From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Scharsig Date: Sun, 17 Jul 2011 08:25:33 +0200 Subject: [U-Boot] [PATCH] Fix: if using crc32 command watchdog timed out In-Reply-To: <4E215FA2.6030007@aribaud.net> References: <4E12BC93.1000108@bus-elektronik.de> <4E215FA2.6030007@aribaud.net> Message-ID: <4E22805D.1010408@scharsoft.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello, Am 2011-07-16 11:53, schrieb Albert ARIBAUD: > Hi Jens, > > Le 05/07/2011 09:26, Jens Scharsig a ?crit : > >> * Fix: if using crc32 command watchdog timed out >> >> >> Signed-off-by: Jens Scharsig >> --- > > 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