facing problem in mounting the jffs2 in linux 2.6.33.7

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hi all,

i am trying to mount the rootfs.jffs2 for mpc8309twr board i have successfully created the image and wrote the image to MX29GL256E nor flash using u-boot 2010 and i have given the bootargs as

bootargs=root=/dev/mtdblock1 rootfstype=jffs2 rw console=ttyS0,115200

when i run the kernel and dtb the repeatedly i am getting meaasges like

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x2705 instead

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x7054 instead

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000008: 0x4efa instead

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000000c: 0x001e instead

and

Further such events for this erase block will not be printed

Old JFFS2 bitmask found at 0x00033be8

You cannot use older JFFS2 filesystems with newer kernels

and

Empty flash at 0x001e9058 ends at 0x001e905c

Empty flash at 0x001e912c ends at 0x001e9130

Empty flash at 0x001e9a40 ends at 0x001e9a44

Empty flash at 0x001e9d90 ends at 0x001e9d94

Empty flash at 0x001ea334 ends at 0x001ea338

soon.....

after that it ends at

Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes

empty_blocks 16, bad_blocks 0, c->nr_blocks 32

VFS: Cannot open root device "mtdblock1" or unknown-block(31,1)

Please append a correct "root=" boot option; here are the available partitions:

1f00 1024 mtdblock0 (driver?)

1f01 4096 mtdblock1 (driver?)

1f02 2048 mtdblock2 (driver?)

1f03 1024 mtdblock3 (driver?)

Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,1)

Call Trace:

[c782dee0] [c0008484] 0xc0008484 (unreliable)

[c782df10] [c002587c] 0xc002587c

[c782df60] [c0335b5c] 0xc0335b5c

[c782dfb0] [c0335dac] 0xc0335dac

[c782dfd0] [c033525c] 0xc033525c

[c782dff0] [c0011994] 0xc0011994

Rebooting in 180 seconds..

i am not getting the exact reason of this behavior of my kernel can any one help me from this :(

please find the attachment of problem_case.txt which contains the kernel logs.

thanks in advance,

K.Praveen.

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this problem is been solved but right now i am facing another problem while mouting the jffs2 ,i am posting the kernel log please check below,

List of all partitions:

1f00 32768 mtdblock0 (driver?)

No filesystem could mount root, tried: jffs2

Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)

Call Trace:

[c782dee0] [c0008484] 0xc0008484 (unreliable)

[c782df10] [c002587c] 0xc002587c

[c782df60] [c0335c80] 0xc0335c80

[c782dfb0] [c0335dac] 0xc0335dac

[c782dfd0] [c033525c] 0xc033525c

[c782dff0] [c0011994] 0xc0011994

Rebooting in 180 seconds..

what is the meaning of this is there any driver required for mounting please reply me.

Thanks in advance

K.Praveen