Dear Wolfgang, Sorry to post the 64 encode message by mail box jxnuxdy@163.com, now I just convert it into plain text and re-send it, could you guys have a look at this quick question?
BTW could you pls tell me how to join to mail list: u-boot@lists.denx.de?
Thanks again. Denny --------------------------------------------------------------------------------------------------------- Hi all, I tried to boot kernel fom flash by automatically, but encounter the 'hang' problem while transfer the control to kernel .... now each time I have to enter 3, and run 'bootm 0xfb400000', have you even encounter similar problem? does it relate with env?
Log:
=> printenv AutoLoad=yes baudrate=9600 bootargs=ip=off console=ttyS1,9600 noinitrd rootfstype=jffs2 root=/dev/mtdblock1 rw bootcmd=setenv bootargs mem=${mem} ${OSLoadOptions};bootm 0xfb400000 bootdelay=4 eth1addr=00:E0:0C:00:01:FD eth2addr=00:E0:0C:00:02:FD ethact=ENET0 ethaddr=00:E0:0C:00:00:FD gatewayip=192.168.65.1 initrd_high=0x20000000 ipaddr=192.168.65.233 loadaddr=200000 loads_echo=1 mem=520192k netmask=255.255.255.0 serverip=192.168.65.21 stderr=serial stdin=serial stdout=serial Environment size: 475/4080 bytes => reset U-Boot 1.1.3 (Apr 25 2010 - 18:01:57) CPU: 8544_E, Version: 1.1, (0x803c0111) Core: E500, Version: 2.2, (0x80210022) Clock Configuration: CPU: 800 MHz, CCB: 400 MHz, DDR: 200 MHz, LBC: 50 MHz L1: D-cache 32 kB enabled I-cache 32 kB enabled Board: CHOW48 CPU Board Revision 0.0 (0x0000) PCI2: disabled I2C: ready DRAM: Initializing DDRSDRAM memsize = 200 DDR: 512 MB POST RAM test disabled. Now running in RAM - U-Boot at: 1fb7f000 trap_init : 0x0 system inventory subsystem initialized FLASH: 64 MB L2 cache 256KB: enabled PCI: 01 00 11ab db90 0580 00 0a 00 11ab db90 0580 00 In: serial Out: serial Err: serial Net: ENET0: PHY is Marvell 88E1112 (1410c97) set_bootstatus: BS_LOAD_OS, platform_idx = 11 Hit ESC to stop autoboot: 0 ## Booting image at fb400000 ... Image Name: Linux-2.6.14.2 Image Type: PowerPC Linux Multi-File Image (gzip compressed) Data Size: 2506367 Bytes = 2.4 MB Load Address: 00000000 Entry Point: 00000000 Contents: Image 0: 1429849 Bytes = 1.4 MB Image 1: 1076503 Bytes = 1 MB Uncompressing Multi-File Image ... ## Current stack ends at 0x1FB5DBD0 => set upper limit to 0x00800000 ## initrd at 0xFB55D1A8 ... 0xFB663EBE (len=1076503=0x106D17) Loading Ramdisk to 1fa56000, end 1fb5cd17 ... OK initrd_start = 1fa56000, initrd_end = 1fb5cd17 ## Transferring control to Linux (at address 00000000) ...
Thanks, Denny