Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/net/ethernet/sfc/mcdi_port_common.c, line 281 (as a function)
- drivers/net/ethernet/sfc/siena/mcdi_port_common.c, line 282 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/net/ethernet/sfc/siena/mcdi_port_common.c efx_siena_mcdi_phy_poll() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| BUF_SIZE | 0 | efx | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | efx | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | efx->pci_dev->dev.cma_area->nranges | 1 |
| DATA_SOURCE | 0 | efx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | efx->pci_dev->current_state | 0-3[c] |
| UNITS | 0 | efx | unit_byte |
| LOCK2 | 0 | &efx->mac_lock | |
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct efx_nic)->mac_lock |
drivers/net/ethernet/sfc/siena/mcdi_port_common.c efx_siena_mcdi_phy_probe() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| BUF_SIZE | 0 | efx->phy_data | 76 |
| CAPPED_DATA | 0 | efx->net_dev->num_tx_queues | 1 |
| CAPPED_DATA | 0 | efx->pci_dev | 1 |
| CAPPED_DATA | 0 | efx->pci_dev->dev.cma_area->nranges | 1 |
| CAPPED_DATA | 0 | efx->rps_hash_table | 1 |
| DATA_SOURCE | 0 | efx | $0 |
| CONSTRAINT | 0 | efx | <=3121 |
| BIT_INFO | 0 | efx->fixed_features | 0x20,0xffffffffffffffff |
| BIT_INFO | 0 | efx->loopback_modes | 0x0,0xfffffffffffffffe |
| BIT_INFO | 0 | efx->mdio.mmds | 0x0,0xfffffffe |
| BIT_INFO | 0 | efx->msg_enable | 0x0,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | efx->n_channels | 1[c] |
| HOST_DATA | 0 | efx->n_rx_channels | 1[c] |
| HOST_DATA | 0 | efx->n_tx_channels | 1[c] |
| HOST_DATA | 0 | efx->pci_dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->class | 0-16777215 |
| HOST_DATA | 0 | efx->pci_dev->current_state | 0-3[c] |
| HOST_DATA | 0 | efx->pci_dev->devcap | 0-u32max |
| HOST_DATA | 0 | efx->pci_dev->device | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | efx->pci_dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->irq | 0-255 |
| HOST_DATA | 0 | efx->pci_dev->is_cxl | 0-1 |
| HOST_DATA | 0 | efx->pci_dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | efx->pci_dev->pin | 0 |
| HOST_DATA | 0 | efx->pci_dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | efx->pci_dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->revision | 0-255 |
| HOST_DATA | 0 | efx->pci_dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | efx->pci_dev->transparent | 0[c] |
| HOST_DATA | 0 | efx->pci_dev->vendor | 0-u16max |
| HOST_DATA | 0 | efx->rss_spread | 1[c] |
| HOST_DATA | 0 | efx->rx_dc_base | 73648[c] |
| HOST_DATA | 0 | efx->tx_dc_base | 73712[c] |
| HOST_DATA | 0 | efx->xdp_channel_offset | 1[c] |
| NO_OVERFLOW_SIMPLE | 0 | efx->stats_buffer.len |
drivers/net/ethernet/sfc/siena/mcdi_port_common.c efx_siena_mcdi_process_link_change() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| PARAM_VALUE | 2 | speed | 100,1000,10000,25000,40000,50000,100000 |
| PARAM_VALUE | 3 | flags | 0-255 |
| PARAM_VALUE | 4 | fcntl | 0-15 |
| DATA_SOURCE | 0 | efx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/sfc/mcdi_port_common.c efx_mcdi_phy_poll() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| BUF_SIZE | 0 | efx | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | efx | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | efx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | efx->pci_dev->current_state | 0-3[c] |
| NO_OVERFLOW_SIMPLE | 0 | efx->num_mac_stats | |
| NO_OVERFLOW_SIMPLE | 0 | efx->type->max_rx_ip_filters | |
| UNITS | 0 | efx | unit_byte |
| LOCK2 | 0 | &efx->mac_lock | |
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct efx_nic)->mac_lock |
drivers/net/ethernet/sfc/mcdi_port_common.c efx_mcdi_phy_probe() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| BUF_SIZE | 0 | efx->phy_data | 76 |
| CAPPED_DATA | 0 | efx->net_dev->num_tx_queues | 1 |
| CAPPED_DATA | 0 | efx->pci_dev | 1 |
| CAPPED_DATA | 0 | efx->rps_hash_table | 1 |
| DATA_SOURCE | 0 | efx | $0 |
| CONSTRAINT | 0 | efx | <=3121 |
| BIT_INFO | 0 | efx->loopback_modes | 0x0,0xfffffffffffffffe |
| BIT_INFO | 0 | efx->msg_enable | 0x0,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | efx->n_channels | 1[c] |
| HOST_DATA | 0 | efx->n_rx_channels | 1[c] |
| HOST_DATA | 0 | efx->n_tx_channels | 1[c] |
| HOST_DATA | 0 | efx->pci_dev->acs_capabilities | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->class | 0-16777215 |
| HOST_DATA | 0 | efx->pci_dev->current_state | 0-3[c] |
| HOST_DATA | 0 | efx->pci_dev->devcap | 0-u32max |
| HOST_DATA | 0 | efx->pci_dev->device | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->eetlp_prefix_max | 0-7[c] |
| HOST_DATA | 0 | efx->pci_dev->fm_enabled | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->hdr_type | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->ide_cfg | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->ide_tee_limit | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->irq | 0-255 |
| HOST_DATA | 0 | efx->pci_dev->is_cxl | 0-1 |
| HOST_DATA | 0 | efx->pci_dev->multifunction | 0-1[c] |
| HOST_DATA | 0 | efx->pci_dev->nr_ide_mem | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->pcie_flags_reg | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->pcie_mpss | 0-7[c] |
| HOST_DATA | 0 | efx->pci_dev->pin | 0 |
| HOST_DATA | 0 | efx->pci_dev->pme_support | 0-31[c] |
| HOST_DATA | 0 | efx->pci_dev->ptm_granularity | 0-255[c] |
| HOST_DATA | 0 | efx->pci_dev->revision | 0-255 |
| HOST_DATA | 0 | efx->pci_dev->subsystem_device | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->subsystem_vendor | 0-u16max |
| HOST_DATA | 0 | efx->pci_dev->supported_speeds | 0,2-254[c] |
| HOST_DATA | 0 | efx->pci_dev->transparent | 0[c] |
| HOST_DATA | 0 | efx->pci_dev->vendor | 0-u16max |
| HOST_DATA | 0 | efx->rss_spread | 1[c] |
| HOST_DATA | 0 | efx->rx_dc_base | 73648[c] |
| HOST_DATA | 0 | efx->tx_dc_base | 73712[c] |
| HOST_DATA | 0 | efx->xdp_channel_offset | 1[c] |
| NO_OVERFLOW_SIMPLE | 0 | efx->stats_buffer.len |
drivers/net/ethernet/sfc/mcdi_port_common.c efx_mcdi_process_link_change() -> efx_mcdi_phy_decode_link()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | efx | 4096-ptr_max |
| PARAM_VALUE | 1 | link_state | 4096-ptr_max |
| PARAM_VALUE | 2 | speed | 100,1000,10000,25000,40000,50000,100000 |
| PARAM_VALUE | 3 | flags | 0-255 |
| PARAM_VALUE | 4 | fcntl | 0-15 |
| DATA_SOURCE | 0 | efx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |