+int
+i40e_rx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
+ struct rte_eth_burst_mode *mode)
+{
+ eth_rx_burst_t pkt_burst = dev->rx_pkt_burst;
+ uint64_t options;
+
+ if (pkt_burst == i40e_recv_scattered_pkts)
+ options = RTE_ETH_BURST_SCALAR | RTE_ETH_BURST_SCATTERED;
+ else if (pkt_burst == i40e_recv_pkts_bulk_alloc)
+ options = RTE_ETH_BURST_SCALAR | RTE_ETH_BURST_BULK_ALLOC;
+ else if (pkt_burst == i40e_recv_pkts)
+ options = RTE_ETH_BURST_SCALAR;
+#ifdef RTE_ARCH_X86
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec_avx2)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_AVX2 |
+ RTE_ETH_BURST_SCATTERED;
+ else if (pkt_burst == i40e_recv_pkts_vec_avx2)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_AVX2;
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_SSE |
+ RTE_ETH_BURST_SCATTERED;
+ else if (pkt_burst == i40e_recv_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_SSE;
+#elif defined(RTE_ARCH_ARM64)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_NEON |
+ RTE_ETH_BURST_SCATTERED;
+ else if (pkt_burst == i40e_recv_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_NEON;
+#elif defined(RTE_ARCH_PPC_64)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_ALTIVEC |
+ RTE_ETH_BURST_SCATTERED;
+ else if (pkt_burst == i40e_recv_pkts_vec)
+ options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_ALTIVEC;
+#endif
+ else
+ options = 0;
+
+ mode->options = options;
+
+ return options != 0 ? 0 : -EINVAL;
+}
+