On 01/12/2018 17:21, Rian Quinn wrote:
> We finally have a Linux PVH guest up and running (using an
> initramfs right now). I have posted a quick status update video on
> YouTube that shows our progress of getting a Windows Dom0 working (which
> is one of the many goals of our research).  
> https://www.youtube.com/watch?v=xzTKBek-g0k
> 
> As promised in the x86 Community Call, here is the list of things that a
> PVH Linux guest requires. You can see the code for this here:
> https://github.com/rianquinn/hyperkernel/blob/hyperkernel_1/bfvmm/src/hve/arch/intel_x64/xen/xen_op.cpp
> and here:
> https://github.com/rianquinn/hyperkernel/blob/hyperkernel_1/bfexec/src/main.c
> 
> I would love to put this information somewhere in Xen's project (i.e.
> wiki or source), but I am not sure what you would prefer. Any ideas?
> 
> Finally, keep in mind that we will likely keep adding to this list as we
> add more features (like front/back support, xenstore, etc...)
> 
> Thanks,
> - Rian
> 

> IO Ports (some of these are odd):
> - XEN_IOPORT_BASE (since QEMU is not used, why is this needed?)

Linux kernel commit e6111161c0a02d58919d776eec94b313bb57911f
(in 4.20-rc1) addresses this already.


Juergen

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