Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 4 files:
- drivers/net/ethernet/ibm/ibmvnic.c, line 304
- drivers/net/virtio_net.c, line 3994
- net/core/dev.c
- net/core/net-sysfs.c, line 1880
Smatch caller information:
net/core/net-sysfs.c xps_rxqs_store() -> __netif_set_xps_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.quarantine.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.quarantine.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->refcnt_tracker.quarantine.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->reg_state | 0-1 |
| PARAM_VALUE | 1 | mask | 16,4096-ptr_max |
| PARAM_VALUE | 3 | type | 1 |
| CAPPED_DATA | 0 | dev->nd_net.net | 1 |
| CAPPED_DATA | 2 | index | 1 |
| DATA_SOURCE | 1 | mask | r bitmap_zalloc |
| DATA_SOURCE | 2 | index | r get_netdev_queue_index |
| NS_CAPABLE | 0 | 12 | |
| HARD_MAX | 0 | dev->reg_state | 1 |
| MEM_ZERO | 1 | mask | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| LOCK2 | &of->mutex | ||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/net/virtio_net.c virtnet_set_affinity() -> __netif_set_xps_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | index | 0-65534 |
| PARAM_VALUE | 3 | type | 0 |
| BUF_SIZE | 1 | mask | 1024 |
| CAPPED_DATA | 2 | index | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev->num_napi_configs | 1-u32max |
| HOST_DATA | 0 | dev->num_rx_queues | 1-u32max |
| HOST_DATA | 0 | dev->num_tx_queues | 1-u16max[c] |
| HOST_DATA | 0 | dev->priv_len | 0,8,12,16,24,32,40,48,64,80,104,112,128,144,152,168,216,224,232 |
| HOST_DATA | 0 | dev->real_num_rx_queues | 1-u32max |
| HOST_DATA | 0 | dev->real_num_tx_queues | 1-u16max |
| UNITS | 2 | index | unit_array_size |
net/core/dev.c netif_set_xps_queue() -> __netif_set_xps_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dev.parent->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->rtnl_link_ops->priv_size | 0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max |
| PARAM_VALUE | 3 | type | 0 |
| BUF_SIZE | 1 | mask | 1024 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 2 | index | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 2 | index | unit_array_size |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | 0 | &dev->lock |