On 30.05.14 01:50, Christian Zigotzky wrote:
On 29.04.2014 11:14, Alexander Graf wrote:
On 28.04.14 16:19, Christian Zigotzky wrote:
Hi Alex,
Thanks a lot for your answer. I checked dmesg yesterday but I didn't
find any error messages about MOL or KVM. I played a bit with the
emulated CPU types but without any success. I tried the VNC output
and it works but it didn't solve the boot problem of Mac OS X. I
have figured out, that there is a verbose mode. I have activated it
in the molrc.osx (cmdline "-v"). I have started 2 MOL sessions. The
first with Jaguar and the second with Tiger. Unfortunately, both
aren't booting to the end.
Screenshot:
http://amigaworld.net/modules/newbb/viewtopic.php?mode=viewtopic&topic_id=37652&forum=34&start=60&viewmode=flat&order=0
http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=2255&p=27368#p27368
Both are running in the G3 mode (molrc.osx: processor: G3). The G4
mode doesn't work because MOL told me that AltiVec is unavailable;
reverting to G3 mode. But AltiVec was activated in the molrc.osx. Do
you have another idea, please?
Have a nice week and thanks in advance.
Please don't top post.
Not sure what's going wrong here. Maybe the MOL patchery to
circumvent split real mode doesn't work? Maybe there's something not
working with the dcbz32 patchery?
You could try to trace the guest through /sys/kernel/debug/tracing
and see where it's stuck. You can also tell XNU to be more verbose by
passing in a debug= parameter - though I don't remember the exact
syntax anymore.
Hi Alex,
I have traced a Mac OS X Tiger guest. I have started it in the single
user mode. Sometimes I get a shell. But the cpu load rise up to 100%
and I can't enter any commands.
Screenshot:
http://forum.hyperion-entertainment.biz/download/file.php?id=1205&mode=view
Trace log:
http://forum.hyperion-entertainment.biz/download/file.php?id=1204
Could you look in the trace log, please? I can do more tests if you like.
$ echo 1 > /sys/kernel/debug/tracing/events/kvm/enabled
$ echo 1 > /sys/kernel/debug/tracing/events/kvm_pr/enabled
$ cat /sys/kernel/debug/tracing/trace_pipe > /dev/shm/trace &
$ start_mol -X
...
then check out /dev/shm/trace :).
Alex
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