Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_poll() -> tsnep_rx_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rx | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->adapter->dmadev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->adapter->dmadev->flags | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->entry | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->page_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->queue_index | 0-6 |
| PARAM_VALUE | 0 | rx->read | 0-255 |
| PARAM_VALUE | 0 | rx->tx_queue_index | 0-6 |
| PARAM_VALUE | 0 | rx->xsk_pool | 0 |
| PARAM_VALUE | 1 | napi | 4096-ptr_max |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_count | 0-4294967295 |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_delay_max | 0-s64max |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_delay_min | 0-s64max |
| PARAM_VALUE | 3 | length | (-16)-16367 |
| BUF_SIZE | 1 | napi | (-1),128 |
| BUF_SIZE | 1 | napi | (-1),128 |
| CAPPED_DATA | 0 | rx->read | 1 |
| DATA_SOURCE | 0 | rx | $0 |
| DATA_SOURCE | 1 | napi | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_poll_zc() -> tsnep_rx_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rx | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->entry | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->page_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->page_pool->dma_mapped.xa_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rx->page_pool->mp_priv->fired_notifs | 0-4294967295 |
| PARAM_VALUE | 0 | rx->page_pool->p.dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->page_pool->p.dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | rx->queue_index | 0-6 |
| PARAM_VALUE | 0 | rx->read | 0-255 |
| PARAM_VALUE | 0 | rx->tx_queue_index | 0-6 |
| PARAM_VALUE | 0 | rx->xsk_pool | 1-u64max |
| PARAM_VALUE | 1 | napi | 4096-ptr_max |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_count | 0-4294967295 |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_delay_max | 0-s64max |
| PARAM_VALUE | 1 | napi->thread->delays->blkio_delay_min | 0-s64max |
| PARAM_VALUE | 2 | page | 1-u64max |
| PARAM_VALUE | 3 | length | (-16)-16367 |
| BUF_SIZE | 1 | napi | (-1),128 |
| BUF_SIZE | 1 | napi | (-1),128 |
| CAPPED_DATA | 0 | rx->read | 1 |
| DATA_SOURCE | 0 | rx | $0 |
| DATA_SOURCE | 1 | napi | $1 |
| DATA_SOURCE | 2 | page | r page_pool_dev_alloc_pages |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rx->xsk_pool->free_list_cnt | |
| UNITS | 3 | length | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |