On 15/12/2015 18:02, Hebbal Yacine wrote:
> What I want to do is: when a controlled process is in user mode, i
> change its cpl to 0, force it to execute a code that is injected in the
> VM, set back its cpl to 3 and let it run like if nothing happened

Could you inject an SMI and place your code in the guest firmware's SMM
handler?  What input is needed by this CPL=0 code?

To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to