[U-Boot] Bootm command

[Marek Vasut <marek.vasut@gmail.com>]

On Tuesday, August 30, 2011 12:08:00 PM smitha.vanga at wipro.com wrote:
> Hi Wolfgang,
> 
> I am trying to boot linux by using the bootm command. It fails when it
> tries to compare the filesystem header with the IH_MAGIC  and fails and
> gets reset. Could you let me know what should I need to change this
> number. This in cmd_bootm.c file in do_bootm_linux () function. Below
> are the logs.
> 
> EPN412> bootm 0x1000000 0xfe340000 0x2000000
> ## Booting image at 01000000 ...
>    Image Name:   Linux-2.6.21.7-hrt1-cfs-v22-grse
>    Image Type:   PowerPC Linux Kernel Image (gzip compressed)
>    Data Size:    1423080 Bytes = 1.4 MB
>    Load Address: 00000000
>    Entry Point:  00000000
>    Verifying Checksum ... OK
>    Uncompressing Kernel Image ... OK
> ## Loading RAMDisk Image at fe340000 ...
> B
> 
> 
> if (ntohl(hdr->ih_magic)  != IH_MAGIC) {
> 			puts ("Bad Magic Number\n");
> 			show_boot_progress (-10);
> 			do_reset (cmdtp, flag, argc, argv);
> 		}

You certainly have some very old stuff here. The load addr 0x1000000 and 
0xfe340000 seem quite far from each other. Maybe that's the case, you're loading 
the stuff from some strange place?

> 
> Regards,
> Smitha
> 
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Can you disable this ? :-(

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