Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/intel/iommu.c get_pasid_table_from_pde() -> pasid_pde_is_present()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pde | 4096-ptr_max |
| DATA_SOURCE | 0 | pde | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags |
drivers/iommu/intel/debugfs.c get_pasid_table_from_pde() -> pasid_pde_is_present()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pde | 4096-u64max |
| DATA_SOURCE | 0 | pde | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &iommu->lock | ||
| LOCK2 | &m->lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct intel_iommu)->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
drivers/iommu/intel/pasid.c get_pasid_table_from_pde() -> pasid_pde_is_present()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pde | 4096-ptr_max |
| DATA_SOURCE | 0 | pde | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |