Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/vdpa/mlx5/core/mr.c add_direct_chain() -> map_direct_mr()

Type Parameter Key Value
PARAM_VALUE 0 mvdev 4096-ptr_max
PARAM_VALUE 0 mvdev->mdev->clock->ptp 0,4096-s64max
PARAM_VALUE 0 mvdev->mdev->cmd.pool->size 0-4294967295
PARAM_VALUE 0 mvdev->mdev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 mvdev->mdev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 mvdev->mdev->pdev->bus->self->link_bwctrl->cdev 0-s64max
PARAM_VALUE 0 mvdev->mres.lock.dep_map->name 0-255
PARAM_VALUE 0 mvdev->mres.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 mvdev->mres.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 mvdev->mres.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 mvdev->mres.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 mvdev->mres.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 mvdev->mres.lock.wait_lock.owner (-1)
PARAM_VALUE 0 mvdev->mres.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 mvdev->mres.lock.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 *mvdev->mres.group2asid 0-4294967295
PARAM_VALUE 1 mr 4096-ptr_max
PARAM_VALUE 1 mr->perm 0-255
PARAM_VALUE 2 iotlb 4096-ptr_max
PARAM_VALUE 2 iotlb->root.rb_root.rb_node 1-u64max
BUF_SIZE 0 mvdev->vdev.vmap.dma_dev (-1),1616
BUF_SIZE 1 mr 80
DATA_SOURCE 0 mvdev $0
DATA_SOURCE 1 mr r _kzalloc_noprof
DATA_SOURCE 2 iotlb $5
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &mvdev->mres.lock
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &ndev->reslock
TYPE_LOCK (struct mlx5_vdpa_mr_resources)->lock