Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_poll_zc() -> tsnep_rx_refill_zc()
| 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 | 0,4096-u64max |
| 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 | count | 16-s32max |
| DATA_SOURCE | 0 | rx | $0 |
| PARAM_COMPARE | 0 | rx->read | != $0->write |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rx->xsk_pool->free_list_cnt | |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_poll_zc() -> tsnep_rx_refill_zc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rx | 4096-ptr_max |
| PARAM_VALUE | 0 | rx->page_pool | 0,4096-u64max |
| 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 | count | s32min-(-1),1-s32max |
| PARAM_VALUE | 2 | reuse | 0 |
| DATA_SOURCE | 0 | rx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rx->xsk_pool->free_list_cnt | |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |