Bug Check 0x159: HAL_ILLEGAL_IOMMU_PAGE_FAULT
The HAL_ILLEGAL_IOMMU_PAGE_FAULT bug check has a value of 0x00000159. This indicates that the IOMMU has delivered a page fault against an ASID that was in the process of being freed. The driver was responsible for completing any inflight requests before this point in time and this bugcheck indicates a driver in the system did not do so.
Important
This article is for programmers. If you're a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.
HAL_ILLEGAL_IOMMU_PAGE_FAULT Parameters
| Parameter | Description |
|---|---|
| 1 | IOMMU Vendor disambiguation |
| 2 | Pointer to fault packet |
| 3 | Vendor specific fault packet data |
| 4 | Vendor specific fault packet data |
| Parameter | Description |
|---|---|
| 1 | IOMMU Vendor disambiguation = 0x3xxx. |
| 2 | Status |
| 3 | PASID |
| 4 | DirectoryBase |