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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/cmd.c cmd_work_handler() -> cmd_ent_get()

Type Parameter Key Value
PARAM_VALUE 0 ent 4096-ptr_max
PARAM_VALUE 0 ent->callback 1-u64max
PARAM_VALUE 0 ent->cb_timeout_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 ent->cmd 4096-ptr_max
PARAM_VALUE 0 ent->cmd->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ent->cmd->ent_arr 4096-ptr_max
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.owner (-1)
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.owner_cpu u32max
PARAM_VALUE 0 ent->cmd->vars.sem.first_waiter->up 0-1
PARAM_VALUE 0 ent->handling.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->handling.wait.lock.owner (-1)
PARAM_VALUE 0 ent->handling.wait.lock.owner_cpu u32max
PARAM_VALUE 0 ent->in 4096-ptr_max
PARAM_VALUE 0 ent->in->next 0,4096-ptr_max
PARAM_VALUE 0 ent->in->next->buf->ctrl_sig 0-255
PARAM_VALUE 0 ent->in->next->buf->sig 0-255
PARAM_VALUE 0 ent->lay 4096-ptr_max
PARAM_VALUE 0 ent->out 4096-ptr_max
PARAM_VALUE 0 ent->out->next 0,4096-ptr_max
PARAM_VALUE 0 ent->out->next->buf->ctrl_sig 0-255
PARAM_VALUE 0 ent->out->next->buf->sig 0-255
PARAM_VALUE 0 ent->slotted.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->slotted.wait.lock.owner (-1)
PARAM_VALUE 0 ent->slotted.wait.lock.owner_cpu u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cmd->vars.pages_sem
HALF_LOCKED2 &cmd->vars.sem

drivers/net/ethernet/mellanox/mlx5/core/cmd.c cmd_work_handler() -> cmd_ent_get()

Type Parameter Key Value
PARAM_VALUE 0 ent 4096-ptr_max
PARAM_VALUE 0 ent->cmd 4096-ptr_max
PARAM_VALUE 0 ent->cmd->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ent->cmd->ent_arr 4096-ptr_max
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.owner (-1)
PARAM_VALUE 0 ent->cmd->vars.pages_sem.lock.owner_cpu u32max
PARAM_VALUE 0 ent->cmd->vars.sem.first_waiter->up 0-1
PARAM_VALUE 0 ent->handling.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->handling.wait.lock.owner (-1)
PARAM_VALUE 0 ent->handling.wait.lock.owner_cpu u32max
PARAM_VALUE 0 ent->in 4096-ptr_max
PARAM_VALUE 0 ent->in->next 0,4096-ptr_max
PARAM_VALUE 0 ent->in->next->buf->ctrl_sig 0-255
PARAM_VALUE 0 ent->in->next->buf->sig 0-255
PARAM_VALUE 0 ent->lay 4096-ptr_max
PARAM_VALUE 0 ent->out 4096-ptr_max
PARAM_VALUE 0 ent->out->next 0,4096-ptr_max
PARAM_VALUE 0 ent->out->next->buf->ctrl_sig 0-255
PARAM_VALUE 0 ent->out->next->buf->sig 0-255
PARAM_VALUE 0 ent->slotted.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ent->slotted.wait.lock.owner (-1)
PARAM_VALUE 0 ent->slotted.wait.lock.owner_cpu u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cmd->vars.pages_sem
HALF_LOCKED2 &cmd->vars.sem

drivers/net/ethernet/mellanox/mlx5/core/cmd.c mlx5_cmd_trigger_completions() -> cmd_ent_get()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->cmd.alloc_lock
LOCK2 flags
HALF_LOCKED2 &cmd->vars.sem
HALF_LOCKED2 &dev->intf_state_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct mlx5_cmd)->alloc_lock