diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c index 0615086..6e927f2 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c @@ -21,6 +21,9 @@ #define QLC_BC_HDR_SZ 16 #define QLC_BC_PAYLOAD_SZ (1024 - QLC_BC_HDR_SZ) +#define QLC_DEFAULT_RCV_DESCRIPTORS_SRIOV_VF 2048 +#define QLC_DEFAULT_JUMBO_RCV_DESCRIPTORS_SRIOV_VF 512 + static int qlcnic_sriov_vf_mbx_op(struct qlcnic_adapter *, struct qlcnic_cmd_args *); @@ -39,6 +42,8 @@ static struct qlcnic_hardware_ops qlcnic_sriov_vf_hw_ops = { .process_lb_rcv_ring_diag = qlcnic_83xx_process_rcv_ring_diag, .create_rx_ctx = qlcnic_83xx_create_rx_ctx, .create_tx_ctx = qlcnic_83xx_create_tx_ctx, + .del_rx_ctx = qlcnic_83xx_del_rx_ctx, + .del_tx_ctx = qlcnic_83xx_del_tx_ctx, .setup_link_event = qlcnic_83xx_setup_link_event, .get_nic_info = qlcnic_83xx_get_nic_info, .get_pci_info = qlcnic_83xx_get_pci_info, @@ -305,6 +310,42 @@ out: return rsp; } +static void qlcnic_sriov_vf_cfg_buff_desc(struct qlcnic_adapter *adapter) +{ + adapter->num_rxd = QLC_DEFAULT_RCV_DESCRIPTORS_SRIOV_VF; + adapter->max_rxd = MAX_RCV_DESCRIPTORS_10G; + adapter->num_jumbo_rxd = QLC_DEFAULT_JUMBO_RCV_DESCRIPTORS_SRIOV_VF; + adapter->max_jumbo_rxd = MAX_JUMBO_RCV_DESCRIPTORS_10G; + adapter->num_txd = MAX_CMD_DESCRIPTORS; + adapter->max_rds_rings = MAX_RDS_RINGS; +} + +static int qlcnic_sriov_vf_init_driver(struct qlcnic_adapter *adapter) +{ + struct qlcnic_info nic_info; + struct qlcnic_hardware_context *ahw = adapter->ahw; + int err; + + err = qlcnic_get_nic_info(adapter, &nic_info, ahw->pci_func); + if (err) + return -EIO; + + if (qlcnic_83xx_get_port_info(adapter)) + return -EIO; + + qlcnic_sriov_vf_cfg_buff_desc(adapter); + adapter->flags |= QLCNIC_ADAPTER_INITIALIZED; + dev_info(&adapter->pdev->dev, "HAL Version: %d\n", + adapter->ahw->fw_hal_version); + + ahw->physical_port = (u8) nic_info.phys_port; + ahw->switch_mode = nic_info.switch_mode; + ahw->max_mtu = nic_info.max_mtu; + ahw->op_mode = nic_info.op_mode; + ahw->capabilities = nic_info.capabilities; + return 0; +} + static int qlcnic_sriov_setup_vf(struct qlcnic_adapter *adapter, int pci_using_dac) { @@ -336,6 +377,10 @@ static int qlcnic_sriov_setup_vf(struct qlcnic_adapter *adapter, if (err) goto err_out_disable_bc_intr; + err = qlcnic_sriov_vf_init_driver(adapter); + if (err) + goto err_out_send_channel_term; + err = qlcnic_setup_netdev(adapter, adapter->netdev, pci_using_dac); if (err) goto err_out_send_channel_term; |
