Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 9 files:
- drivers/vdpa/ifcvf/ifcvf_main.c, line 742
- drivers/vdpa/mlx5/net/mlx5_vnet.c, line 4013
- drivers/vdpa/octeon_ep/octep_vdpa_main.c, line 604
- drivers/vdpa/pds/vdpa_dev.c, line 750
- drivers/vdpa/vdpa.c, line 219
- drivers/vdpa/vdpa_sim/vdpa_sim_blk.c, line 441
- drivers/vdpa/vdpa_sim/vdpa_sim_net.c, line 503
- drivers/vdpa/vdpa_user/vduse_dev.c, line 2599
- drivers/vdpa/virtio_pci/vp_vdpa.c, line 566
Smatch caller information:
drivers/vdpa/vdpa_sim/vdpa_sim_net.c vdpasim_net_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->dev.dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | nvqs | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/pds/vdpa_dev.c pds_vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| CAPPED_DATA | 1 | nvqs | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/mlx5/net/mlx5_vnet.c mlx5_vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | nvqs | 1-131071 |
| CAPPED_DATA | 1 | nvqs | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/virtio_pci/vp_vdpa.c vp_vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | nvqs | 0-u16max |
| CAPPED_DATA | 1 | nvqs | 1 |
| DATA_SOURCE | 1 | nvqs | r vp_modern_get_num_queues |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | nvqs | 0-u16max[c] |
| NO_OVERFLOW_SIMPLE | 1 | nvqs | |
| UNITS | 1 | nvqs | unit_array_size |
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/ifcvf/ifcvf_main.c ifcvf_vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->dev.kobj.name | 1-u64max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | nvqs | unit_array_size |
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/vdpa_user/vduse_dev.c vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 1 | nvqs | 0-s32max |
| CAPPED_DATA | 1 | nvqs | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | nvqs | unit_array_size |
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/vdpa_sim/vdpa_sim_blk.c vdpasim_blk_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->dev.dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | nvqs | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &vdpa_dev_lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/vdpa/octeon_ep/octep_vdpa_main.c octep_vdpa_dev_add() -> _vdpa_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | vdev->vmap.dma_dev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | nvqs | unit_array_size |
| HALF_LOCKED2 | global &vdpa_dev_lock |