Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/vdpa/mlx5/core/mr.c add_direct_chain() -> unmap_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 |
| BUF_SIZE | 0 | mvdev->vdev.vmap.dma_dev | (-1),1616 |
| DATA_SOURCE | 0 | mvdev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &mvdev->mres.lock | |
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &ndev->reslock | ||
| TYPE_LOCK | (struct mlx5_vdpa_mr_resources)->lock |
drivers/vdpa/mlx5/core/mr.c create_user_mr() -> unmap_direct_mr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mvdev | 4096-ptr_max |
| PARAM_VALUE | 0 | mvdev->async_ctx.dev->cmd.vars.throttle_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | mvdev->async_ctx.dev->cmd.vars.unprivileged_sem.first_waiter->up | 0-1 |
| 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->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.group2asid | 0-4294967295 |
| PARAM_VALUE | 1 | mr | 4096-ptr_max |
| BUF_SIZE | 0 | mvdev->vdev.vmap.dma_dev | (-1),1616 |
| CAPPED_DATA | 1 | &mr->list | 1 |
| DATA_SOURCE | 0 | mvdev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &mvdev->mres.lock | |
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &ndev->reslock | ||
| TYPE_LOCK | (struct mlx5_vdpa_mr_resources)->lock |
drivers/vdpa/mlx5/core/mr.c destroy_user_mr() -> unmap_direct_mr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mvdev | 4096-ptr_max |
| PARAM_VALUE | 0 | mvdev->async_ctx.dev->cmd.vars.throttle_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | mvdev->async_ctx.dev->cmd.vars.unprivileged_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | mvdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.pool->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.state | 1 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.token_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.throttle_sem.first_waiter->list.next | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.throttle_sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.throttle_sem.first_waiter->list.prev->next | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.throttle_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.throttle_sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.unprivileged_sem.first_waiter->list.next | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next | 5349227543279349760 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.unprivileged_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | mvdev->mdev->cmd.vars.unprivileged_sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mvdev->mdev->pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | mvdev->mdev->pdev->error_state | 1 |
| PARAM_VALUE | 0 | *mvdev->mres.group2asid | 0-4294967295 |
| PARAM_VALUE | 1 | mr | 4096-ptr_max |
| BUF_SIZE | 0 | mvdev->vdev.vmap.dma_dev | (-1),1616 |
| CAPPED_DATA | 1 | &mr->list | 1 |
| DATA_SOURCE | 0 | mvdev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &mres->lock | ||
| HALF_LOCKED2 | 0 | &mvdev->mres.lock | |
| TYPE_LOCK | (struct mlx5_vdpa_mr_resources)->lock |