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path: root/drivers/net/ixgbe/ixgbe_common.c
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Diffstat (limited to 'drivers/net/ixgbe/ixgbe_common.c')
-rw-r--r--drivers/net/ixgbe/ixgbe_common.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ixgbe/ixgbe_common.c b/drivers/net/ixgbe/ixgbe_common.c
index 530da909dc7..0cc3c47cb45 100644
--- a/drivers/net/ixgbe/ixgbe_common.c
+++ b/drivers/net/ixgbe/ixgbe_common.c
@@ -1661,9 +1661,10 @@ s32 ixgbe_fc_enable(struct ixgbe_hw *hw, s32 packetbuf_num)
reg = IXGBE_READ_REG(hw, IXGBE_MTQC);
/* Thresholds are different for link flow control when in DCB mode */
if (reg & IXGBE_MTQC_RT_ENA) {
- rx_pba_size = IXGBE_READ_REG(hw, IXGBE_RXPBSIZE(packetbuf_num));
-
/* Always disable XON for LFC when in DCB mode */
+ IXGBE_WRITE_REG(hw, IXGBE_FCRTL_82599(packetbuf_num), 0);
+
+ rx_pba_size = IXGBE_READ_REG(hw, IXGBE_RXPBSIZE(packetbuf_num));
reg = (rx_pba_size >> 2) & 0xFFE0;
if (hw->fc.current_mode & ixgbe_fc_tx_pause)
reg |= IXGBE_FCRTH_FCEN;