Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 4 files:
- drivers/iommu/amd/iommu.c, line 2548
- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c, line 4203
- drivers/iommu/intel/iommu.c, line 3318
- drivers/pci/ats.c, line 88
Smatch caller information:
drivers/iommu/amd/iommu.c amd_iommu_probe_device() -> pci_prepare_ats()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | ps | 12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &iommu_probe_device_lock |
drivers/iommu/intel/iommu.c intel_iommu_probe_device() -> pci_prepare_ats()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->ats_cap | 1-u16max |
| PARAM_VALUE | 0 | dev->untrusted | 0 |
| PARAM_VALUE | 1 | ps | 12 |
| CAPPED_DATA | 0 | dev | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &iommu_probe_device_lock |