[U-Boot-Users] ramdisk problem (once again?)

Nethra nethra_gmit at yahoo.co.in
Wed Feb 20 07:37:57 CET 2008



>Upload of kernel: tftp 0x260000 linux.uboot
>Upload of fs:        tftp 0x3a0000 root.uboot

>Environment:
>=> printenv
>bootcmd=run bootflash
>bootdelay=3
>baudrate=115200
>eth1addr=00:02:b3:02:02:02
>kernel_addr=50060000
>ramdisk_addr=501A0000
>bootflash=bootm $(kernel_addr)
>stdin=serial
>stdout=serial
>stderr=serial
>ethact=i82559#0
>ethaddr=00:11:22:33:44:55
>tftpdstp=10069
>bootargs=console=ttyS0,115200 root=/dev/ram0 rw irqpoll
>mtdparts=physmap-flash.0:256k(boot),128k(conf),1280k(linux),-(root)
>mem=128MB
>filesize=f4040
>fileaddr=3A0000
>netmask=255.255.0.0
>ipaddr=128.127.165.133
>serverip=128.127.50.94


Hi Miguel Angel,

In your case everything seems to be correct.....

but bootflash=bootm $(kernel_addr) should be 
     bootflash=bootm 0x260000 0x3a0000 i.e.,bootflash=bootm $(kernel_addr)
$(rams) for ramdisk booting.
    u can test with bootargs=/dev/ram itself.


Let me know output of it....

best regards,
Nethra
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