the booting error of l4linux

cheng guanghui cheng.guanghui.ml at gmail.com
Thu Jun 30 04:09:11 CEST 2011


        Thanks a lot, Adam. i will update my qemu now.

        Warm regards.
                                     Guanghui

On Thu, Jun 30, 2011 at 8:46 AM, Adam Lackorzynski
<adam at os.inf.tu-dresden.de> wrote:
> Hi,
>
> On Wed Jun 29, 2011 at 20:14:02 +0800, cheng guanghui wrote:
>>         L4Linux-mag-x86 demo could work now in the virtual box. Before
>> qemu can't boot l4linux-mag-x86 possibly because qemu is already in
>> the virtual machine.
>
> Good that it works now but with qemu that cannot be the explanation. The
> error says that those modules (io, fb-drv, mag) are simply missing, they
> are also not listed in the BOOTFS section. Since you're using 'make
> qemu' my guess is that your qemu is not at least at version 0.13.
> Versions prior to 0.13 fail to load setups that load more than a couple
> of modules. Please upgrade.
>
>> >  BOOTFS: [136d000-1470e6d] [C:503000] l4re
>> >  BOOTFS: [1471000-166e572] [C:504000] ned
>> > BOOTFS: [166f000-166f578] [C:505000] l4lx-gfx.cfg
>> > io      | L4Re: FATAL: Exception No such object found: 'rom/io'
>> > io      | Exception: No such object found: rom/io: backtrace ...
>> > fb-drv  | L4Re: FATAL: Exception No such object found: 'rom/fb-drv'
>> > fb-drv  | Exception: No such object found: rom/fb-drv: backtrace ...
>> > mag     | L4Re: FATAL: Exception No such object found: 'rom/mag'
>> > mag     | Exception: No such object found: rom/mag: backtrace ...
>
>
> Adam
> --
> Adam                 adam at os.inf.tu-dresden.de
>  Lackorzynski         http://os.inf.tu-dresden.de/~adam/
>
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