Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/iommu/iommufd/vfio_compat.c iommufd_vfio_unmap_dma() -> iopt_unmap_iova()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iopt | 4096-ptr_max |
| PARAM_VALUE | 0 | iopt->disable_large_pages | 0-1 |
| PARAM_VALUE | 3 | unmapped | 2315811451517419520 |
| PARAM_VALUE | 3 | *unmapped | 0 |
| USER_DATA | 1 | iova | 0-u64max |
| USER_DATA | 2 | length | 0-u64max |
drivers/iommu/iommufd/ioas.c iommufd_ioas_unmap() -> iopt_unmap_iova()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iopt | 4096-ptr_max |
| PARAM_VALUE | 1 | iova | 0-18446744073709551614 |
| PARAM_VALUE | 2 | length | 0-18446744073709551614 |
| PARAM_VALUE | 3 | unmapped | 386686102375165952 |
| PARAM_VALUE | 3 | *unmapped | 0 |
| USER_DATA | 1 | iova | 0-18446744073709551614[u] |
| USER_DATA | 2 | length | 0-18446744073709551614[u] |