net/bnxt: advertise scatter Rx offload capability

Scattered receive is supported but not included in receive offload
capabilities. Fix by adding it and including in scattered receive
calculation.

Fixes: 9c1507d96ab8 ("net/bnxt: switch to the new offload API")
Cc: stable@dpdk.org
Signed-off-by: Lance Richardson <lance.richardson@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 2845e91..5160ac0 100644 (file)
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -163,7 +163,8 @@ static const struct rte_pci_id bnxt_pci_id_map[] = {
                                     DEV_RX_OFFLOAD_JUMBO_FRAME | \
                                     DEV_RX_OFFLOAD_KEEP_CRC | \
                                     DEV_RX_OFFLOAD_VLAN_EXTEND | \
-                                    DEV_RX_OFFLOAD_TCP_LRO)
+                                    DEV_RX_OFFLOAD_TCP_LRO | \
+                                    DEV_RX_OFFLOAD_SCATTER)
 
 static int bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask);
 static void bnxt_print_link_info(struct rte_eth_dev *eth_dev);
@@ -749,6 +750,9 @@ static int bnxt_scattered_rx(struct rte_eth_dev *eth_dev)
        uint16_t buf_size;
        int i;
 
+       if (eth_dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_SCATTER)
+               return 1;
+
        for (i = 0; i < eth_dev->data->nb_rx_queues; i++) {
                struct bnxt_rx_queue *rxq = eth_dev->data->rx_queues[i];