| /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ |
| /* Copyright (C) 2017-2019 Netronome Systems, Inc. */ |
| |
| #ifndef _NFP_NET_SRIOV_H_ |
| #define _NFP_NET_SRIOV_H_ |
| |
| /** |
| * SRIOV VF configuration. |
| * The configuration memory begins with a mailbox region for communication with |
| * the firmware followed by individual VF entries. |
| */ |
| #define NFP_NET_VF_CFG_SZ 16 |
| #define NFP_NET_VF_CFG_MB_SZ 16 |
| |
| /* VF config mailbox */ |
| #define NFP_NET_VF_CFG_MB 0x0 |
| #define NFP_NET_VF_CFG_MB_CAP 0x0 |
| #define NFP_NET_VF_CFG_MB_CAP_MAC (0x1 << 0) |
| #define NFP_NET_VF_CFG_MB_CAP_VLAN (0x1 << 1) |
| #define NFP_NET_VF_CFG_MB_CAP_SPOOF (0x1 << 2) |
| #define NFP_NET_VF_CFG_MB_CAP_LINK_STATE (0x1 << 3) |
| #define NFP_NET_VF_CFG_MB_CAP_TRUST (0x1 << 4) |
| #define NFP_NET_VF_CFG_MB_RET 0x2 |
| #define NFP_NET_VF_CFG_MB_UPD 0x4 |
| #define NFP_NET_VF_CFG_MB_UPD_MAC (0x1 << 0) |
| #define NFP_NET_VF_CFG_MB_UPD_VLAN (0x1 << 1) |
| #define NFP_NET_VF_CFG_MB_UPD_SPOOF (0x1 << 2) |
| #define NFP_NET_VF_CFG_MB_UPD_LINK_STATE (0x1 << 3) |
| #define NFP_NET_VF_CFG_MB_UPD_TRUST (0x1 << 4) |
| #define NFP_NET_VF_CFG_MB_VF_NUM 0x7 |
| |
| /* VF config entry |
| * MAC_LO is set that the MAC address can be read in a single 6 byte read |
| * by the NFP |
| */ |
| #define NFP_NET_VF_CFG_MAC 0x0 |
| #define NFP_NET_VF_CFG_MAC_HI 0x0 |
| #define NFP_NET_VF_CFG_MAC_LO 0x6 |
| #define NFP_NET_VF_CFG_CTRL 0x4 |
| #define NFP_NET_VF_CFG_CTRL_TRUST 0x8 |
| #define NFP_NET_VF_CFG_CTRL_SPOOF 0x4 |
| #define NFP_NET_VF_CFG_CTRL_LINK_STATE 0x3 |
| #define NFP_NET_VF_CFG_LS_MODE_AUTO 0 |
| #define NFP_NET_VF_CFG_LS_MODE_ENABLE 1 |
| #define NFP_NET_VF_CFG_LS_MODE_DISABLE 2 |
| #define NFP_NET_VF_CFG_VLAN 0x8 |
| #define NFP_NET_VF_CFG_VLAN_QOS 0xe000 |
| #define NFP_NET_VF_CFG_VLAN_VID 0x0fff |
| |
| int nfp_app_set_vf_mac(struct net_device *netdev, int vf, u8 *mac); |
| int nfp_app_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan, u8 qos, |
| __be16 vlan_proto); |
| int nfp_app_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting); |
| int nfp_app_set_vf_trust(struct net_device *netdev, int vf, bool setting); |
| int nfp_app_set_vf_link_state(struct net_device *netdev, int vf, |
| int link_state); |
| int nfp_app_get_vf_config(struct net_device *netdev, int vf, |
| struct ifla_vf_info *ivi); |
| |
| #endif /* _NFP_NET_SRIOV_H_ */ |
