[U-Boot-Users] Bad Data CRC

[Chandru]

Hi all,

 

            I am using u-boot 1.1.3 developed for a custom board which uses
INCA Processor(MIPS 4K Core). The root file system is jffs2. Everything goes
OK for the first time. My board is coming up and the application is also
running. But problem occurs when I download any file through TFTP on to the
board 3 or 4 times. I getting the following error,

 

Hit any key to stop autoboot:  0

### JFFS2 loading '/boot/uImage' to 0x80400000

Scanning JFFS2 FS: .... done.

### JFFS2 load complete: 750401 bytes loaded to 0x80400000

## Booting image at 80400000 ...

   Image Name:   MIPS Linux-2.4.31-INCAIP-4.3

   Created:      2006-09-29  11:39:24 UTC

   Image Type:   MIPS Linux Kernel Image (gzip compressed)

   Data Size:    750337 Bytes = 732.8 kB

   Load Address: 80002000

   Entry Point:  8019e040

   Verifying Checksum ... Bad Data CRC

Got 8a273880 but wanted 64b50ae5

 

            It happens only after doing TFTP several times.

 

            Any advice and suggestions are welcome.

 

Best regards,

Chandru.

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