enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. List of IOMMU-supporting hardware - Wikipedia

    en.wikipedia.org/wiki/List_of_IOMMU-supporting...

    The vast majority of Intel server chips of the Xeon E3, Xeon E5, and Xeon E7 product lines support VT-d. The first—and least powerful—Xeon to support VT-d was the E5502 launched Q1'09 with two cores at 1.86 GHz on a 45 nm process. [2]

  3. Second Level Address Translation - Wikipedia

    en.wikipedia.org/wiki/Second_Level_Address...

    Rapid Virtualization Indexing (RVI), known as Nested Page Tables (NPT) during its development, is an AMD second generation hardware-assisted virtualization technology for the processor memory management unit (MMU). [1] [2] RVI was introduced in the third generation of Opteron processors, code name Barcelona. [3]

  4. VirtualBox - Wikipedia

    en.wikipedia.org/wiki/VirtualBox

    VirtualBox supports both Intel's VT-x and AMD's AMD-V hardware-assisted virtualization. Making use of these facilities, VirtualBox can run each guest VM in its own separate address-space; the guest OS ring 0 code runs on the host at ring 0 in VMX non-root mode rather than in ring 1.

  5. Simultaneous multithreading - Wikipedia

    en.wikipedia.org/wiki/Simultaneous_multithreading

    The latest Imagination Technologies MIPS architecture designs include an SMT system known as "MIPS MT". [7] MIPS MT provides for both heavyweight virtual processing elements and lighter-weight hardware microthreads. RMI, a Cupertino-based startup, is the first MIPS vendor to provide a processor SOC based on eight cores, each of which runs four ...

  6. x86 virtualization - Wikipedia

    en.wikipedia.org/wiki/X86_virtualization

    x86 virtualization is the use of hardware-assisted virtualization capabilities on an x86/x86-64 CPU.. In the late 1990s x86 virtualization was achieved by complex software techniques, necessary to compensate for the processor's lack of hardware-assisted virtualization capabilities while attaining reasonable performance.

  7. List of AMD Ryzen processors - Wikipedia

    en.wikipedia.org/wiki/List_of_AMD_Ryzen_processors

    The Ryzen family is an x86-64 microprocessor family from AMD, based on the Zen microarchitecture.The Ryzen lineup includes Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and Ryzen Threadripper with up to 96 cores.

  8. Virtual 8086 mode - Wikipedia

    en.wikipedia.org/wiki/Virtual_8086_mode

    AMD-V can do virtual 8086 mode in guests, too, but it can also just run the guest in "paged real mode" using the following steps: you create a SVM (Secure Virtual Machine) mode guest with CR0.PE=0, but CR0.PG=1 (that is, with protected mode disabled but paging enabled), which is ordinarily impossible, but is allowed for SVM guests if the host ...

  9. List of AMD CPU microarchitectures - Wikipedia

    en.wikipedia.org/wiki/List_of_AMD_CPU_micro...

    AMD Family 10h (K10) – based on the K8 microarchitecture. Shared Level 3 Cache, 128-bit floating point units, AMD-V Nested Paging virtualization, and HyperTransport 3.0 are introduced. Barcelona was the first design which implemented it. AMD Family 11h – combined elements of K8 and K10 designs for Turion X2 Ultra / Puma mobile platform.