1，使用开发套件中的交叉网线直连开发板和电脑。vmware版本7.1.0 build-261024。ubuntu 9.10
2，烧写
u-boot.bin
zImage_WXCAT43
OK6410_touch_v1.0.cramfs
3，ip设置：ubuntu主机设置为192.168.0.102
setenv bootargs "root=/dev/nfs nfsroot=192.168.0.102:/forlinx/root
ip=192.168.0.102:255.255.255.0:eth0ff console=ttySAC0,115200"
4，出错提示：
rpcbind: server 192.168.0.102 not responding, timed out
Root-NFS: Unable to get nfsd port number from server, using default
Looking up port of RPC 100005/1 on 192.168.0.102
rpcbind: server 192.168.0.102 not responding, timed out
Root-NFS: Unable to get mountd port number from server, using default
Root-NFS: Server returned error -5 while mounting /forlinux/root
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0)
Please append a correct "root=" boot option; here are the available partitions:
1f00 256 mtdblock0 (driver?)
1f01 3840 mtdblock1 (driver?)
1f02 81920 mtdblock2 (driver?)
1f03 962560 mtdblock3 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)作者: 七瓣雪 时间: 2010-10-13 16:57
