From: Vlad Zolotarov Date: Wed, 29 Apr 2015 08:38:17 +0000 (+0300) Subject: ixgbe: use scattered Rx with bulk allocation X-Git-Tag: spdx-start~9245 X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=cddae880b69155f76efa3241d02437fc69fade45;p=dpdk.git ixgbe: use scattered Rx with bulk allocation Simply initialze rx_pkt_burst callback to ixgbe_recv_pkts_lro_bulk_alloc() if the conditions are right. This is possible because work against HW in LRO and scattered cases is exactly the same and LRO callback already supports the bulk allocation. Signed-off-by: Vlad Zolotarov Acked-by: Konstantin Ananyev --- diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c index e3cf4fcbb6..57c9430e72 100644 --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c @@ -3780,6 +3780,11 @@ void ixgbe_set_rx_function(struct rte_eth_dev *dev) dev->data->port_id); dev->rx_pkt_burst = ixgbe_recv_scattered_pkts_vec; + } else if (adapter->rx_bulk_alloc_allowed) { + PMD_INIT_LOG(INFO, "Using a Scattered with bulk " + "allocation callback (port=%d).", + dev->data->port_id); + dev->rx_pkt_burst = ixgbe_recv_pkts_lro_bulk_alloc; } else { PMD_INIT_LOG(DEBUG, "Using Regualr (non-vector, " "single allocation) "