Commit 03c698c9 authored by Oskar Schirmer's avatar Oskar Schirmer Committed by David S. Miller

net/fec: carrier off initially to avoid root mount failure

with hardware slow in negotiation, the system did freeze
while trying to mount root on nfs at boot time.

the link state has not been initialised so network stack
tried to start transmission right away. this caused instant
retries, as the driver solely stated business upon link down,
rendering the system unusable.

notify carrier off initially to prevent transmission until
phylib will report link up.
Signed-off-by: default avatarOskar Schirmer <oskar@linutronix.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 82553bb6
...@@ -1311,6 +1311,9 @@ fec_probe(struct platform_device *pdev) ...@@ -1311,6 +1311,9 @@ fec_probe(struct platform_device *pdev)
if (ret) if (ret)
goto failed_mii_init; goto failed_mii_init;
/* Carrier starts down, phylib will bring it up */
netif_carrier_off(ndev);
ret = register_netdev(ndev); ret = register_netdev(ndev);
if (ret) if (ret)
goto failed_register; goto failed_register;
......
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