Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 11 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c create_aso_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.bfreg.up 4096-ptr_max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 5613127848575037440
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/vfio/pci/mlx5/cmd.c mlx5vf_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 0 dev->cmd.pool->dev->dma_io_tlb_mem->dyn_alloc.flags 0-4294967295
PARAM_VALUE 0 dev->cmd.pool->dev->dma_io_tlb_mem->dyn_alloc.is_hard 0-1
PARAM_VALUE 0 dev->cmd.pool->dev->dma_io_tlb_mem->dyn_alloc.is_lazy 0-1
PARAM_VALUE 0 dev->cmd.pool->dev->dma_io_tlb_mem->dyn_alloc.is_queued 0-1
PARAM_VALUE 0 dev->cmd.pool->dev->dma_io_tlb_mem->dyn_alloc.is_soft 0-1
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 dev->cmd.state 1
PARAM_VALUE 0 dev->cmd.token 1-255
PARAM_VALUE 0 dev->cmd.token_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.last_holder 0
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.dep_map->name 0-255
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.last_holder 0
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.dep_map->name 0-255
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->pdev->error_state 1
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next->next 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next->prev 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.db_node_pools 4096-ptr_max
PARAM_VALUE 0 dev->priv.eq_table 4096-ptr_max
PARAM_VALUE 0 dev->priv.eq_table->ctrl_irq 0,4096-s64max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 6870153484257943552
DATA_SOURCE 0 dev $0
LOCK2 &mvdev->state_mutex
TYPE_LOCK (struct mlx5vf_pci_core_device)->state_mutex

drivers/vdpa/mlx5/net/mlx5_vnet.c cq_create() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->priv.db_node_pools 4096-ptr_max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 3336461584802172928
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &ndev->reslock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct mlx5_vdpa_net)->reslock

drivers/net/ethernet/mellanox/mlx5/core/eq.c mlx5_comp_irqn_get() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 eqn 6307415371231752192
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 vecidx $1
NOSPEC 1 vecidx
NOSPEC 1 vecidx
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 vecidx 0-u16max[c]
HALF_LOCKED2 &priv->state_lock
TYPE_LOCK (struct mlx5e_priv)->state_lock

drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c hws_send_ring_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->clock->ptp 0,4096-9223372036854775807
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->first_flusher->done.done 0-4294967295
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->flusher_queue.prev->next 2906673126597898240
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->nr_pwqs_to_flush.counter s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->magic 5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->pd_mode 0-2
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->pscid (-4095)-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->s1_cfg.addr_width 48,57
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain_attached 1
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->gcr3_info.domid 0-u16max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->gcr3_info.gcr3_tbl 0,s64max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->gcr3_info.glx 0-3
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->ppr 1
PARAM_VALUE 0 dev->cmd.pool->size 0-4294967295
PARAM_VALUE 0 dev->cmd.state 1
PARAM_VALUE 0 dev->cmd.token 1-255
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.last_holder 0
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.last_holder 0
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 dev->pdev->bus->self->link_bwctrl->cdev 0,4096-s64max
PARAM_VALUE 0 dev->pdev->error_state 1
PARAM_VALUE 0 dev->priv.alloc_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv.alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.bfreg.up 4096-ptr_max
PARAM_VALUE 0 dev->priv.eq_table->curr_comp_eqs s32min-s32max
PARAM_VALUE 0 dev->priv.eq_table->max_comp_eqs s32min-s32max
PARAM_VALUE 0 dev->priv.pgdir_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->priv.pgdir_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dev->priv.pgdir_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 5203813096767434752
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &esw->offloads.reps_lock

drivers/net/ethernet/mellanox/mlx5/core/en_main.c mlx5e_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 2 eqn 8713244569137197056
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c mlx5_fpga_conn_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->priv.db_node_pools 4096-ptr_max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 2739599197150613504

drivers/infiniband/hw/mlx5/cq.c mlx5_ib_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 0 dev->priv.db_node_pools 4096-ptr_max
PARAM_VALUE 2 eqn 9045267821849272320
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 vecidx 0-u16max[c]
UNITS 0 dev unit_byte
UNITS 1 vecidx unit_array_size

drivers/infiniband/hw/mlx5/cq.c mlx5_ib_create_user_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 2 eqn 4720760027075563520
USER_DATA 1 vecidx 0-u16max[c]
UNITS 0 dev unit_byte
UNITS 1 vecidx unit_array_size

drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_send.c dr_create_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cmd.pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->first_flusher->done.done 0-4294967295
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->flusher_queue.prev->next 2906673126597898240
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->nr_pwqs_to_flush.counter s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->magic 5159360019465732096
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->pd_mode 0-2
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->pscid (-4095)-s32max
PARAM_VALUE 0 dev->cmd.pool->dev->iommu->priv->domain->s1_cfg.addr_width 48,57
PARAM_VALUE 0 dev->cmd.pool->size 0-4294967295
PARAM_VALUE 0 dev->cmd.state 1
PARAM_VALUE 0 dev->cmd.token 1-255
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.last_holder 0
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.last_holder 0
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->pdev->bus->self->link_bwctrl->cdev 0,4096-s64max
PARAM_VALUE 0 dev->pdev->error_state 1
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next->next 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.list.next->prev 4096-ptr_max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv.bfregs.reg_head.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.db_node_pools 4096-ptr_max
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 6052695812856692736
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &esw->offloads.reps_lock

drivers/infiniband/hw/mlx5/devx.c mlx5_ib_handler_MLX5_IB_METHOD_DEVX_QUERY_EQN() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 2 eqn 6724792944289529856
UNITS 0 dev unit_byte

drivers/net/ethernet/mellanox/mlx5/core/wc.c create_wc_cq() -> mlx5_comp_eqn_get()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.throttle_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner (-1)
PARAM_VALUE 0 dev->cmd.vars.unprivileged_sem.lock.owner_cpu u32max
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->priv.alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.bfreg.up 4096-ptr_max
PARAM_VALUE 0 dev->wc_state 0
PARAM_VALUE 1 vecidx 0
PARAM_VALUE 2 eqn 374899164974247936
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
LOCK2 wc_state_lock
HALF_LOCKED2 &file->device->disassociate_srcu
HALF_LOCKED2 &file->disassociation_lock