mkfs.jffs2 again

Joakim Tjernlund joakim.tjernlund at lumentis.se
Thu Apr 19 09:44:35 EDT 2001


If I run mkfs.jffs2 on my PC(rh 7) I get this
when I mount it on my RPX(PPC860) board:
sh-2.03# mount -t jffs2 /dev/mtdblock0 mtdblock0/
mtdblock_open
ok
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000:
0x8519 inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004:
0x4400 inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000008:
0x1dfb inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000000c:
0x0100 inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000010:
0x0100 inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000014:
0xed41 inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000020:
0xf4de inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000024:
0x9bde inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000028:
0x9bde inst
ead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040:
0xfc56 inst
ead
Further such events for this erase block will not be printed
JFFS2: Erase block at 0x00000000 is not formatted. It will be erased
JFFS2: Erase block at 0x00008000 is not formatted. It will be erased
JFFS2: Erase block at 0x00010000 is not formatted. It will be erased
JFFS2: Erase block at 0x00018000 is not formatted. It will be erased
JFFS2: Erase block at 0x00020000 is not formatted. It will be erased
JFFS2: Erase block at 0x00028000 is not formatted. It will be erased
JFFS2: Erase block at 0x00030000 is not formatted. It will be erased
JFFS2: Erase block at 0x00038000 is not formatted. It will be erased

Then if I run mkfs.jffs2 on my RPX board I only get a few:
JFFS2: Erase block at 0x00000800 is not formatted. It will be erased

which I think is normal.


Can this be an big/little endian issue?



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