Expand description
Interrupt Remapping Table Entry (IRTE) for the Intel VT-d IOMMU.
Based on Intel VT-d Specification Rev 4.1, §9.9. VT-d IRTEs are 128-bit (16 bytes), indexed by the interrupt index extracted from remappable-format MSI address/data. The IRTE specifies the remapped interrupt vector, destination, delivery mode, and source validation fields.
Structs§
- Delivery
Mode - Delivery mode for interrupt remapping (§9.9).
- Irte
- A 128-bit Interrupt Remapping Table Entry (§9.9).
- IrteHi
- IRTE — high 64 bits.
- IrteLo
- IRTE — low 64 bits.
- Source
Validation Type - Source validation type for IRTE (§9.9).