도와주세요!!
안녕하세요?
아래와 같이 메시지가 나타나면서 kenel panic이라고 나타납니다.
무엇때문에 그런지 이유를 좀 알려주십시요.
그럼 오늘도 즐거운 하루 되세요.....
WELCOME EZBOOT.X5 1.7.3-1 (LG-ACP).........for PXA255
Program by You Young-chang, fooji (FALinux Co.,Ltd)
Last Modify Aug 27 2007
Boot Flash Check ......................
Detect ES29LV400 (BOTTOM)Flash : 22BA
SIZE 4M-BIT [512Kbyte]
NAND Chip Check .......................
Detect SAMSUNG [ec:76] 64MByte
BAD BLOCK SCAN -> Kernel, Ramdisk Bad Block [0]
CS8900 Init............................
Mac Address : [00 E0 91 0F 57 95]
Detect value : [3000:3000]
Chip ID : [0E63:000A]
Quickly Autoboot [ENTER] / Goto BOOT-MENU press [space bar].
Copy Kernel Image .....
Copy Ramdisk Image .....
Starting kernel [MARCH 303]...
Uncompressing Linux................................................... done, boo
ting the kernel.
Linux version 2.4.19-rmk7-pxa1-v05 (haejin@veritas) (gcc version 3.2.1) #445 200
7. 08. 27. (월) 20:50:03 KST
CPU: XScale-PXA255 revision 6
Machine: WWW.FALINUX.COM EZ-X5 for PXA255 Board
Ignoring unrecognised tag 0x00000000
Memory clock: 99.53MHz (*27)
Run Mode clock: 398.13MHz (*4)
Turbo Mode clock: 398.13MHz (*1.0, inactive)
On node 0 totalpages: 32768
zone(0): 32768 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: y initrd=0xa0800000,31M root=/dev/ram ramdisk=49152 consol
e=ttyS02,115200 ip0=192.168.10.155 nandparts=1,31,32
Calibrating delay loop... 397.31 BogoMIPS
Memory: 64MB 64MB = 128MB total
Memory: 96200KB available (1354K code, 272K data, 48K init)
Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes)
Page-cache hash table entries: 32768 (order: 5, 131072 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
Using PXA255 frequency points.
Registering CPU frequency change support.
CPU clock: 398.131 MHz (99.000-400.000 MHz)
Starting kswapd
Journalled Block Device driver loaded
I2C: PXA algorithm module loaded.
I2C: Adding PXA-I2C-Adapter.
i2c-dev.o: Registered 'PXA-I2C-Adapter' as minor 0
I2C: Scanning bus (68)
I2C: Successfully added bus
pty: 256 Unix98 ptys configured
Test kernel device driver [onevalue = 1]
Serial driver version 5.05c (2001-07-08) with no serial options enabled
ttyS00 at 0x0000 (irq = 15) is a PXA UART
ttyS01 at 0x0000 (irq = 14) is a PXA UART
ttyS02 at 0x0000 (irq = 13) is a PXA UART
ttyS03 at 0xf2003800 (irq = 37) is a 16550A
ttyS04 at 0xf2003000 (irq = 36) is a 16550A
ttyS05 at 0xf2002800 (irq = 35) is a 16550A
ttyS06 at 0xf2002000 (irq = 34) is a 16550A
ttyS07 at 0xf2001800 (irq = 33) is a 16550A
ttyS08 at 0xf2001000 (irq = 32) is a 16550A
ACP: Register Device LG-ACP Ver 1.1 OK (major=222)
SA1100/PXA Watchdog Timer: timer margin 60 sec
I2C: DS1307 RTC driver successfully loaded
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
eth0: cs8900 rev K Base 0xF2000300<6>, IRQ 44, MAC 00:E0:91:0F:57:95
eth1: cs8900 rev K Base 0xF2000B00<6>, IRQ 45, MAC 00:E0:91:0F:57:96
RAMDISK driver initialized: 16 RAM disks of 49152K size 1024 blocksize
loop: loaded (max 8 devices)
NAND device: Manufacture ID: 0xec, Chip ID: 0x76 (Samsung NAND 64MB 3,3V)
Creating 3 MTD partitions on "NAND 64MB 3,3V":
0x00000000-0x00100000 : "EZ-X5 Kernel partition"
0x00100000-0x02000000 : "EZ-X5 Ramdisk partition"
0x02000000-0x04000000 : "EZ-X5 Data partition 0"
No NAND device found!!!
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.95 (c) 1998-1999 Rebel.com
RAMDISK: Compressed image found at block 0
RAMDISK: incomplete write (-28 != 204), only wrote 50331648
crc error<6>Freeing initrd memory: 31744K
VFS: Mounted root (ext2 filesystem) readonly.
Freeing init memory: 48K
Kernel panic: No init found. Try passing init= option to kernel.
램디스크가 풀렸지만 CRC 에러가 났네요
램디스크의 크기압축이미지 크가보다 부트로더에서 잡은 크기가 작아서 그런게 아닌가 생각됩니다.