[U-Boot-Users] Re: JFFS2: CRC Problem with Kernel Image

[Martin, Vitali]

> Which version of U-Boot is this?

0.4.1

> Are you sure the image is still OK?

My target mounts root filesystem over NFS. So running on my host system "mkimage -l /mnt/pImage" works:

	Target:

	bash-2.05# mount -t jffs2 /dev/mtdblock1 /mnt/
	bash-2.05# cd /mnt/
	bash-2.05# ll
	total 514
	-rw-r--r--    1 root     root       525815 Jul 22 13:31 pImage
	bash-2.05# cp pImage /pImage

	Host:

	vm at pc241:/nfs/eldk/ppc_8xx> mkimage -l pImage
	Image Name:   Linux-2.4.4
	Created:      Tue Jul 22 15:28:19 2003
	Image Type:   PowerPC Linux Kernel Image (gzip compressed)
	Data Size:    525751 Bytes = 513.43 kB = 0.50 MB
	Load Address: 0x00000000
	Entry Point:  0x00000000


With the same image "tftpboot" works fine.

	->tftp 100000 pImage
	TFTP from server 172.22.20.193; our IP address is 172.22.10.33
	Filename 'pImage'.
	Load address: 0x100000
	Loading: T ##################################
	done
	Bytes transferred = 525815 (805f7 hex)
	->imi
	## Checking Image at 00100000 ...
	   Image Name:   Linux-2.4.4
	   Created:      2003-07-22  13:28:19 UTC
	   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
	   Data Size:    525751 Bytes = 513.4 kB
	   Load Address: 00000000
	   Entry Point:  00000000
	   Verifying Checksum ... OK
	->

So I am sure that my image file is OK, I suppose something goes wrong in "fsload", when pImage will copied to memory.