Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/ionic/ionic_datapath.c ionic_poll_vcq_cq() -> ionic_reserve_sync_cq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | cq | 4096-ptr_max |
| PARAM_VALUE | 1 | cq->credit | s32min-0 |
| CAPPED_DATA | 1 | &cq->poll_sq | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | cq | $1 |
| FUZZY_MAX | 1 | cq->credit | 0 |
| HARD_MAX | 1 | cq->credit | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irqflags | ||
| LOCK2 | 1 | &cq->lock | |
| TYPE_LOCK | (struct ionic_cq)->lock |
drivers/infiniband/hw/ionic/ionic_datapath.c ionic_req_notify_vcq_cq() -> ionic_reserve_sync_cq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | cq | 4096-ptr_max |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | cq | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &device->client_data_rwsem | ||
| HALF_LOCKED2 | global &clients_rwsem | ||
| HALF_LOCKED2 | global &devices_rwsem |
drivers/infiniband/hw/ionic/ionic_datapath.c ionic_reserve_cq() -> ionic_reserve_sync_cq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | cq | 4096-ptr_max |
| PARAM_VALUE | 1 | cq->credit | s32min-0 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | cq | $1 |
| FUZZY_MAX | 1 | cq->credit | 0 |
| HARD_MAX | 1 | cq->credit | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irqflags | ||
| LOCK2 | 1 | &cq->lock | |
| HALF_LOCKED2 | &qp->rq_lock | ||
| HALF_LOCKED2 | &qp->sq_lock | ||
| TYPE_LOCK | (struct ionic_cq)->lock |