From: Bruce Richardson <bruce.richardson@intel.com>
Date: Mon, 17 Feb 2014 18:55:26 +0000 (+0100)
Subject: ixgbe: fix disabling loopback mode
X-Git-Tag: spdx-start~11014
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=f474e64f4d736b20fd9d75715dcd20cfdad480ef;p=dpdk.git

ixgbe: fix disabling loopback mode

Following introduction of loopback mode, this mode should be explicitely
disabled in ixgbe_dev_rx_init() if not enabled.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Signed-off-by: David Marchand <david.marchand@6wind.com>
---

diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
index da9e661869..8ca2c66889 100644
--- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
+++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
@@ -3391,6 +3391,8 @@ ixgbe_dev_rx_init(struct rte_eth_dev *dev)
 	if (hw->mac.type == ixgbe_mac_82599EB &&
 			dev->data->dev_conf.lpbk_mode == IXGBE_LPBK_82599_TX_RX)
 		hlreg0 |= IXGBE_HLREG0_LPBK;
+	else
+		hlreg0 &= ~IXGBE_HLREG0_LPBK;
 
 	IXGBE_WRITE_REG(hw, IXGBE_HLREG0, hlreg0);