|  | 
 
| 谁搞过nfs启动?遇到问题需要帮助。 我的uboot是官网下的。
 在uboot命令行下重新设置了bootargs
 setenv bootargs noinitrd rw root=/dev/nfs nfsroot=10.21.15.237:/root/Desktop/mymodule/rootfile,nolock init=/linuxrc console=ttySAC0 nfsaddrs=10.21.15.57:10.21.15.237:10.21.15.254:255.255.255.0:ufo:eth0:on
 
 注:我的电脑ip:10.21.15.237 netmask:255.255.255.0 gateway:10.21.15.254  nfs共享地址:10.21.15.237:/root/Desktop/mymodule/rootfile 里面是根文件系统
 开发板通过交换机与电脑相连。
 
 修改后执行
 menu
 然后引导linux出现如下错误:
 ALSA device list:
 #0: S3C24XX_UDA134X (UDA134X)
 TCP cubic registered
 RPC: Registered udp transport module.
 RPC: Registered tcp transport module.
 lib80211: common routines for IEEE802.11 drivers
 s3c2410-rtc s3c2410-rtc: setting system clock to 2009-03-03 21:30:47 UTC (1236115847)
 eth0: link down
 IP-Config: Complete:
 device=eth0, addr=10.21.15.57, mask=255.255.255.0, gw=10.21.15.254,
 host=ufo, domain=, nis-domain=(none),
 bootserver=10.21.15.237, rootserver=10.21.15.237, rootpath=
 Looking up port of RPC 100003/2 on 10.21.15.237
 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
 Looking up port of RPC 100005/1 on 10.21.15.237
 VFS: Mounted root (nfs filesystem) on device 0:11.
 Freeing init memory: 180K
 Warning: unable to open an initial console.
 Try to bring eth0 interface up ...
 nfs: server 10.21.15.237 not responding, still trying
 
 好像是rootpath没传入 ,怎么解决?
 | 
 |