Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/intel/igbvf/vf.c e1000_check_for_link_vf() -> (struct e1000_mbx_operations)->read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hw | 4096-ptr_max |
| PARAM_VALUE | 0 | hw->mac.get_link_status | 1 |
| PARAM_VALUE | 1 | msg | 2921444398872920064 |
| PARAM_VALUE | 1 | *msg | 0 |
| PARAM_VALUE | 2 | size | 1 |
| BUF_SIZE | 0 | hw | (-1),368,1200,9392 |
| BUF_SIZE | 0 | hw | (-1),368,1200,9392 |
| DATA_SOURCE | 0 | hw | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | hw->dev_spec.vf.v2p_mailbox | 0-u32max[c] |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | 0 | &hw->mbx_lock |
drivers/net/ethernet/intel/igbvf/mbx.c e1000_read_posted_mbx() -> (struct e1000_mbx_operations)->read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hw | 4096-ptr_max |
| PARAM_VALUE | 0 | hw->mbx.ops.read | 1-u64max |
| PARAM_VALUE | 1 | msg | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-3 |
| BUF_SIZE | 0 | hw | (-1),368,1200,9392 |
| BUF_SIZE | 0 | hw | (-1),368,1200,9392 |
| BUF_SIZE | 1 | msg | 8,12,64 |
| BUF_SIZE | 1 | msg | 8,12,64 |
| DATA_SOURCE | 0 | hw | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| DATA_SOURCE | 2 | size | $2 |
| HARD_MAX | 2 | size | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | hw->dev_spec.vf.v2p_mailbox | 0-u32max[c] |
| HOST_DATA | 0 | hw->device_id | 0-u16max |
| HOST_DATA | 0 | hw->revision_id | 0-255 |
| HOST_DATA | 0 | hw->subsystem_device_id | 0-u16max |
| HOST_DATA | 0 | hw->subsystem_vendor_id | 0-u16max |
| HOST_DATA | 0 | hw->vendor_id | 0-u16max |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | 0 | &hw->mbx_lock |
drivers/net/ethernet/intel/igb/e1000_mbx.c igb_read_mbx() -> (struct e1000_mbx_operations)->read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hw | 4096-ptr_max |
| PARAM_VALUE | 0 | hw->hw_addr | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hw->mbx.ops.check_for_msg | 1-u64max |
| PARAM_VALUE | 0 | hw->mbx.ops.read | 1-u64max |
| PARAM_VALUE | 1 | msg | 946027611296305152 |
| PARAM_VALUE | 2 | size | 0-16 |
| PARAM_VALUE | 4 | unlock | 0 |
| BUF_SIZE | 0 | hw | 1200 |
| BUF_SIZE | 1 | msg | 64 |
| BUF_SIZE | 1 | msg | 64 |
| CAPPED_DATA | 3 | vf_number | 1 |
| DATA_SOURCE | 0 | hw | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| DATA_SOURCE | 2 | size | $2 [m] |
| DATA_SOURCE | 3 | vf_number | $3 |
| DATA_SOURCE | 4 | unlock | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &adapter->vfs_lock | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct igb_adapter)->vfs_lock |
drivers/net/ethernet/intel/igb/e1000_mbx.c igb_read_posted_mbx() -> (struct e1000_mbx_operations)->read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hw | 4096-ptr_max |
| PARAM_VALUE | 0 | hw->hw_addr | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hw->mbx.ops.read | 1-u64max |
| PARAM_VALUE | 4 | unlock | 1 |
| DATA_SOURCE | 0 | hw | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| DATA_SOURCE | 2 | size | $2 |
| DATA_SOURCE | 3 | vf_number | $3 |