From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Schocher Date: Sun, 16 Sep 2012 07:14:30 +0200 Subject: [U-Boot] Limit of kernel size In-Reply-To: <505511F2.4030601@gmail.com> References: <505511F2.4030601@gmail.com> Message-ID: <50556036.8030608@denx.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 J.Hwan, On 16.09.2012 01:40, J.Hwan Kim wrote: > Hi, everyone > > Is there limitation of the kernel size which u-boot loads? Only as I know the maximum RAM size (minus the size U-Boot needs) > My kernel is very big, because I included the ramdisk into the kernel. > My kernel size is over 40MB. > When I load the kernel through u-boot, the prcedure hangs in the boot step. > The step is "Uncompressing Linux.... done, booting the kernel" On which board with which RAM size? Please provide more Information including a u-boot log from reset, your environment ... and maybe it is a Linux problem ... bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany