[U-Boot] U-boot and UBI problem with vexpress board.

[mar.krzeminski]

Hi Stefan,

I've changed malloc pool size to 2MiB and nothing changed.
I've also disabled UBIFS support and that does not make any changes.
Still after qemu restart u-boot can not attach to ubi device.

Regards,
Marcin

W dniu 27.03.2015 o 16:01, Stefan Roese pisze:
> Hi Marcin,
>
> On 27.03.2015 13:59, Marcin Krzemiński wrote:
>> I want to test some UBI fs behavior in U-Boot using qemu and 
>> vexpress_ca9x4
>> board ( U-Boot 2015.1)
>> To tst UBI I added lines to vexpress_ca9x4.h:
>>
>> #define CONFIG_MTD_DEVICE   /* needed for mtdparts commands */
>> #define CONFIG_MTD_PARTITIONS   /* needed for UBI */
>> #define CONFIG_FLASH_CFI_MTD
>> #define MTDIDS_DEFAULT      "nor0=flash0-0"
>> #define MTDPARTS_DEFAULT "mtdparts=flash0-0:1m(empty),10m(ubi),-(rest)"
>> #define CONFIG_LZO          /* needed for UBI */
>> #define CONFIG_RBTREE           /* needed for UBI */
>> #define CONFIG_CMD_MTDPARTS
>> #define CONFIG_CMD_UBI
>> #define CONFIG_CMD_UBIFS
>> #define CONFIG_FIT
>>
>> also I've changed malloc pool size to 512kB in vexpress_common.h:
>> #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 512 * 1024)
>
> Without looking deeper into your mail, I would recommend to increase 
> the malloc size to at least 2MiB and test again.
>
> Thanks,
> Stefan
>
>