On 24/11/2015 16:52, Estrada, Zachary J wrote:
>> I'm not sure if this is your problem, but perhaps you want to record in
>> the role whether the page comes from your version or the original? The
>> role is like the hash key, if the role is the same you get the same PTE.
>
> This is extremely he
On 11/24/2015 09:13 AM, Paolo Bonzini wrote:
On 24/11/2015 15:51, Estrada, Zachary J wrote:
2) Got it. Let's say I want to work with a copy of the extended page
tables instead of the original, what would be the best way to do so?
Why would you want that? It's difficult to give an answer wit
On 24/11/2015 15:51, Estrada, Zachary J wrote:
> 2) Got it. Let's say I want to work with a copy of the extended page
> tables instead of the original, what would be the best way to do so?
Why would you want that? It's difficult to give an answer without
understanding what you're doing. Notice
On 11/24/2015 05:44 AM, Paolo Bonzini wrote:
On 23/11/2015 18:11, Estrada, Zachary J wrote:
I'm playing around with EPTs and kvm to track execution in the guest.
I've created a separate set of EPTs (and copied the last level entries
from the real tables, minus execute permissions) but I'm not
On 23/11/2015 18:11, Estrada, Zachary J wrote:
> I'm playing around with EPTs and kvm to track execution in the guest.
> I've created a separate set of EPTs (and copied the last level entries
> from the real tables, minus execute permissions) but I'm not getting
> exits where I expect. I also ha
Hi all,
I'm playing around with EPTs and kvm to track execution in the guest. I've
created a separate set of EPTs (and copied the last level entries from the real
tables, minus execute permissions) but I'm not getting exits where I expect. I
also have code in handle_ept_violation to preserve
