X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fiavf%2Fiavf_rxtx_vec_avx2.c;h=475070e036ef5e98bec0cbe086d2ff9986c5b2ae;hb=c2a42d19d967e24223f06f2fc797eaed8e17c345;hp=f5646d645366f90a00ed9f8083be8c076298a33f;hpb=4eb3dcce7c5dacd57cfb9b6cfb3c1b52846ee9de;p=dpdk.git

diff --git a/drivers/net/iavf/iavf_rxtx_vec_avx2.c b/drivers/net/iavf/iavf_rxtx_vec_avx2.c
index f5646d6453..475070e036 100644
--- a/drivers/net/iavf/iavf_rxtx_vec_avx2.c
+++ b/drivers/net/iavf/iavf_rxtx_vec_avx2.c
@@ -1500,7 +1500,7 @@ iavf_xmit_fixed_burst_vec_avx2(void *tx_queue, struct rte_mbuf **tx_pkts,
 
 	txq->tx_tail = tx_id;
 
-	IAVF_PCI_REG_WRITE(txq->qtx_tail, txq->tx_tail);
+	IAVF_PCI_REG_WC_WRITE(txq->qtx_tail, txq->tx_tail);
 
 	return nb_pkts;
 }