VXLAN --> MAC --> IPv6 */
+ ptype[133] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_FRAG;
+ ptype[134] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_NONFRAG;
+ ptype[135] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_UDP;
+ ptype[136] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_TCP;
+ ptype[137] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_SCTP;
+ /* The next ptype's inner L4 is IGMP */
+ ptype[138] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN;
+ ptype[139] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
+ RTE_PTYPE_INNER_L4_ICMP;
+}
+
void
hns3_init_rx_ptype_tble(struct rte_eth_dev *dev)
{
hns3_init_non_tunnel_ptype_tbl(tbl);
hns3_init_tunnel_ptype_tbl(tbl);
+ hns3_init_adv_layout_ptype(tbl);
}
static inline void
cksum_err);
hns3_rxd_to_vlan_tci(rxq, rxm, l234_info, &rxd);
+ /* Increment bytes counter */
+ rxq->basic_stats.bytes += rxm->pkt_len;
+
rx_pkts[nb_rx++] = rxm;
continue;
pkt_err:
cksum_err);
hns3_rxd_to_vlan_tci(rxq, first_seg, l234_info, &rxd);
+ /* Increment bytes counter */
+ rxq->basic_stats.bytes += first_seg->pkt_len;
+
rx_pkts[nb_rx++] = first_seg;
first_seg = NULL;
continue;
HNS3_RING_TX_TAIL_REG);
txq->min_tx_pkt_len = hw->min_tx_pkt_len;
txq->tso_mode = hw->tso_mode;
+ memset(&txq->basic_stats, 0, sizeof(struct hns3_tx_basic_stats));
memset(&txq->dfx_stats, 0, sizeof(struct hns3_tx_dfx_stats));
rte_spinlock_lock(&hw->lock);
for (i = 0; i < mainpart; i += PER_LOOP_NUM) {
hns3_tx_backup_4mbuf(tx_entry + i, pkts + i);
hns3_tx_setup_4bd(txdp + i, pkts + i);
+
+ /* Increment bytes counter */
+ uint32_t j;
+ for (j = 0; j < PER_LOOP_NUM; j++)
+ txq->basic_stats.bytes += pkts[i + j]->pkt_len;
}
if (unlikely(leftover > 0)) {
for (i = 0; i < leftover; i++) {
pkts + mainpart + i);
hns3_tx_setup_1bd(txdp + mainpart + i,
pkts + mainpart + i);
+
+ /* Increment bytes counter */
+ txq->basic_stats.bytes += pkts[mainpart + i]->pkt_len;
}
}
}
desc->tx.tp_fe_sc_vld_ra_ri |=
rte_cpu_to_le_16(BIT(HNS3_TXD_FE_B));
+ /* Increment bytes counter */
+ txq->basic_stats.bytes += tx_pkt->pkt_len;
nb_hold += i;
txq->next_to_use = tx_next_use;
txq->tx_bd_ready -= i;
return 0;
}
+static int
+hns3_tx_done_cleanup_full(struct hns3_tx_queue *txq, uint32_t free_cnt)
+{
+ uint16_t next_to_clean = txq->next_to_clean;
+ uint16_t next_to_use = txq->next_to_use;
+ uint16_t tx_bd_ready = txq->tx_bd_ready;
+ struct hns3_entry *tx_pkt = &txq->sw_ring[next_to_clean];
+ struct hns3_desc *desc = &txq->tx_ring[next_to_clean];
+ uint32_t idx;
+
+ if (free_cnt == 0 || free_cnt > txq->nb_tx_desc)
+ free_cnt = txq->nb_tx_desc;
+
+ for (idx = 0; idx < free_cnt; idx++) {
+ if (next_to_clean == next_to_use)
+ break;
+
+ if (desc->tx.tp_fe_sc_vld_ra_ri &
+ rte_cpu_to_le_16(BIT(HNS3_TXD_VLD_B)))
+ break;
+
+ if (tx_pkt->mbuf != NULL) {
+ rte_pktmbuf_free_seg(tx_pkt->mbuf);
+ tx_pkt->mbuf = NULL;
+ }
+
+ next_to_clean++;
+ tx_bd_ready++;
+ tx_pkt++;
+ desc++;
+ if (next_to_clean == txq->nb_tx_desc) {
+ tx_pkt = txq->sw_ring;
+ desc = txq->tx_ring;
+ next_to_clean = 0;
+ }
+ }
+
+ if (idx > 0) {
+ txq->next_to_clean = next_to_clean;
+ txq->tx_bd_ready = tx_bd_ready;
+ }
+
+ return (int)idx;
+}
+
+int
+hns3_tx_done_cleanup(void *txq, uint32_t free_cnt)
+{
+ struct hns3_tx_queue *q = (struct hns3_tx_queue *)txq;
+ struct rte_eth_dev *dev = &rte_eth_devices[q->port_id];
+
+ if (dev->tx_pkt_burst == hns3_xmit_pkts)
+ return hns3_tx_done_cleanup_full(q, free_cnt);
+ else if (dev->tx_pkt_burst == hns3_dummy_rxtx_burst)
+ return 0;
+ else
+ return -ENOTSUP;
+}
+
uint32_t
hns3_rx_queue_count(struct rte_eth_dev *dev, uint16_t rx_queue_id)
{
else
return fbd_num - driver_hold_bd_num;
}
+
+void
+hns3_enable_rxd_adv_layout(struct hns3_hw *hw)
+{
+ /*
+ * If the hardware support rxd advanced layout, then driver enable it
+ * default.
+ */
+ if (hns3_dev_rxd_adv_layout_supported(hw))
+ hns3_write_dev(hw, HNS3_RXD_ADV_LAYOUT_EN_REG, 1);
+}