1.启动参数如下：
bootargs=root=/dev/nfs nfsroot=192.168.1.8:/opt/wheezy_fs ip=192.168.1.9:192.168.1.8:192.168.1.1:255.255.255.0::eth0:on init=/bin/bash console=ttySAC0,115200
1.1错误信息如下:
bash: cannot set terminal process group (-1): Inappropriate ioctl for device
bash: no job control in this shell
2.修改启动参数:
bootargs=root=/dev/nfs nfsroot=192.168.1.8:/opt/wheezy_fs ip=192.168.1.9:192.168.1.8:192.168.1.1:255.255.255.0::eth0:on init=/sbin/init console=ttySAC0,115200
3.再次出现新的错误:
udevd[178]:unable to ctrl connection :function not implemented
对策:为内核打补丁,补丁地址如下:
https://github.com/genesi/linux-legacy/commit/a84fac75f38de592e530a2f9f982d7aafec6c288