Issues with booting L4Linux

[Oliver Horst]

Hi All,

I'm currently trying to setup a small test scenario where L4Linux runs in
parallel
with L4Android within Qemu. I managed to build and start L4Android and it
works fine.
However, I didn't succeeded with booting L4Linux, again the build process
worked out
flawlessly, but the boot process quits with the following message:

  vmlinuz | Invalid IO-Port access at pc = 005b9cec port=0x1f7
  vmlinuz | Page fault (non-resolved): pfa=1a8 pc=4947ad
  Die message: Trap: 14
  vmlinuz | panic: going to sleep forever, bye


I followed the diverse tutorials on the web and built Fiasco.OC, as well as
L4Re with
their default configurations. In case of L4Linux I tried the default
configurations
generated by the make targets 'x86-mp_vPCI_defconfig' and
'x86-native_defconfig', both
with the same result as above.

Please find attached my L4 startup files and the output log for the
x86-mp_vPCI_defconfig
variant. My Qemu execution command looks like the following:

  $ qemu -cdrom images/l4linux-x86.iso -boot d -m 512 -serial stdio
-enable-kvm


Do you have any suggestions how to solve this issue?

Best Regards
Oliver
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