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Issues and Limitations

Marzipan is an active research project, and some of its features are unpolished, or restrictively simple, including:
  • Obtains its configuration only at boot time.
  • Incomplete interface for dynamically stopping and starting virtual machines.
  • Unoptimized for multiprocessor.
  • Lacks interrupt sharing (when reusing isolated device drivers).
  • Allocates contiguous blocks of memory to virtual machines. We may eventually release our flexible, paged memory support.
   
 
 
 
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