[OpenWrt-Devel] Firmaware size MT7628

[Baptiste Clenet]

Hi,

I edited the firmware size of the MT7628 board from 4 to 16Mo because
I've got 16Mo flash. I began with 8Mo ant it worked well but 16Mo
seems to make the board crash at boot with error messages:

[    0.859932] jffs2: Flash size not aligned to erasesize, reducing to 6720KiB
[    0.874195] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00000000: 0x7368 instead
[    0.892987] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00000004: 0x0551 instead
...
[    1.043215] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00000030: 0xfb3a instead
[    1.061987] jffs2: Further such events for this erase block will
not be printed
[    1.080861] jffs2: Empty flash at 0x00000038 ends at 0x00000040
[    1.164315] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00010000: 0xadd7 instead
[    1.183110] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00010004: 0x7f0d instead
...
[    1.611456] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985
not found at 0x00020024: 0xeae7 instead
[    1.630228] jffs2: Further such events for this erase block will
not be printed
[    1.691809] jffs2: Old JFFS2 bitmask found at 0x000295cc
[    1.702326] jffs2: You cannot use older JFFS2 filesystems with newer kernels

I don't know if the problem comes from the flash driver or something
else. Any input would be great if you have already encountered this
problem?

Regards,

-- 
Baptiste
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