According to the Rx/Tx burst function that's selected currently, format
the distinct burst description information for apps to query.
Signed-off-by: Haiyue Wang <haiyue.w...@intel.com>
---
drivers/net/ice/ice_rxtx.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c
index 0282b53..9e6b1f7 100644
--- a/drivers/net/ice/ice_rxtx.c
+++ b/drivers/net/ice/ice_rxtx.c
@@ -15,6 +15,16 @@
#define ICE_RX_ERR_BITS 0x3f
+static uint16_t ice_recv_scattered_pkts(void *rx_queue,
+ struct rte_mbuf **rx_pkts,
+ uint16_t nb_pkts);
+static uint16_t ice_recv_pkts_bulk_alloc(void *rx_queue,
+ struct rte_mbuf **rx_pkts,
+ uint16_t nb_pkts);
+static uint16_t ice_xmit_pkts_simple(void *tx_queue,
+ struct rte_mbuf **tx_pkts,
+ uint16_t nb_pkts);
+
static enum ice_status
ice_program_hw_rx_queue(struct ice_rx_queue *rxq)
{
@@ -935,6 +945,30 @@ ice_rxq_info_get(struct rte_eth_dev *dev, uint16_t
queue_id,
qinfo->conf.rx_free_thresh = rxq->rx_free_thresh;
qinfo->conf.rx_drop_en = rxq->drop_en;
qinfo->conf.rx_deferred_start = rxq->rx_deferred_start;
+
+ if (dev->rx_pkt_burst == ice_recv_scattered_pkts)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Scattered Rx");
+ else if (dev->rx_pkt_burst == ice_recv_pkts_bulk_alloc)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Bulk Rx");
+ else if (dev->rx_pkt_burst == ice_recv_pkts)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Normal Rx");
+#ifdef RTE_ARCH_X86
+ else if (dev->rx_pkt_burst == ice_recv_scattered_pkts_vec_avx2)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "AVX2 Vector Scattered Rx");
+ else if (dev->rx_pkt_burst == ice_recv_scattered_pkts_vec)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Vector Scattered Rx");
+ else if (dev->rx_pkt_burst == ice_recv_pkts_vec_avx2)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "AVX2 Vector Rx");
+ else if (dev->rx_pkt_burst == ice_recv_pkts_vec)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Vector Rx");
+#endif
}
void
@@ -955,6 +989,21 @@ ice_txq_info_get(struct rte_eth_dev *dev, uint16_t
queue_id,
qinfo->conf.tx_rs_thresh = txq->tx_rs_thresh;
qinfo->conf.offloads = txq->offloads;
qinfo->conf.tx_deferred_start = txq->tx_deferred_start;
+
+ if (dev->tx_pkt_burst == ice_xmit_pkts_simple)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Simple Tx");
+ else if (dev->tx_pkt_burst == ice_xmit_pkts)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Normal Tx");
+#ifdef RTE_ARCH_X86
+ else if (dev->tx_pkt_burst == ice_xmit_pkts_vec_avx2)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "AVX2 Vector Tx");
+ else if (dev->tx_pkt_burst == ice_xmit_pkts_vec)
+ snprintf(qinfo->burst_info, sizeof(qinfo->burst_info),
+ "Vector Tx");
+#endif
}
uint32_t
--
2.7.4
