smalloc 发表于 2008-05-04 14:09

flash问题：Magic bitmask 0x1985 not found

NET: Registered protocol family 1
NET: Registered protocol family 17
Bridge firewalling registered
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670000: 0x5265 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670004: 0x6f6f instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670010: 0x5000 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670014: 0x5000 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670018: 0x0005 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670100: 0x5265 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670104: 0x6f6f instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670108: 0x636f instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0067010c: 0x6967 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00670110: 0x507e instead
Further such events for this erase block will not be printed
Empty flash at 0x00670500 ends at 0x0067f000
VFS: Mounted root (jffs2 filesystem).
Freeing init memory: 320K
sw_reset daemon started
以前看到有朋友也遇到这问题，不知道解决没有？
我现在的问题是内核，fs写入flash后，就运行了一次，报了如上错误，但是能进入系统，在启动进入redboot提示，发现内核和fs都没有了。。

Roemer 发表于 2008-05-04 15:26

把flash重新擦一便，在写入文件系统试试

smalloc 发表于 2008-05-04 15:55

原帖由 Roemer 于 2008-5-4 15:26 发表 http://linux.chinaunix.net/bbs/images/common/back.gif
把flash重新擦一便，在写入文件系统试试
确实如此。。。

boytodance 发表于 2012-05-29 11:02

回复 3# smalloc


为什么再擦一遍就可以 不明白。~~~
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