[vfio-users] Spectre, meltdown what's the performance implication for vga-passthrough gaming setups?

[Ivan Volosyuk]

>From what I heard virtualization setups suffer the most from the
vulnerabilities. After virtualized windows is patched as well as host linux
what is the expected slowdown for gaming? I have pretty much zero
understanding how much syscall/interrupt heavy qemu/kvm with vfio.
Is it time to urgently switch to AMD CPU?
--
Regards,
Ivan
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