Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/nvidia/forcedeth.c nv_release_txskb() -> nv_unmap_txskb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | np | 4096-ptr_max |
| PARAM_VALUE | 0 | np->tx_ring_size | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | np->tx_skb | 4096-ptr_max |
| PARAM_VALUE | 1 | tx_skb | 4096-ptr_max |
| DATA_SOURCE | 0 | np | $0 |
| DATA_SOURCE | 1 | tx_skb | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->tx_global_lock | ||
| HALF_LOCKED2 | &np->lock | ||
| HALF_LOCKED2 | irq |
drivers/net/ethernet/nvidia/forcedeth.c nv_start_xmit() -> nv_unmap_txskb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | np | 4096-ptr_max |
| PARAM_VALUE | 0 | np->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | np->put_tx_ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | np->put_tx_ctx->dma | u64max |
| CAPPED_DATA | 0 | &np->pci_dev->dev | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/nvidia/forcedeth.c nv_start_xmit_optimized() -> nv_unmap_txskb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | np | 4096-ptr_max |
| PARAM_VALUE | 0 | np->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | np->put_tx_ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | np->put_tx_ctx->dma | u64max |
| PARAM_VALUE | 0 | np->put_tx_ctx->dma_len | 0-s32max |
| CAPPED_DATA | 0 | &np->pci_dev->dev | 1 |
| FUZZY_MAX | 0 | np->put_tx_ctx->dma_len | 16384 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/nvidia/forcedeth.c nv_tx_done() -> nv_unmap_txskb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | np | 4096-ptr_max |
| PARAM_VALUE | 0 | np->get_tx.orig | 4096-ptr_max |
| PARAM_COMPARE | 0 | np->get_tx.orig | != $0->put_tx.orig |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &np->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct fe_priv)->lock |
drivers/net/ethernet/nvidia/forcedeth.c nv_tx_done_optimized() -> nv_unmap_txskb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | np | 4096-ptr_max |
| PARAM_VALUE | 0 | np->get_tx.ex | 4096-ptr_max |
| PARAM_VALUE | 0 | np->tx_pkts_in_progress | 0-4294967295 |
| PARAM_COMPARE | 0 | np->get_tx.ex | != $0->put_tx.ex |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &np->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct fe_priv)->lock |