[v1,2/3] net/i40e: remove the specific burst mode bit set
Checks
Commit Message
Just keep the vectorization related burst mode bit set, others are not
so generic.
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
---
drivers/net/i40e/i40e_rxtx.c | 37 +++++++++++++-----------------------
1 file changed, 13 insertions(+), 24 deletions(-)
@@ -3024,34 +3024,24 @@ i40e_rx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
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)
+ if (pkt_burst == i40e_recv_scattered_pkts ||
+ pkt_burst == i40e_recv_pkts_bulk_alloc ||
+ 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)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec_avx2 ||
+ 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)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec ||
+ 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)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec ||
+ 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)
+ else if (pkt_burst == i40e_recv_scattered_pkts_vec ||
+ pkt_burst == i40e_recv_pkts_vec)
options = RTE_ETH_BURST_VECTOR | RTE_ETH_BURST_ALTIVEC;
#endif
else
@@ -3162,9 +3152,8 @@ i40e_tx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
eth_tx_burst_t pkt_burst = dev->tx_pkt_burst;
uint64_t options;
- if (pkt_burst == i40e_xmit_pkts_simple)
- options = RTE_ETH_BURST_SCALAR | RTE_ETH_BURST_SIMPLE;
- else if (pkt_burst == i40e_xmit_pkts)
+ if (pkt_burst == i40e_xmit_pkts_simple ||
+ pkt_burst == i40e_xmit_pkts)
options = RTE_ETH_BURST_SCALAR;
#ifdef RTE_ARCH_X86
else if (pkt_burst == i40e_xmit_pkts_vec_avx2)