Defined in 2 files as a prototype:
- drivers/infiniband/hw/cxgb4/iw_cxgb4.h, line 969 (as a prototype)
- drivers/infiniband/hw/cxgb4/iw_cxgb4.h, line 1048 (as a prototype)
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/cxgb4/qp.c alloc_srq_queue() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_uses_io_tlb | 1 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | rdev->lldi.ports | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.vr | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->rqt_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rdev->stats.qid.max | 1-u64max |
| PARAM_VALUE | 0 | rdev->stats.rqt.max | 1-u64max |
| PARAM_VALUE | 0 | rdev->stats.srqt.max | 1-u64max |
| PARAM_VALUE | 1 | qid | 1-u32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->cqids.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 2 | uctx->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx->qpids.next | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | 1600 |
| CAPPED_DATA | 0 | rdev->resource.srq_table.max | 1 |
| CAPPED_DATA | 0 | &rdev->lldi.pdev->dev | 1 |
| CAPPED_DATA | 2 | uctx | 1 |
| DATA_SOURCE | 1 | qid | r c4iw_get_qpid |
| DATA_SOURCE | 2 | uctx | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &devr->srq_lock | ||
| HALF_LOCKED2 | global &device_list_mutex |
drivers/infiniband/hw/cxgb4/qp.c create_qp() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_uses_io_tlb | 1 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | rdev->lldi.ports | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rdev->stats.ocqp.max | 1-u64max |
| PARAM_VALUE | 0 | rdev->stats.qid.max | 1-u64max |
| PARAM_VALUE | 1 | qid | 1-u32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->cqids.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 2 | uctx->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx->qpids.next | 4096-ptr_max |
| CAPPED_DATA | 0 | &rdev->lldi.pdev->dev | 1 |
| CAPPED_DATA | 2 | uctx | 1 |
| DATA_SOURCE | 0 | rdev | $0 |
| DATA_SOURCE | 1 | qid | r c4iw_get_qpid |
| DATA_SOURCE | 2 | uctx | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/infiniband/hw/cxgb4/qp.c create_qp() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->alloc_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_uses_io_tlb | 1 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | rdev->lldi.ports | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.ocqp.max | 1-u64max |
| PARAM_VALUE | 0 | rdev->stats.qid.max | 1-u64max |
| PARAM_VALUE | 1 | qid | 1-u32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->cqids.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 2 | uctx->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 2 | uctx->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx->qpids.next | 4096-ptr_max |
| CAPPED_DATA | 2 | uctx | 1 |
| DATA_SOURCE | 0 | rdev | $0 |
| DATA_SOURCE | 1 | qid | r c4iw_get_qpid |
| DATA_SOURCE | 2 | uctx | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/infiniband/hw/cxgb4/qp.c destroy_qp() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| DATA_SOURCE | 0 | rdev | $0 |
| DATA_SOURCE | 2 | uctx | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/infiniband/hw/cxgb4/qp.c destroy_qp() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->rqt_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | rdev->stats.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| DATA_SOURCE | 0 | rdev | $0 |
| DATA_SOURCE | 2 | uctx | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/infiniband/hw/cxgb4/qp.c free_srq_queue() -> c4iw_put_qpid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | rdev->lldi.pdev->dev.dma_mem->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->rqt_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rdev->stats.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rdev->stats.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | uctx | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | 1600 |
| DATA_SOURCE | 2 | uctx | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |