net/iavf: check max SIMD bitwidth

[dpdk.git] / drivers / net / ice / ice_rxtx_vec_sse.c

diff --git a/drivers/net/ice/ice_rxtx_vec_sse.c b/drivers/net/ice/ice_rxtx_vec_sse.c
index c4c9a91..1afd96a 100644 (file)
--- a/drivers/net/ice/ice_rxtx_vec_sse.c
+++ b/drivers/net/ice/ice_rxtx_vec_sse.c
@@ -97,7 +97,7 @@ ice_rxq_rearm(struct ice_rx_queue *rxq)
                           (rxq->nb_rx_desc - 1) : (rxq->rxrearm_start - 1));
 
        /* Update the tail pointer on the NIC */
-       ICE_PCI_REG_WRITE(rxq->qrx_tail, rx_id);
+       ICE_PCI_REG_WC_WRITE(rxq->qrx_tail, rx_id);
 }
 
 static inline void
@@ -689,7 +689,7 @@ ice_xmit_fixed_burst_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
 
        txq->tx_tail = tx_id;
 
-       ICE_PCI_REG_WRITE(txq->qtx_tail, txq->tx_tail);
+       ICE_PCI_REG_WC_WRITE(txq->qtx_tail, txq->tx_tail);
 
        return nb_pkts;
 }