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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/vdpa/mlx5/net/mlx5_vnet.c umems_create() -> create_umem()

Type Parameter Key Value
PARAM_VALUE 0 ndev 4096-ptr_max
PARAM_VALUE 0 ndev->mvdev.async_ctx.dev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 ndev->mvdev.async_ctx.dev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 ndev->mvdev.async_ctx.dev->cmd.wq->flags 0-4294967295
PARAM_VALUE 0 ndev->mvdev.mdev 4096-ptr_max
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.state 1
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.token 1-255
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.last_holder 0
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.lock.owner (-1)
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.throttle_sem.lock.owner_cpu u32max
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.last_holder 0
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.lock.owner (-1)
PARAM_VALUE 0 ndev->mvdev.mdev->cmd.vars.unprivileged_sem.lock.owner_cpu u32max
PARAM_VALUE 0 ndev->mvdev.mdev->pdev->error_state 1
PARAM_VALUE 0 ndev->mvdev.mdev->priv.alloc_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 ndev->mvdev.mdev->priv.alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ndev->mvdev.mdev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ndev->mvdev.mdev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ndev->mvdev.mdev->priv.alloc_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_children.first 4096-ptr_max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_sb 4096-ptr_max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_eqs.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.dep_map->name 0-255
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->comp_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->curr_comp_eqs s32min-s32max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.eq_table->max_comp_eqs 1-s32max
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.dep_map->name 0-255
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ndev->mvdev.mdev->priv.pgdir_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ndev->mvdev.res.uar 4096-ptr_max
PARAM_VALUE 0 ndev->vqs 4096-ptr_max
PARAM_VALUE 0 *ndev->mvdev.mdev->priv.dbg.cq_debugfs->d_children.first->pprev 1-u64max
PARAM_VALUE 1 mvq 4096-ptr_max
PARAM_VALUE 1 mvq->fwqp.db.db 4096-ptr_max
PARAM_VALUE 1 mvq->fwqp.db.index 0-64
PARAM_VALUE 1 mvq->fwqp.frag_buf.frags 1-u64max
PARAM_VALUE 1 mvq->fwqp.frag_buf.frags->buf 0
PARAM_VALUE 1 mvq->fwqp.frag_buf.frags->frag_page 0
PARAM_VALUE 1 mvq->fwqp.frag_buf.frags->map 0
PARAM_VALUE 1 mvq->fwqp.frag_buf.npages 0-524288
PARAM_VALUE 1 mvq->fwqp.frag_buf.page_shift 12
PARAM_VALUE 1 mvq->fwqp.frag_buf.size 0-s32max
PARAM_VALUE 1 mvq->fwqp.mqp.qpn 0-16777215
PARAM_VALUE 1 mvq->initialized 0
PARAM_VALUE 1 mvq->vqqp.db->db 0-u32max
PARAM_VALUE 1 mvq->vqqp.frag_buf.frags->buf 0
PARAM_VALUE 1 mvq->vqqp.frag_buf.frags->frag_page 0
PARAM_VALUE 1 mvq->vqqp.frag_buf.frags->map 0
PARAM_VALUE 1 mvq->vqqp.mqp.qpn 0-16777215
PARAM_VALUE 2 num 1-3
CAPPED_DATA 0 ndev->irqp.num_ent 1
CAPPED_DATA 0 ndev->mvdev.mdev->priv.eq_table->max_comp_eqs 1
CAPPED_DATA 1 mvq->fwqp.frag_buf.frags 1
DATA_SOURCE 0 ndev $0
DATA_SOURCE 1 mvq $1
FUZZY_MAX 2 num 3
HARD_MAX 2 num 3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 mvq->fwqp.frag_buf.npages
NO_OVERFLOW_SIMPLE 1 mvq->vqqp.frag_buf.npages
HALF_LOCKED2 &ndev->reslock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct mlx5_vdpa_net)->reslock