[U-Boot-Users] unable to mount root

[cpjzjut]

hi,all

     when mount root there throws a exception,can anyone help me?

thanks,

best regards,





 *** Warning - bad CRC, using default environment



In:    serial

Out:   serial

Err:   serial

Hit any key to stop autoboot:  0

TFTP from server 10.0.0.155; our IP address is 10.0.0.110

Filename 'uimage.bin'.

Load address: 0x30007fc0

Loading: #################################################################

         #################################################################

         ############

done

Bytes transferred = 723556 (b0a64 hex)

## Booting image at 30007fc0 ...

   Image Name:   linux kerne

   Created:      2006-06-08  21:45:38 UTC

   Image Type:   ARM Linux Kernel Image (uncompressed)

   Data Size:    723492 Bytes = 706.5 kB

   Load Address: 30007fc0

   Entry Point:  30008000

   Verifying Checksum ... OK

   XIP Kernel Image ... OK

## Loading Ramdisk Image at 00030000 ...

   Image Name:   init ramdisk

   Created:      2006-06-20   7:15:26 UTC

   Image Type:   ARM Linux RAMDisk Image (uncompressed)

   Data Size:    1269760 Bytes =  1.2 MB

   Load Address: 00000000

   Entry Point:  00000000

   Verifying Checksum ... OK



Starting kernel ...



Uncompressing Linux...................................................... done,.

Linux version 2.4.18-rmk7-pxa1 (Huangrx at huangrx) (gcc version 2.95.3 20010315 (5

CPU: ARM/CIRRUS Arm920Tsid(wb) revision 0

Machine: Embest S3CEB2410 (S3C2410x)

On node 0 totalpages: 16384

zone(0): 16384 pages.

zone(1): 0 pages.

zone(2): 0 pages.

Kernel command line: initrd=0x30800000,0x200000 root=/dev/mtdblock/2 init=/linu0

DEBUG: timer count 15626

Console: colour dummy device 80x30

Calibrating delay loop... 99.94 BogoMIPS

Memory: 64MB = 64MB total

Memory: 62664KB available (1416K code, 310K data, 76K init)

Dentry-cache hash table entries: 8192 (order: 4, 65536 bytes)

Inode-cache hash table entries: 4096 (order: 3, 32768 bytes)

Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)

Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes)

Page-cache hash table entries: 16384 (order: 4, 65536 bytes)

POSIX conformance testing by UNIFIX

Linux NET4.0 for Linux 2.4

Based upon Swansea University Computer Society NET3.039

Initializing RT netlink socket

CPU clock = 200.000 Mhz, HCLK = 100.000 Mhz, PCLK = 50.000 Mhz

Initializing S3C2410 buffer pool for DMA workaround

Starting kswapd

devfs: v1.10 (20020120) Richard Gooch (rgooch at atnf.csiro.au)

devfs: boot_options: 0x1

ttyS%d0 at I/O 0x50000000 (irq = 52) is a S3C2410

ttyS%d1 at I/O 0x50004000 (irq = 55) is a S3C2410

ttyS%d2 at I/O 0x50008000 (irq = 58) is a S3C2410

Console: switching to colour frame buffer device 80x60

Installed S3C2410 frame buffer

pty: 256 Unix98 ptys configured

s3c2410-ts initialized

S3C2410 Real Time Clock Driver v0.1

block: 128 slots per queue, batch=32

eth0: cs8900 rev K(3.3 Volts) found at 0xd0000300

cs89x0 media RJ-45, IRQ 37

loop: loaded (max 8 devices)

SCSI subsystem driver Revision: 1.00

request_module[scsi_hostadapter]: Root fs not mounted

NAND device: Manufacture ID: 0xec, Chip ID: 0x76 (Samsung K9D1208V0M)

bon0: 00000000-00030000 (00030000) 00000000

bon1: 00030000-00100000 (000d0000) 00000000

bon2: 00100000-03ff8000 (03ef8000) 00000000

usb.c: registered new driver usbdevfs

usb.c: registered new driver hub

usb-ohci.c: USB OHCI at membase 0xe9000000, IRQ 26

usb.c: new USB bus registered, assigned bus number 1

hub.c: USB hub found

port #1 suspened!

port #0 alived!

hub.c: 1 port detected

usb.c: registered new driver usb_mouse

usbmouse.c: v1.6:USB HID Boot Protocol mouse driver

usb.c: registered new driver keyboard

usbkbd.c: :USB HID Boot Protocol keyboard driver

Initializing USB Mass Storage driver...

usb.c: registered new driver usb-storage

USB Mass Storage support registered.

mice: PS/2 mouse device common for all mice

NET4: Linux TCP/IP 1.0 for NET4.0

IP Protocols: ICMP, UDP, TCP, IGMP

IP: routing cache hash table of 512 buckets, 4Kbytes

TCP: Hash tables configured (established 4096 bind 4096)

NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.

NetWinder Floating Point Emulator V0.95 (c) 1998-1999 Rebel.com

cramfs: wrong magic

FAT: bogus logical sector size 25322

Kernel panic: VFS: Unable to mount root fs on 1f:00  
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