boot over nfs;

Hello i am trying to boot linaro(12.11) filesystem over nfs on my soc;

Configured the tftp/dhcp/nfs-export/ + recompiled the kernel with nfs_root and practically have the system working with other root fileSystem;

Have some problem to boot on linaro fs over nfs; any help will be appreciated;

Current error i got is after kernel booting and succeeded to mount the fs: .... VFS: Mounted root (nfs filesystem) on device 0:11. Freeing unsued kernel memory... init: ureadahead main process (596) terminated with status 5

then it hang forever...pls advice... thnks vlad