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Explorer
Explorer
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Registered: ‎06-03-2015

kernel 4.9 root nfs fails with ZC702

Hi all

 

Kernel 4.9 with NFS root is failing on Zynq zc 702 board

It is failing while fetching network ip address and mentioned as 

error: root arguments are not proper

 

actuallly the same file system working with 3.10 Kernel

comapred both defconfig files and copied the defconfig of 3.10 to 4.9 kernel

still it is failing on 4.9 kernel so there is couple of changes in etherent driver patches, I hope

give me the patches which we shd apply for 4.9 kernel with zc702 board.

 

Thanks & Regards

Satish.G

G Satish Kumar
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1 Reply
Moderator
Moderator
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Registered: ‎12-04-2016

Hi Satish

 

Can you try with these boot arguments once (For example). It did work fine for me:-

#setenv bootargs earlycon clk_ignore_unused root=/dev/nfs     ip=192.168.100.10:192.168.100.200::::eth0:off nfsroot=192.168.100.200:/home/NFSshare,tcp ip=dhcp rw

 

- Boot with tftp server

#setenv ipaddr 192.168.100.10 ; setenv serverip 192.168.100.200;

 

 

Best Regards

Shabbir

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