Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/efa/efa_verbs.c efa_reg_mr() -> efa_register_mr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibpd | 4096-ptr_max |
| PARAM_VALUE | 0 | ibpd->device | 4096-ptr_max |
| PARAM_VALUE | 1 | mr | 4096-ptr_max |
| PARAM_VALUE | 1 | mr->umem | 4096-ptr_max |
| PARAM_VALUE | 5 | access_flags | 0-1073741822 |
| BUF_SIZE | 0 | ibpd | (-1),1-s32max |
| BUF_SIZE | 0 | ibpd | (-1),1-s32max |
| BUF_SIZE | 1 | mr | 296 |
| BUF_SIZE | 1 | mr->umem | 88 |
| CAPPED_DATA | 1 | mr->umem | 1 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | ibpd | $0 |
| DATA_SOURCE | 1 | mr | r efa_alloc_mr |
| DATA_SOURCE | 2 | start | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | virt_addr | $3 |
| DATA_SOURCE | 5 | access_flags | $4 |
| NOSPEC | 2 | start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | mr->umem->address | 0-s32max[c] |
| USER_DATA | 1 | mr->umem->iova | 0-s32max[c] |
| USER_DATA | 1 | mr->umem->length | 0-u64max |
| USER_DATA | 1 | mr->umem->sgt_append.prv->length | 0-u32max[c] |
| USER_DATA | 1 | mr->umem->sgt_append.prv->offset | 0-4095[c] |
| USER_DATA | 1 | mr->umem->writable | 0-1[c] |
| USER_DATA | 2 | start | 0-u64max |
| USER_DATA | 3 | length | 0-u64max[c] |
| USER_DATA | 4 | virt_addr | 0-u64max |
| USER_DATA | 5 | access_flags | 2-1073741822 |
drivers/infiniband/hw/efa/efa_verbs.c efa_reg_user_mr_dmabuf() -> efa_register_mr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibpd | 4096-ptr_max |
| PARAM_VALUE | 0 | ibpd->device | 4096-ptr_max |
| PARAM_VALUE | 0 | ibpd->device->dma_device | 1-u64max |
| PARAM_VALUE | 0 | ibpd->device->ops.reg_user_mr_dmabuf | 1-u64max |
| PARAM_VALUE | 1 | mr | 4096-ptr_max |
| PARAM_VALUE | 1 | mr->umem | 4096-ptr_max |
| PARAM_VALUE | 5 | access_flags | 0-1073741822 |
| BUF_SIZE | 0 | ibpd | (-1),1-s32max |
| BUF_SIZE | 0 | ibpd | (-1),1-s32max |
| BUF_SIZE | 1 | mr | 296 |
| BUF_SIZE | 1 | mr->umem | 88 |
| DATA_SOURCE | 0 | ibpd | $0 |
| DATA_SOURCE | 1 | mr | r efa_alloc_mr |
| DATA_SOURCE | 2 | start | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | virt_addr | $3 |
| DATA_SOURCE | 5 | access_flags | $5 |
| UNITS | 2 | start | unit_byte |