We should go with a kernel-mode kernel from start instead of trying to run the PS4 processes inside a VM

[ultimaweapon]

After trying to run the PS4 processes inside a VM what I learned is:

• VM exit is expensive and this is going to happen at least for every syscall. I'm not sure how this going to impact on the game performance but if it not great our only choice waiting there is kernel-mode kernel.
• Migrating user-mode kernel to kernel-mode kernel later is not easy because we can't move part by part due to things are depend on each other. We need to move the whole kernel together. So instead of trying to fix things so the PS4 processes can run inside a VM we should migrate it to a kernel-mode kernel.