Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/intel/pasid.c intel_pasid_setup_page_snoop_control() -> pasid_set_pgsnp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pe | 4096-ptr_max |
| DATA_SOURCE | 0 | pe | r intel_pasid_get_entry |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dmar_domain->lock | ||
| LOCK2 | &iommu->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &container->group_lock | ||
| HALF_LOCKED2 | &ioas->mutex | ||
| HALF_LOCKED2 | &iommu->lock | ||
| TYPE_LOCK | (struct dmar_domain)->lock | ||
| TYPE_LOCK | (struct intel_iommu)->lock |
drivers/iommu/intel/pasid.c pasid_pte_config_first_level() -> pasid_set_pgsnp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pe | 4096-ptr_max |
| DATA_SOURCE | 0 | pe | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &iommu->lock | ||
| HALF_LOCKED2 | &group->mutex | ||
| TYPE_LOCK | (struct intel_iommu)->lock |
drivers/iommu/intel/pasid.c pasid_pte_config_nested() -> pasid_set_pgsnp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pe | 4096-ptr_max |
| DATA_SOURCE | 0 | pe | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &iommu->lock | ||
| HALF_LOCKED2 | &group->mutex | ||
| TYPE_LOCK | (struct intel_iommu)->lock |