Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/pensando/ionic/ionic_txrx.c ionic_run_xdp() -> ionic_rx_put_buf_direct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif->rxqstats | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev->flags | 4096-ptr_max |
| PARAM_VALUE | 0 | q->rx_info | 4096-ptr_max |
| PARAM_VALUE | 1 | buf_info | 4096-ptr_max |
| BUF_SIZE | 1 | buf_info | 216 |
| BUF_SIZE | 1 | buf_info | 216 |
| CAPPED_DATA | 0 | q->tail_idx | 1 |
| DATA_SOURCE | 0 | q | $3 |
| DATA_SOURCE | 1 | buf_info | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/pensando/ionic/ionic_txrx.c ionic_run_xdp() -> ionic_rx_put_buf_direct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif->rxqstats | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->p.dev->flags | 4096-ptr_max |
| PARAM_VALUE | 0 | q->rx_info | 4096-ptr_max |
| PARAM_VALUE | 1 | buf_info | 4096-ptr_max |
| BUF_SIZE | 1 | buf_info | 216 |
| BUF_SIZE | 1 | buf_info | 216 |
| CAPPED_DATA | 0 | q->tail_idx | 1 |
| DATA_SOURCE | 0 | q | $3 |
| DATA_SOURCE | 1 | buf_info | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/pensando/ionic/ionic_txrx.c ionic_rx_copybreak() -> ionic_rx_put_buf_direct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif->rxqstats | 4096-ptr_max |
| PARAM_VALUE | 0 | q->rx_info | 4096-ptr_max |
| PARAM_VALUE | 1 | buf_info | 4096-ptr_max |
| BUF_SIZE | 1 | buf_info | 216 |
| BUF_SIZE | 1 | buf_info | 216 |
| CAPPED_DATA | 0 | q->tail_idx | 1 |
| DATA_SOURCE | 0 | q | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/pensando/ionic/ionic_txrx.c ionic_rx_copybreak() -> ionic_rx_put_buf_direct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif->rxqstats | 4096-ptr_max |
| PARAM_VALUE | 0 | q->page_pool->dma_mapped.xa_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | q->page_pool->ring.producer | s32min-2147483646 |
| PARAM_VALUE | 0 | q->page_pool->ring.producer_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | q->partner->dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | q->partner->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | q->rx_info | 4096-ptr_max |
| PARAM_VALUE | 1 | buf_info | 4097-u64max |
| PARAM_VALUE | 1 | buf_info->len | 0 |
| PARAM_VALUE | 1 | buf_info->page | 0 |
| PARAM_VALUE | 1 | buf_info->page_offset | 0 |
| CAPPED_DATA | 0 | q->tail_idx | 1 |
| DATA_SOURCE | 0 | q | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/pensando/ionic/ionic_txrx.c ionic_rx_fill() -> ionic_rx_put_buf_direct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif | 4096-ptr_max |
| PARAM_VALUE | 0 | q->lif->netdev | 4096-ptr_max |
| PARAM_VALUE | 0 | q->max_sg_elems | 1-u32max |
| PARAM_VALUE | 0 | q->rx_info | 4096-ptr_max |
| PARAM_VALUE | 0 | q->rxq | 4096-ptr_max |
| PARAM_VALUE | 0 | q->rxq_sgl | 4096-ptr_max |
| PARAM_VALUE | 1 | buf_info | 4097-ptr_max |
| PARAM_VALUE | 1 | buf_info->len | 0-4095 |
| PARAM_VALUE | 1 | buf_info->page | 1-u64max |
| CAPPED_DATA | 1 | buf_info->len | 1 |
| DATA_SOURCE | 0 | q | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | q->index | |
| HALF_LOCKED2 | &lif->phc->config_lock | ||
| HALF_LOCKED2 | &lif->queue_lock |