From: Jake Moroni <mail@jakemoroni.com>
Date: Sun, 18 Feb 2018 15:26:04 -0500
Subject: dpaa_eth: fix pause capability advertisement logic
Git-commit: 3021efb440d02bf5b952b6d151c7ffee9bdd49fe
Patch-mainline: v4.17-rc1
References: fate#326531
The ADVERTISED_Asym_Pause bit was being improperly set when both
rx and tx pause were enabled. When rx and tx are both enabled, only
the ADVERTISED_Pause bit is supposed to be set.
Signed-off-by: Jake Moroni <mail@jakemoroni.com>
Acked-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
index faea674094b9..85306d1b2acf 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
@@ -211,7 +211,7 @@ static int dpaa_set_pauseparam(struct net_device *net_dev,
if (epause->rx_pause)
newadv = ADVERTISED_Pause | ADVERTISED_Asym_Pause;
if (epause->tx_pause)
- newadv |= ADVERTISED_Asym_Pause;
+ newadv ^= ADVERTISED_Asym_Pause;
oldadv = phydev->advertising &
(ADVERTISED_Pause | ADVERTISED_Asym_Pause);
--
2.11.0