1 /****************************************************************************
2 * Driver for Solarflare network controllers and boards
3 * Copyright 2015 Solarflare Communications Inc.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 as published
7 * by the Free Software Foundation, incorporated herein by reference.
13 #include "net_driver.h"
16 * struct ef10_vf - PF's store of VF data
17 * @efx: efx_nic struct for the current VF
18 * @pci_dev: the pci_dev struct for the VF, retained while the VF is assigned
19 * @vport_id: vport ID for the VF
20 * @vport_assigned: record whether the vport is currently assigned to the VF
21 * @mac: MAC address for the VF, zero when address is removed from the vport
22 * @vlan: Default VLAN for the VF or #EFX_EF10_NO_VLAN
26 struct pci_dev
*pci_dev
;
27 unsigned int vport_id
;
28 unsigned int vport_assigned
;
31 #define EFX_EF10_NO_VLAN 0
34 static inline bool efx_ef10_sriov_wanted(struct efx_nic
*efx
)
39 int efx_ef10_sriov_configure(struct efx_nic
*efx
, int num_vfs
);
40 int efx_ef10_sriov_init(struct efx_nic
*efx
);
41 static inline void efx_ef10_sriov_reset(struct efx_nic
*efx
) {}
42 void efx_ef10_sriov_fini(struct efx_nic
*efx
);
43 static inline void efx_ef10_sriov_flr(struct efx_nic
*efx
, unsigned vf_i
) {}
45 int efx_ef10_sriov_set_vf_mac(struct efx_nic
*efx
, int vf
, u8
*mac
);
47 int efx_ef10_sriov_set_vf_vlan(struct efx_nic
*efx
, int vf_i
,
50 int efx_ef10_sriov_set_vf_spoofchk(struct efx_nic
*efx
, int vf
,
53 int efx_ef10_sriov_get_vf_config(struct efx_nic
*efx
, int vf_i
,
54 struct ifla_vf_info
*ivf
);
56 int efx_ef10_sriov_set_vf_link_state(struct efx_nic
*efx
, int vf_i
,
59 int efx_ef10_sriov_get_phys_port_id(struct efx_nic
*efx
,
60 struct netdev_phys_item_id
*ppid
);
62 int efx_ef10_vswitching_probe_pf(struct efx_nic
*efx
);
63 int efx_ef10_vswitching_probe_vf(struct efx_nic
*efx
);
64 int efx_ef10_vswitching_restore_pf(struct efx_nic
*efx
);
65 int efx_ef10_vswitching_restore_vf(struct efx_nic
*efx
);
66 void efx_ef10_vswitching_remove_pf(struct efx_nic
*efx
);
67 void efx_ef10_vswitching_remove_vf(struct efx_nic
*efx
);
68 int efx_ef10_vport_add_mac(struct efx_nic
*efx
,
69 unsigned int port_id
, u8
*mac
);
70 int efx_ef10_vport_del_mac(struct efx_nic
*efx
,
71 unsigned int port_id
, u8
*mac
);
72 int efx_ef10_vadaptor_alloc(struct efx_nic
*efx
, unsigned int port_id
);
73 int efx_ef10_vadaptor_free(struct efx_nic
*efx
, unsigned int port_id
);
75 #endif /* EF10_SRIOV_H */
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