1 Reply Latest reply on Oct 25, 2013 9:43 AM by Diego_Intel

    Performance about Intel VT-d


      There are many NICs connected to one CPU.

      And, many Virtualized PV-domains installed on the hardware.

      Each PV-domains use VT-d technique for communication with NICs.

      Maybe, so many requests are occured from PV-domains to NICs.

      VT-d hardware has to control these all requests.


      In this situation, bottleneck would not exist in VT-d?

      I want to know how many requests can be handled in VT-d during one second.