Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/iommu/amd/iommu.c dev_flush_pasid_all() -> amd_iommu_dev_flush_pasid_pages()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev_data | 4096-ptr_max |
| PARAM_VALUE | 0 | dev_data->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev_data->gcr3_info.gcr3_tbl | 0,18379471554275704832,18446612682070032384 |
| PARAM_VALUE | 0 | dev_data->gcr3_info.glx | 0-3 |
| PARAM_VALUE | 2 | address | 0 |
| PARAM_VALUE | 3 | last | u64max |
| BUF_SIZE | 0 | dev_data | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev_data | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dev_data | $0 |
| DATA_SOURCE | 1 | pasid | $1 |
| NOSPEC | 1 | pasid | |
| NOSPEC | 1 | pasid | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | pasid | 1-4294967294[c] |
| UNITS | 0 | dev_data | unit_byte |
| HALF_LOCKED2 | &sva_pdom->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 0 | &dev_data->mutex |
drivers/iommu/amd/pasid.c sva_arch_invalidate_secondary_tlbs() -> amd_iommu_dev_flush_pasid_pages()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 2 | address | $2 |
| NOSPEC | 2 | address | |
| NOSPEC | 2 | address | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | address | 0-u64max[c] |
| UNITS | 0 | dev_data | unit_byte |
| LOCK2 | &sva_pdom->lock | ||
| LOCK2 | flags | ||
| LOCK2 | global &srcu | ||
| HALF_LOCKED2 | &mm->context.ldt_usr_sem | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct protection_domain)->lock |