Input-Output Memory Management Unit
GPTKB entity
Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
hardware component
|
| gptkbp:abbreviation |
gptkb:IOMMU
|
| gptkbp:enables |
virtual machine isolation
device passthrough secure device assignment |
| gptkbp:feature |
DMA remapping
address translation for devices protection from faulty devices |
| gptkbp:function |
memory management
address translation I/O virtualization device isolation |
| https://www.w3.org/2000/01/rdf-schema#label |
Input-Output Memory Management Unit
|
| gptkbp:prevention |
DMA attacks
unauthorized memory access by devices |
| gptkbp:relatedTo |
gptkb:MMU
gptkb:SR-IOV gptkb:Intel_VT-d gptkb:AMD-Vi virtual memory Direct Memory Access |
| gptkbp:standardizedBy |
gptkb:PCI-SIG
|
| gptkbp:usedIn |
gptkb:personal_computer
servers virtualization environments PCI devices |
| gptkbp:bfsParent |
gptkb:IOMMU
|
| gptkbp:bfsLayer |
6
|