4.16-stable review patch. If anyone has any objections, please let me know.
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From: Jake Moroni mail@jakemoroni.com
[ Upstream commit 3021efb440d02bf5b952b6d151c7ffee9bdd49fe ]
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 --- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- 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 ne 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);