703N救砖按TPL没反应

larryhua

出以下这些内容是什么问题
U-Boot 1.1.4 (Mar 18 2013 - 17:36:20)
AP121 (ar9330) U-boot
DRAM:  32 MB
led turning on for 1s...
id read 0x100000ff
flash size 4194304, sector count = 64
Flash:  4 MB
Using default environment
In:    serial
Out:   serial
Err:   serial
Net:   ag7240_enet_initialize...
No valid address in Flash. Using fixed address
No valid address in Flash. Using fixed address
: cfg1 0x5 cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
ag7240_phy_setup
eth0 up
: cfg1 0xf cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
athrs26_reg_init_lan
ATHRS26: resetting s26
ATHRS26: s26 reset done
ag7240_phy_setup
eth1 up
eth0, eth1
Autobooting in 1 seconds
## Booting image at 9f020000 ...
   Uncompressing Kernel Image ... OK
Starting kernel ...
[    0.000000] Linux version 2.6.39.4 (xiaobiao@ubuntu) (gcc version 4.5.4 20120105 (prerelease) (Linaro GCC 4.5-2012.01) ) #1 Wed Feb 1 11:57:34 CST 2012
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR9330 rev 1
[    0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 02000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00002000
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[1] active PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00002000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line:  board=TL-WR703N console=ttyATH0,115200 rootfstype=squashfs,jffs2 noinitrd
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 29352k/32768k available (2014k kernel code, 3416k reserved, 395k data, 188k init, 0k highmem)
[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:80
[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
[    0.080000] pid_max: default: 32768 minimum: 301
[    0.080000] Mount-cache hash table entries: 512
[    0.090000] NET: Registered protocol family 16
[    0.090000] MIPS: machine is TP-LINK TL-WR703N v1
[    0.340000] bio: create slab <bio-0> at 0
[    0.350000] Switching to clocksource MIPS
[    0.350000] NET: Registered protocol family 2
[    0.360000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.360000] TCP established hash table entries: 1024 (order: 1, 8192 bytes)
[    0.360000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.370000] TCP: Hash tables configured (established 1024 bind 1024)
[    0.380000] TCP reno registered
[    0.380000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.380000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.390000] NET: Registered protocol family 1
[    0.410000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.420000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.430000] msgmni has been set to 57
[    0.430000] io scheduler noop registered
[    0.430000] io scheduler deadline registered (default)
[    0.440000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.440000] ar933x-uart: ttyATH0 at MMIO 0x18020000 (irq = 11) is a AR933X UART
[    0.450000] console [ttyATH0] enabled, bootconsole disabled
[    0.450000] console [ttyATH0] enabled, bootconsole disabled
[    0.460000] Atheros AR71xx SPI Controller driver version 0.2.4
[    0.470000] m25p80 spi0.0: unrecognized JEDEC id 1c3016
[    0.820000] ag71xx_mdio: probed
[    0.820000] eth0: Atheros AG71xx at 0xb9000000, irq 4
[    1.430000] Atheros AR71xx hardware watchdog driver version 0.1.0
[    1.430000] TCP westwood registered
[    1.430000] NET: Registered protocol family 17
[    1.440000] 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
[    1.440000] All bugs added by David S. Miller <davem@redhat.com>
[    1.450000] VFS: Cannot open root device "(null)" or unknown-block(0,0)
[    1.460000] Please append a correct "root=" boot option; here are the available partitions:
[    1.460000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)

liuviking

Kernel panic - not syncing:
内核都乱了哦。

larryhua

liuviking 发表于 2013-12-23 23:19
Kernel panic - not syncing:
内核都乱了哦。

有办法修复吗