Hi all, I'm trying to boot through NFS using rootfs,I'm got struck like... au1000eth.c:1.4 ppopov@mvista.com eth0: Au1x Ethernet found at 0xb1500000, irq 28 eth0: AMD 79C874 10/100 BaseT PHY at phy address 0 eth0: Using AMD 79C874 10/100 BaseT PHY as default eth1: Au1x Ethernet found at 0xb1510000, irq 29 eth1: AMD 79C874 10/100 BaseT PHY at phy address 0 eth1: Using AMD 79C874 10/100 BaseT PHY as default mice: PS/2 mouse device common for all mice NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 2048 bind 4096) IP-Config: Incomplete network configuration information. NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Root-NFS: No NFS server available, giving up. VFS: Unable to mount root fs via NFS, trying floppy. kmod: failed to exec /sbin/modprobe -s -k block-major-2, errno = 2 VFS: Cannot open root device "nfs" or 02:00 Please append a correct "root=" boot option Kernel panic: VFS: Unable to mount root fs on 02:00 I have created rootfs and configured NFS from host end and Target but i don't know where to put my kernel commandline parameters... I'm doing something wrong in nfs setup, i couldn't find it out. can anybody help me what are all configurations i have to do from host end and target end to get boot my target using rootfs by NFS. It could be a great help for me, Prabhakar