L4Linux booting failed

Adam Lackorzynski adam at os.inf.tu-dresden.de
Fri Apr 14 14:29:28 CEST 2006


On Fri Apr 14, 2006 at 15:16:21 +0800, chenggh04 at st.lzu.edu.cn wrote:
> Hi:
>    I compile the L4Linux with plain mode! But when I boot L4Linux it is wrong. The
> information is as following:
> 
>    RNGR: Stage1
>    loading (hd0,1)/boot/fiasco_L4/sigma0
>    loading kernel (hd0,1)/boot/fiasco_L4/main -nowait -nokdb -serial_esc
> -compseed
>    The module
>    00:00300000-00390408: (hd0,1)/boot/fiasco_L4/main -nowait -nokdb -serial
>    overlaps with module loaded by bootloader at
>    00100000-001caec0: RMGR
>    00:0020f000-002661ac: (hd0,1)/boot/fiasco_L4/main -nowait 
>    01:00267000-00275925: (hd0,1)/boot/fiasc_L4/sigma0
> ==>02:00276000-004d8950: (hd0,1)/boot/fiasco_L4/vmlinuz.V2 no-scroll no
>    03:00409000-014d9000:(hd0,1)/boot/fiasco_L4/drops-rd.rd
> 
>   The reason for this error message is that the modules as loaded by GRUB
> Interface           with their final position as defined by the linker. Most often
> you can solve this    problem by inserting the command "modaddr 0x02000000"
> immediately as next line after the "kernel=" line of you menu.lst. Note that you
> have to use a special version of GRUB which is avaiable from http://os.inf.tu-dresden.de/drops/download.html
> 
>     The grub about L4Linux is :
>       title fiasco_L4Linux
>     root (hd0,1)
>     kernel (hd0,1)/boot/fiasco_L4/rmgr -sigma0 task modname "vmlinuz" module
>     modaddr 0x02000000
>     module (hd0,1)/boot/fiasco_L4/main -nowait -nokdb -serial_esc -comspee
> d 115200 -comport 1
>     module (hd0,1)/boot/fiasco_L4/sigma0
>     module (hd0,1)/boot/fiasco_L4/vmlinuz.V2 no-scroll no-hlt l4irqack=lin
> ux load_ramdisk=1 ramdisk_size=16384 root=/dev/ram
>     module (hd0,1)/boot/fiasco_L4/drops-rd.rd

This is all ancient stuff you are trying to get running.

May I suggest that you switch to L4Linux-2.6?! We're not going to help
with the setup above with old L4Linux and rmgr versions. Thanks.



Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/




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