1 /*******************************************************************************
3 Intel 10 Gigabit PCI Express Linux driver
4 Copyright(c) 1999 - 2013 Intel Corporation.
6 This program is free software; you can redistribute it and/or modify it
7 under the terms and conditions of the GNU General Public License,
8 version 2, as published by the Free Software Foundation.
10 This program is distributed in the hope it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 You should have received a copy of the GNU General Public License along with
16 this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
19 The full GNU General Public License is included in this distribution in
20 the file called "COPYING".
23 Linux NICS <linux.nics@intel.com>
24 e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
25 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
27 *******************************************************************************/
29 #ifndef _IXGBE_SRIOV_H_
30 #define _IXGBE_SRIOV_H_
32 /* ixgbe driver limit the max number of VFs could be enabled to
33 * 63 (IXGBE_MAX_VF_FUNCTIONS - 1)
35 #define IXGBE_MAX_VFS_DRV_LIMIT (IXGBE_MAX_VF_FUNCTIONS - 1)
38 void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter);
40 void ixgbe_msg_task(struct ixgbe_adapter *adapter);
41 int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask);
42 void ixgbe_disable_tx_rx(struct ixgbe_adapter *adapter);
43 void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter);
44 int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac);
45 int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan,
46 u8 qos, __be16 vlan_proto);
47 int ixgbe_link_mbps(struct ixgbe_adapter *adapter);
48 int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate,
50 int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting);
51 int ixgbe_ndo_set_vf_rss_query_en(struct net_device *netdev, int vf,
53 int ixgbe_ndo_set_vf_trust(struct net_device *netdev, int vf, bool setting);
54 int ixgbe_ndo_get_vf_config(struct net_device *netdev,
55 int vf, struct ifla_vf_info *ivi);
56 void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter);
57 int ixgbe_disable_sriov(struct ixgbe_adapter *adapter);
59 void ixgbe_enable_sriov(struct ixgbe_adapter *adapter);
61 int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
63 static inline void ixgbe_set_vmvir(struct ixgbe_adapter *adapter,
64 u16 vid, u16 qos, u32 vf)
66 struct ixgbe_hw *hw = &adapter->hw;
67 u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT;
69 IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir);
72 #endif /* _IXGBE_SRIOV_H_ */