Re: [PATCH v5 8/8] mtd: rawnand: arasan: Support the hardware BCH ECC engine

[Miquel Raynal <miquel.raynal@xxxxxxxxxxx>]

On Tue, 2020-05-19 at 07:45:49 UTC, Miquel Raynal wrote:
> Add support for the hardware ECC BCH engine.
> 
> Please mind that this engine has an important limitation:
> BCH implementation does not inform the user when an uncorrectable ECC
> error occurs. To workaround this, we avoid using the hardware engine
> in the read path and do the computation with the software BCH
> implementation, which is faster than mixing hardware (for correction)
> and software (for verification).
> 
> Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
> Reviewed-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next.

Miquel

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