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dpaa_eth: fix pause capability advertisement logic

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[ Upstream commit 3021efb440 ]

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: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jake Moroni
2018-02-18 15:26:04 -05:00
committed by Greg Kroah-Hartman
parent 80300e879f
commit f0cf2575cd
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
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@@ -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);