YAFFS2加载不上，请各位帮忙

我下了了2.6.30.10的内核源代码，按照TQ2440手册上的指导做，我在内核上装了YAFFS2的补丁，而且在配置单中也选了支持YAFFS2的选项，尝试了很多次结果还是不行，各位帮我看看，谢谢了


Enter your selection: 8wered down.      
chmo
Start Linux ...ppend a co
yaff
Copy linux kernel from 0x00200000 to 0x30008000, size = 0x00200000 ... Copy Kernyaffs: passed
[l] Set LCD Parametersrep   
yaffs: Attempt
[r] Reboot u-boot1.2
el to SDRAM done,NOW, Booting Linux......e) #####stere
Kerne
yaffs: auto
[q] quit
Uncompressing Linux.............................................................Linux ...dp t           
Copy linux kernel from 0x00200000 to 0x30008000, size =
.......................................................... done, booting the ker            
Partially w
el to SDRAM done,NOW, Booting Linux......4/0x12c) from
nel.
Par
Linux version 2.6.30.10-EmdedSky (root@localhost.localdomain) (gcc version 4.3.3..................etectedntrol in

                          
Partially written









CLOCK: Slow
Kernel command line: noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0 written bloc
Built 1 zonelists in Zone order, mobility grouping on.  Total pag
NR_IRQS:851 detected
irq: clearing pending ext status 00080000ally written block 4
Kernel command line:
irq: clearing subpending status 00000003rc console=ttySAC0ctedFormat the Nand Fl
irq: clearing subpending status 00000002k 471 detecteds
NR_IRQS:85cS 11/49 2
ir
PID hash table entries: 256 (order: 8, 1024 bytes)_Test)24%ei s         makemim
irq: clearing subpen
Console: colour dummy device 80x30e (.bin) to Nand  Fl
Part
irq: cle
console [ttySAC0] enabled000002%
P
[l] Set LCD Pa
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)024 bytes)st Linux
Partially written block 471 detected0ns

Inode-cache hash table entries: 4096 (order: 2, 16384k 471 detected
console [ttySAC0] e               

mac80211: Unk
TCP established hash table entries: 2048 (order: 2, 16384 bytes)g Linux...
IP route cache hash table entries: 1024 (order: 0, 40
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)wn symbol ieee
TCP established hash table entries: 2048
TCP: Hash tables configured (established 2048 bind 2048)nown symbol cfg80211_get_bss  
TCP bind hash table entri
TCP reno registered8192 bytes) symbol
NET: Registered protocol family 1t@localhost.lo
TCP: Hash tables c
NetWinder Floating Point Emulator V0.97 (extended precision)                       
/etcho
/

TCP reno registeredn symbo
VFS: Disk quotas dquot_6.5.2protocol family 1TEPLDR.nb1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes).97 (extended precision)), cr=c0007177         

S3C24XX
JFFS2 version 2.2. (NAND) (SUMMARY)  漏                                    
s3c2440-uart.1: s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2440          /dev/tty
rt2x00lib: Unknown symbol ieee80211_tx_status_irqsafer:
s3c2440-uart.2: s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2440ol ieee80211_ctstoself_getentries: 4096 (order: 2, 16384 bytes)nux    /
Er
brd: module loadedc2410_serial2 at M
loop: module loaded= 76) is a S3C2440
Uniform Multi-Platform E-IDE driverown symbol ieee80211_iterate_active
ide-gd driver 1.18edhmem)   /dev/tty
ide-cd driver 5.00deddev/ttycd   
r
Driver 'sd' needs updating - please use bus_type methodsrder=0-3, MinObjec
ide-gd driver 1.182x00lib: Unknown s

dm9000 Ethernet Driver, V1.31      
Driver 'sd' needs upda
S3C24XX NAND Driver, (c) 2004 Simtec Electronics1_iterate_active_interfaces_atomicrq: cle
dm9000
s3c2440-nand s3c2440-nand: Tacls=3, 30ns Twrph0=7 70ns, Twrph1=3 30nser, (c) 2004 Simtec Electronics_frequency /dev/ttyee           /dev/t
NAND device: Manufacturer ID: 0xec, Chip ID: 0xdas Twrieee80211mat the Nand F            
      
usbmon: debugfs is not available001
rt2x00usb: Un
0x000000400000
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driveryp

rt2x00usb: Unknown symbol ieee80211_a
usbmon: debu
s3c2410-ohci s3c2410-ohci: S3C24XX OHCIt2x00usb: Un
ohci_hcd: USB 1.1 'Open' H
s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 12x00lib_r
s3c2410-ohci s3c2410-ohci: S3C24XX OHCIq 34  
S3C2440:
rt2x00u
s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000us registered, atty     
                           
usbcore: registered new interface driver pl2303ed for pl2303faceablished 2048 bind 2048)   
/d
pl2303: Prolific PL2303 USB to serial adaptor driver3_remove_interface80c0, irq 36x00000
NET: Regist
pl2
mice: PS/2 mouse device common for all miceriverb_vendor_requested udp transport
Advanced Linux Sound Architecture Driver Version 1.0.20.
ALSA device list:
  No soundcards found.
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
List of all partitions:
1f00             256 mtdblock0 (driver?)
1f01           32768 mtdblock1 (driver?)
1f02          257536 mtdblock2 (driver?)
No filesystem could mount root, tried:  vfat msdos iso9660 romfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
[<c002c71c>] (unwind_backtrace+0x0/0xdc) from [<c0287f6c>] (panic+0x40/0x110)
[<c0287f6c>] (panic+0x40/0x110) from [<c0008fcc>] (mount_block_root+0x1d0/0x210)

[<c0008fcc>] (mount_block_root+0x1d0/0x210) from [<c0009264>] (prepare_namespace
+0x164/0x1bc)
[<c0009264>] (prepare_namespace+0x164/0x1bc) from [<c0008598>] (kernel_init+0xb4
/0xe0)
[<c0008598>] (kernel_init+0xb4/0xe0) from [<c00480c4>] (do_exit+0x0/0x578)
[<c00480c4>] (do_exit+0x0/0x578) from [<00000000>] (0x0)

看楼主的内核启动过程，楼主压根就没有添加对YAFFS2文件系统的支持！楼主再好好对照手册检查一遍吧！



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没有啊，我在内核上装了YAFFS2的补丁，而且在配置单中也选了支持YAFFS2的选项，不过后来我在内核配置上去掉了其他选项，这下移植上去了