ixgbe: fix bit toggled for 82599 reset fix.
The current code doesn't toggle the correct bit to reset the data pipeline
on Restart_AN assertion. This patch corrects that.
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
index 1c31d2d..e919c28 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
@@ -2395,7 +2395,8 @@
autoc_reg |= IXGBE_AUTOC_AN_RESTART;
/* Write AUTOC register with toggled LMS[2] bit and Restart_AN */
- IXGBE_WRITE_REG(hw, IXGBE_AUTOC, autoc_reg ^ IXGBE_AUTOC_LMS_1G_AN);
+ IXGBE_WRITE_REG(hw, IXGBE_AUTOC,
+ autoc_reg ^ (0x4 << IXGBE_AUTOC_LMS_SHIFT));
/* Wait for AN to leave state 0 */
for (i = 0; i < 10; i++) {