1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c
index 3e291ccc629d..918c00359b0a 100644
--- a/drivers/net/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ixgbevf/ixgbevf_main.c
@@ -231,6 +231,7 @@ static bool ixgbevf_clean_tx_irq(struct ixgbevf_adapter *adapter,
         while ((eop_desc->wb.status & cpu_to_le32(IXGBE_TXD_STAT_DD)) &&
                (count < tx_ring->work_limit)) {
                 bool cleaned = false;
+                rmb(); /* read buffer_info after eop_desc */
                 for ( ; !cleaned; count++) {
                         struct sk_buff *skb;
                         tx_desc = IXGBE_TX_DESC_ADV(*tx_ring, i);
@@ -518,6 +519,7 @@ static bool ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector,
                         break;
                 (*work_done)++;
 
+                rmb(); /* read descriptor and rx_buffer_info after status DD */
                 if (adapter->flags & IXGBE_FLAG_RX_PS_ENABLED) {
                         hdr_info = le16_to_cpu(ixgbevf_get_hdr_info(rx_desc));
                         len = (hdr_info & IXGBE_RXDADV_HDRBUFLEN_MASK) >>