On 17/11/2015 18:18, Paolo Bonzini wrote: > On 17/11/2015 02:45, Zhang, Yang Z wrote: > > We have a different version in hand which is using separate EPTP. > > Can you say in advance what you are using EPTP switching for? Offlist if > necessary. Hi Paolo, We are using EPTP switching for a protected inter-VM communication design, as shown in the slides (#23) here: http://events.linuxfoundation.org/sites/events/files/slides/Jun_Nakajima_NFV_KVM%202015_final.pdf Best, Wei ��.n��������+%������w��{.n�����o�^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�