Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/intel/cache.c cache_tag_flush_range() -> cache_tag_flush_iotlb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | domain | 4096-ptr_max |
| PARAM_VALUE | 1 | tag | 4096-ptr_max |
| PARAM_VALUE | 1 | tag->type | 0,2 |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| PARAM_VALUE | 3 | mask | 0-52 |
| PARAM_VALUE | 4 | ih | 0-1 |
| CAPPED_DATA | 0 | &domain->cache_tags | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 3 | mask | 1 |
| CAPPED_DATA | 3 | mask | 1 |
| DATA_SOURCE | 0 | domain | $0 |
| DATA_SOURCE | 2 | addr | r calculate_psi_aligned_address |
| DATA_SOURCE | 4 | ih | $3 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0,4096-u64max[c] |
| LOCK2 | flags | ||
| LOCK2 | 0 | &domain->cache_lock | |
| HALF_LOCKED2 | global &srcu | ||
| TYPE_LOCK | (struct dmar_domain)->cache_lock |
drivers/iommu/intel/cache.c cache_tag_flush_range_np() -> cache_tag_flush_iotlb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | domain | 4096-ptr_max |
| PARAM_VALUE | 0 | domain->domain.ops | 0-4403253638215081983,4403253638215081985-u64max |
| PARAM_VALUE | 0 | domain->iotlb_sync_map | 1 |
| PARAM_VALUE | 1 | tag | 4096-ptr_max |
| PARAM_VALUE | 1 | tag->iommu | 4096-ptr_max |
| PARAM_VALUE | 1 | tag->type | 0,2 |
| PARAM_VALUE | 2 | addr | 0,4096-u64max |
| PARAM_VALUE | 3 | mask | 0-52 |
| PARAM_VALUE | 4 | ih | 0 |
| CAPPED_DATA | 0 | &domain->cache_tags | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 2 | addr | 1 |
| CAPPED_DATA | 3 | mask | 1 |
| CAPPED_DATA | 3 | mask | 1 |
| DATA_SOURCE | 0 | domain | $0 |
| DATA_SOURCE | 2 | addr | r calculate_psi_aligned_address |
| NOSPEC | 2 | addr | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0,4096-u64max[c] |
| LOCK2 | flags | ||
| LOCK2 | 0 | &domain->cache_lock | |
| TYPE_LOCK | (struct dmar_domain)->cache_lock |