[U-Boot] UBIFS fails on SheevaPlug
Marek Vasut
marex at denx.de
Sun Oct 28 23:54:02 CET 2012
Dear Dimax,
> HI,
> After power short u-boot fails to mount UBIFS and board stuck. Below is a
> trace of u-boot
>
> Marvell>> boot
>
> UBI: mtd1 is detached from ubi0
>
> Creating 1 MTD partitions on "nand0":
>
> 0x000000500000-0x000020000000 : "mtd=2"
>
> UBI: attaching mtd1 to ubi0
>
> UBI: physical eraseblock size: 131072 bytes (128 KiB)
>
> UBI: logical eraseblock size: 129024 bytes
>
> UBI: smallest flash I/O unit: 2048
>
> UBI: sub-page size: 512
[...]
1) Is this an upstream u-boot?
2) Can you NAND (driver) do subpage writes ?
Best regards,
Marek Vasut
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