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net: mvpp2: 10G modes aren't supported on all ports 

The mvpp2_phylink_validate() function sets all modes that are
supported by a given PPv2 port. A recent change made all ports to
advertise they support 10G modes in certain cases. This is not true,
as only the port #0 can do so. This patch fixes it.

Fixes: 01b3fd5ac9 ("net: mvpp2: fix detection of 10G SFP modules")
Cc: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Antoine Tenart 2018-12-11 17:32:28 +01:00 committed by David S. Miller
parent a915b982d8
commit 0067917720
1 changed files with 8 additions and 6 deletions
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14
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
View File

@ -4405,12 +4405,14 @@ static void mvpp2_phylink_validate(struct net_device *dev,
case PHY_INTERFACE_MODE_10GKR:
case PHY_INTERFACE_MODE_XAUI:
case PHY_INTERFACE_MODE_NA:
phylink_set(mask, 10000baseCR_Full);
phylink_set(mask, 10000baseSR_Full);
phylink_set(mask, 10000baseLR_Full);
phylink_set(mask, 10000baseLRM_Full);
phylink_set(mask, 10000baseER_Full);
phylink_set(mask, 10000baseKR_Full);
if (port->gop_id == 0) {
phylink_set(mask, 10000baseCR_Full);
phylink_set(mask, 10000baseSR_Full);
phylink_set(mask, 10000baseLR_Full);
phylink_set(mask, 10000baseLRM_Full);
phylink_set(mask, 10000baseER_Full);
phylink_set(mask, 10000baseKR_Full);
}
/* Fall-through */
case PHY_INTERFACE_MODE_RGMII:
case PHY_INTERFACE_MODE_RGMII_ID: