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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/infiniband/hw/mlx5/qp.c _create_kernel_qp() -> mlx5_db_alloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/vdpa/mlx5/net/mlx5_vnet.c cq_create() -> mlx5_db_alloc()

Type Parameter Key Value
PARAM_VALUE 1 db 4096-ptr_max
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/vdpa/mlx5/net/mlx5_vnet.c qp_create() -> mlx5_db_alloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
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.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->priv.alloc_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.alloc_mutex.first_waiter->list.prev->prev 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->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv.dbg.cq_debugfs->d_children.first 4096-ptr_max
PARAM_VALUE 0 dev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 dev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dev->priv.dbg.cq_debugfs->d_sb 4096-ptr_max
PARAM_VALUE 0 dev->priv.dbg.eq_debugfs->d_children.first 4096-ptr_max
PARAM_VALUE 0 dev->priv.dbg.eq_debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dev->priv.dbg.eq_debugfs->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 dev->priv.dbg.eq_debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dev->priv.dbg.eq_debugfs->d_sb 4096-ptr_max
PARAM_VALUE 0 dev->priv.eq_table->comp_eqs.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.eq_table->comp_irqs.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv.eq_table->comp_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->priv.eq_table->ctrl_irq 0,4096-s64max
PARAM_VALUE 0 dev->priv.eq_table->curr_comp_eqs s32min-s32max
PARAM_VALUE 0 dev->priv.eq_table->max_comp_eqs 1-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.osq.tail.counter 0-s32max
PARAM_VALUE 0 *dev->priv.dbg.cq_debugfs->d_children.first->pprev 1-u64max
PARAM_VALUE 0 *dev->priv.dbg.eq_debugfs->d_children.first->pprev 1-u64max
PARAM_VALUE 1 db 4096-ptr_max
CAPPED_DATA 0 dev->priv.eq_table->max_comp_eqs 1
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/infiniband/hw/mlx5/srq.c create_srq_kernel() -> mlx5_db_alloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 &devr->srq_lock
HALF_LOCKED2 global &device_list_mutex

drivers/infiniband/hw/mlx5/cq.c create_cq_kernel() -> mlx5_db_alloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.hca 4096-ptr_max
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte