Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/irdma/verbs.c irdma_reg_user_mr() -> irdma_alloc_iwmr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | region | 4096-ptr_max |
| PARAM_VALUE | 1 | pd | 4096-ptr_max |
| PARAM_VALUE | 1 | pd->device | 4096-ptr_max |
| BUF_SIZE | 0 | region | 88 |
| BUF_SIZE | 1 | pd | (-1),1-s32max |
| BUF_SIZE | 1 | pd | (-1),1-s32max |
| CAPPED_DATA | 0 | region | 1 |
| DATA_SOURCE | 0 | region | r ib_umem_get_va |
| DATA_SOURCE | 1 | pd | $0 |
| DATA_SOURCE | 2 | virt | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | region->address | 0-s32max[c] |
| USER_DATA | 0 | region->iova | 0-s32max[c] |
| USER_DATA | 0 | region->length | 0-u64max |
| USER_DATA | 0 | region->sgt_append.prv->length | 0-u32max[c] |
| USER_DATA | 0 | region->sgt_append.prv->offset | 0-4095[c] |
| USER_DATA | 0 | region->writable | 0-1[c] |
| USER_DATA | 2 | virt | 0-u64max |
| USER_DATA | 3 | reg_type | 0-u16max |
drivers/infiniband/hw/irdma/verbs.c irdma_reg_user_mr_dmabuf() -> irdma_alloc_iwmr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | region | 4096-ptr_max |
| PARAM_VALUE | 1 | pd | 4096-ptr_max |
| PARAM_VALUE | 1 | pd->device | 4096-ptr_max |
| PARAM_VALUE | 1 | pd->device->dma_device | 1-u64max |
| PARAM_VALUE | 1 | pd->device->ops.reg_user_mr_dmabuf | 1-u64max |
| PARAM_VALUE | 3 | reg_type | 0 |
| BUF_SIZE | 1 | pd | (-1),1-s32max |
| BUF_SIZE | 1 | pd | (-1),1-s32max |
| DATA_SOURCE | 1 | pd | $0 |
| DATA_SOURCE | 2 | virt | $3 |