ubifs/NAND problem?
Rico Rommel
rico at bierrommel.de
Sun Jan 15 18:58:29 CET 2012
Am Sonntag, 15. Januar 2012, 18:10:11 schrieb Boudewijn:
> [ 1274.330000] UBI: attaching mtd6 to ubi0
> [ 1274.330000] UBI: physical eraseblock size: 131072 bytes (128 KiB)
> [ 1274.330000] UBI: logical eraseblock size: 129024 bytes
> [ 1274.330000] UBI: smallest flash I/O unit: 2048
> [ 1274.330000] UBI: sub-page size: 512
> [ 1274.330000] UBI: VID header offset: 512 (aligned 512)
> [ 1274.330000] UBI: data offset: 2048
> [ 1274.330000] UBI error: validate_ec_hdr: bad VID header offset 2048,
> expected 512
> [ 1274.330000] UBI error: validate_ec_hdr: bad EC header
> [ 1274.330000] UBI error: ubi_io_read_ec_hdr: validation failed for PEB 0
> [ 1274.330000] Unable to handle kernel paging request at virtual address
> 00100104
>
> What does it try tell me? What can I do about it?
I have to specify the data offset manually.
Try passing the options
ubi.mtd=6,2048 root=ubi0:name_of_rootfs or
ubi.mtd=6,2048 root=ubi0_0
to kernel or use
ubiattach -m 6 -O 2048
at commandline.
Rico
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