Re: [U-Boot] [PATCH] Fix: if using crc32 command watchdog timed out

Hello, Am 2011-07-16 11:53, schrieb Albert ARIBAUD:

Hi Jens,

Le 05/07/2011 09:26, Jens Scharsig a écrit :

...

• Fix: if using crc32 command watchdog timed out

Signed-off-by: Jens Scharsigesw@bus-elektronik.de

Nitpick: in addition to describing which issue the patch fixes, can you describe how it fixes it?

If your board is using a watchdog and you try to calculate/check a CRC2 with crc32 command, the watchdog timed out on large data blocks. The commands around uboot-images also uses crc32, but don't time out. The difference between:

CRC32 command calls the the crc32 function and the"image" commands crc32_wd (i think _wd stands for watchdog). So this patch changes the the function call from crc32 to crc_32 to support watchdog reset in the same way as "image" commands.

Best regards

Jens