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How to boot Kernel using NFS and eth1?

Question asked by Leopoldo Gomez on Jun 19, 2015
Latest reply on Jul 13, 2015 by Leopoldo Gomez


We are using LTIB for a custom MPC8306 board that supports two eth ports (eth0 and eth1). We only can use eth1

Kernel NFS boot works properly using eth0.

U-Boot works properly using eth0 and eth1.

 

For changing from eth0 to eth1 what we have done has been the following:

1. We have defined two different networks, one for eth0 and the other one for eth1

2. We have changed the parameter netdev = eth1 for the kernel command line

 

The console mensages are:

 

IP-Config: Complete:

     device=eth1, addr=10.10.10.100, mask=255.255.0.0, gw=255.255.255.255,

     host=mpc8306etp, domain=, nis-domain=(none),

     bootserver=10.10.10.30, rootserver=10.10.10.30, rootpath=

Looking up port of RPC 100003/2 on 10.10.10.30

PHY: mdio@e0102120:03 - Link is Up - 100/Full

rpcbind: server 10.10.10.30 not responding, timed out

Root-NFS: Unable to get nfsd port number from server, using default

Looking up port of RPC 100005/1 on 10.10.10.30

NETDEV WATCHDOG: eth1 (ucc_geth): transmit queue 0 timed out

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Any help would be appreciated.

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