大家好!
我想要用SD卡启动IPNC，参考了手册用mksd-ti81xx.sh也完成了SD卡的烧写，然后把SD卡插到IPNC后启动，kernel也起来了，但是在这个地方卡住了：
CPSW phy found : id is : 0x4dd074
PHY 0:01 not found
IP-Config: Guessing netmask 255.255.0.0
IP-Config: Complete:
device=eth0, addr=172.24.191.14, mask=255.255.0.0, gw=255.255.255.255,
host=172.24.191.14, domain=, nis-domain=(none),
bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
EXT3-fs: barriers not enabled
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): using internal journal
EXT3-fs (mmcblk0p2): recovery complete
EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode
VFS: Mounted root (ext3 filesystem) on device 179:2.
devtmpfs: error mounting -2
Freeing init memory: 216K
Kernel panic - not syncing: No init found. Try passing init= option to kernel..
Backtrace:
[<c004bf70>] (dump_backtrace+0x0/0x110) from [<c038e1f0>] (dump_stack+0x18/0x1c)
r6:c00730d4 r5:c002d154 r4:c0501058 r3:60000013
[<c038e1d8>] (dump_stack+0x0/0x1c) from [<c038e250>] (panic+0x5c/0x178)
[<c038e1f4>] (panic+0x0/0x178) from [<c003e41c>] (init_post+0xa4/0xc4)
r3:c4422000 r2:c4784000 r1:c4784100 r0:c0447572
r7:00000013
[<c003e378>] (init_post+0x0/0xc4) from [<c0008d74>] (kernel_init+0x118/0x154)
r4:c002d154 r3:c4001080
[<c0008c5c>] (kernel_init+0x0/0x154) from [<c00730d4>] (do_exit+0x0/0x5d0)
r5:c0008c5c r4:00000000
重新烧写uImage之后还是出现同样的问题，而且我发现用mksd-ti81xx.sh烧写SD卡后，SD的boot分区是正常的，但是rootf分区是只读的，所以我在想我的SD卡烧写过程是不是也有问题。希望大家能解答我的问题，非常感谢！！
