大家好，我在Tiny210上面进行NFS挂载文件系统时，出现挂载不了的问题，我的kernel启动命令如下：
console=ttySAC0 init=/linuxrc root=/dev/nfs nfsroot=192.168.1.104:/home/dj/Tiny210/android-4.0.3_r1/rootfs_dir ip=192.168.1.103:192.168.1.104:192.168.1.1:255.255.255.0:linux.arm9.net:eth0:off skipcali=yes ctp=2
服务器ip为192.168.1.104,板子ip为192.168.1.104
然后内核启动时候的部分打印信息如下：
[ 3.573169] FIMC0 registered successfully
[ 3.575950] FIMC1 registered successfully
[ 3.578878] FIMC2 registered successfully
[ 3.581663] S5PC1XX TVOUT Driver, (c) 2009 Samsung Electronics
[ 3.587853] s5p-tvout s5p-tvout: hpd status is cable removed
[ 3.616592] dm9000 dm9000: eth0: link down
[ 3.616768] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4.601044] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 4.612685] dm9000 dm9000: eth0: link up, 10Mbps, half-duplex, lpa 0x0021
[ 4.616727] IP-Config: Complete:
[ 4.616757] device=eth0, addr=192.168.1.103, mask=255.255.255.0, gw=192.168.1.1,
[ 4.616828] host=linux, domain=, nis-domain=arm9.net,
[ 4.616875] bootserver=192.168.1.104, rootserver=192.168.1.104, rootpath=
[ 4.621196] Freeing init memory: 1456K
192.168.1.104 /home/dj/Tiny210/android-4.0.3_r1/rootfs_dir 192.168.1.103 192.168.1.104 192.168.1.1 255.255.255.0 linux.arm9.net eth0 off
[ 5.558707] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
[ 5.735301] init: cannot open '/initlogo.rle'
[ 6.209076] init: cannot find '/system/bin/zte_mf210_dial', disabling 'pppd_gprs'
[ 8.173489] android_usb: already disabled
[ 8.173810] adb_bind_config
[ 8.179888] android_work: did not send uevent (0 0 (null))
[ 8.345763] android_work: sent uevent USB_STATE=CONNECTED
[ 8.423783] android_usb gadget: high speed config #1: android
[ 8.424028] android_work: sent uevent USB_STATE=CONFIGURED
[ 10.517024] adb_open
/system/bin/sh: can't access tty; job control turned off
/ # [ 13.156183] PVR_K:(Warning): SysFinalise: Version string: SGX540 S5PC110 [543, drivers/gpu/pvr/s5pc110/sysconfig.c]
[ 62.890039] nfs: server 192.168.1.104 not responding, still trying
[ 62.890129] nfs: server 192.168.1.104 not responding, still trying
[ 62.890206] nfs: server 192.168.1.104 not responding, still trying
[ 62.890279] nfs: server 192.168.1.104 not responding, still trying
[ 62.892410] nfs: server 192.168.1.104 not responding, still trying
[ 62.898572] nfs: server 192.168.1.104 not responding, still trying
[ 62.904723] nfs: server 192.168.1.104 not responding, still trying
[ 62.910874] nfs: server 192.168.1.104 not responding, still trying
[ 91.671260] nfs: server 192.168.1.104 not responding, still trying
到了/ # [ 13.156183] PVR_K:(Warning): SysFinalise: Version string: SGX540 S5PC110 [543, drivers/gpu/pvr/s5pc110/sysconfig.c]这句后，ip就ping不通了，请帮我看看是什么问题啊
