[U-Boot] [PATCH 1/2] ubi: enable error reporting in initialization

[Heiko Schocher]

Hello Andrew,

Am 04.11.2014 17:07, schrieb Andrew Ruder:
> The UBI layer will disable much of its error reporting when it is
> compiled into the linux kernel to avoid stopping boot.  We want this
> error reporting in U-Boot since we don't initialize the UBI layer until
> it is used and want the error reporting.
>
> We force this by telling the UBI layer we are building as a module.
>
> Signed-off-by: Andrew Ruder<andrew.ruder at elecsyscorp.com>
> Cc: Wolfgang Denk<wd at denx.de>
> Cc: Heiko Schocher<hs at denx.de>
> Cc: Kyungmin Park<kmpark at infradead.org>
> ---
>   include/ubi_uboot.h | 2 ++
>   1 file changed, 2 insertions(+)

I posted such a question [1] on the ML ...

The problem is in generally enabling this feature in the size impact ...
This should be discussed if we want this for all boards ...

> diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
> index 1fd15f4..6ff0e23 100644
> --- a/include/ubi_uboot.h
> +++ b/include/ubi_uboot.h
> @@ -51,6 +51,8 @@
>
>   #undef CONFIG_MTD_UBI_BLOCK
>
> +#define CONFIG_MTD_UBI_MODULE
> +
>   #if !defined(CONFIG_MTD_UBI_BEB_LIMIT)
>   #define CONFIG_MTD_UBI_BEB_LIMIT	20
>   #endif

Ok, didn;t tried this with enabling "CONFIG_MTD_UBI_MODULE" ...
But the name CONFIG_MTD_UBI_MODULE is not perfect, if we want
just to enable error messages ...

bye,
Heiko

[1] http://patchwork.ozlabs.org/patch/405259/
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