- In computing, an input–output
memory management unit (
IOMMU) is a
memory management unit (MMU)
connecting a direct-memory-access–capable (DMA-capable)...
- This
article contains a list of virtualization-capable
IOMMU-supporting hardware. List of
Intel and Intel-based
hardware that
supports VT-d (Intel Virtualization...
- and
Intel have
released their IOMMU specifications: AMD's I/O
Virtualization Technology, "AMD-Vi",
originally called "
IOMMU" Intel's "Virtualization Technology...
- stability).
Intel brands its
IOMMU as VT-d. AMD
brands its
IOMMU as AMD-Vi.
Linux and
Windows 10
supports these IOMMUs and can use them to
block I/O...
-
access memory via
version 2 of the AMD's
IOMMU.
Earlier APUs (Trinity and Richland)
included the
version 2
IOMMU functionality, but only for use by an external...
-
management unit (MMU) of the CPU and the input–output
memory management unit (
IOMMU) of the GPU have to
share certain characteristics, like a
common address...
- executable, but not both. PCIe or
Thunderbolt devices are
prevented by
IOMMUs from
reading system memory that is not
explicitly mapped to them, unlike...
- nomenclature) also
known as
bounce buffers (FreeBSD/Linux), or it
could use an
IOMMU to
provide address translation services if one is present. As an example...
- than UHCI. It only
supports 32-bit
memory addressing, so it
requires an
IOMMU or a com****tionally
expensive bounce buffer to work with a 64-bit operating...
-
certificates loaded, and CPU
virtualization extensions (including SLAT and
IOMMU)
enabled in firmware.
Beginning with
Intel Kaby Lake and AMD
Bristol Ridge...
