Re: [PATCH v4 0/6] KVM: MMU: performance tweaks for heavy CR0.WP users

Mathias Krause
2023-03-22T07:42:03Z

On 22.03.23 02:37, Mathias Krause wrote:
> Bonus rant^Wbug report:
> [VMs #GP'ing on WRMSR(IA32_PRED_CMD,...)]

I see that this is already a well known bug, fully analyzed and taken
care off:

https://lore.kernel.org/kvm/20230322011440.2195485-1-seanjc@google.com/

Thanks,
Mathias