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我在移植完内核,用yaffs文件系统能够使得内核启动正常。用ifconfig命令查看了网络,而且ping windows与虚拟机(linux)都能ping通。
想用NFS启动linux,却出现如下错误:
IP-Config: Failed to open eth0
IP-Config: Device `eth0' not found.
Looking up port of RPC 100003/2 on 10.138.10.177
rpcbind: server 10.138.10.177 not responding, timed out
Root-NFS: Unable to get nfsd port number from server, using default
Looking up port of RPC 100005/1 on 10.138.10.177
rpcbind: server 10.138.10.177 not responding, timed out
Root-NFS: Unable to get mountd port number from server, using default
Root-NFS: Server returned error -5 while mounting /home/FriendlyARM/rootfs_qtopi
a_qt4
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0)
我虚拟机的ip:10.138.10.177.windows ip:10.138.10.176.开发板的ip:10.138.10.23
还有一个很奇怪的地方就是,当我用网线联网的时候,我的虚拟机可以ping的通我的windows,但是当用交叉线(开发办自带的)与开发板连接时连windows都ping不通。
当我接网线上网又可以ping通windows。
麻烦大家帮我看看,谢谢了 |
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