Defined in 2 files as a function:
- drivers/net/ethernet/intel/e1000/e1000_main.c, line 2967 (as a function)
- drivers/net/ethernet/intel/e1000e/netdev.c, line 5679 (as a function)
Referenced in 2 files:
- drivers/net/ethernet/intel/e1000/e1000_main.c, line 3259
- drivers/net/ethernet/intel/e1000e/netdev.c, line 5941
Smatch caller information:
drivers/net/ethernet/intel/e1000e/netdev.c e1000_xmit_frame() -> e1000_tx_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tx_ring | 4096-ptr_max |
| PARAM_VALUE | 0 | tx_ring->adapter | 4096-ptr_max |
| PARAM_VALUE | 1 | tx_flags | s32min-(-65474),0-4,6,8-12,14,16-20,22,24-28,30,32-s32max |
| PARAM_VALUE | 2 | count | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | tx_ring->next_to_clean | 1 |
| DATA_SOURCE | 2 | count | r e1000_tx_map |
| BIT_INFO | 1 | tx_flags | 0x0,0x3f |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &netdev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/e1000/e1000_main.c e1000_xmit_frame() -> e1000_tx_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tx_ring | 4096-ptr_max |
| PARAM_VALUE | 1 | tx_flags | 4096-ptr_max |
| PARAM_VALUE | 2 | count | s32min-(-65506),0-4,6,8-12,14,16-20,22,24-28,30,65538-s32max |
| PARAM_VALUE | 3 | count | s32min-(-1),1-s32max |
| DATA_SOURCE | 3 | count | r e1000_tx_map |
| BIT_INFO | 2 | count | 0x0,0x1f |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &netdev->tx_global_lock | ||
| HALF_LOCKED2 | &txq->_xmit_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |