arch listed to but not reconized, kvm activated but not compatible
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mckaygerhard commented
Problem
i try to start an AMR machine and UI segfaults and if i created (only some cases) just set to kvm and dont allow to set my dessired machine.
WHY?
the UI does not know that all arches can be emulated but not all arches can be used KVM, please use this document cos oficial QEMU documentation is so obscured and complicated ( there is already documented but not pointed explicit)
host/guess | i386 | amd64 | armv6 | armv7 | aarch64 | observations |
---|---|---|---|---|---|---|
i386 | KVM(*) | KVM(*) | TCG | TCG | TCG | only if common hardware is present, otherwise TCG |
amd64 | KVM(*) | KVM(*) | TCG | TCG | TCG | only if common hardware and host is more recent rather guess, otherwise will be TCG |
armv6 | TCG | TCG | KVM(*) | KVM(*) | KVM(*) | only if host is a more recent cpu rather than guest |
armv7 | TCG | TCG | KVM | KVM | KVM(*) | only if common hardware and host is more recent rather guess, otherwise will be TCG |
aarch64 | TCG | TCG | KVM | KVM | KVM(*) | only if common hardware is present, otherwise TCG |
HINTS
not all arches can be emulated if guest target cpu/arch features are superior to host ..