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// SPDX-License-Identifier: GPL-2.0-only
/****************************************************************************
* Driver for Solarflare network controllers and boards
* Copyright 2014-2015 Solarflare Communications Inc.
*/
#include <linux/module.h>
#include "net_driver.h"
#include "nic.h"
#include "sriov.h"
int efx_sriov_set_vf_mac(struct net_device *net_dev, int vf_i, u8 *mac)
{
struct efx_nic *efx = efx_netdev_priv(net_dev);
if (efx->type->sriov_set_vf_mac)
return efx->type->sriov_set_vf_mac(efx, vf_i, mac);
else
return -EOPNOTSUPP;
}
int efx_sriov_set_vf_vlan(struct net_device *net_dev, int vf_i, u16 vlan,
u8 qos, __be16 vlan_proto)
{
struct efx_nic *efx = efx_netdev_priv(net_dev);
if (efx->type->sriov_set_vf_vlan) {
if ((vlan & ~VLAN_VID_MASK) ||
(qos & ~(VLAN_PRIO_MASK >> VLAN_PRIO_SHIFT)))
return -EINVAL;
if (vlan_proto != htons(ETH_P_8021Q))
return -EPROTONOSUPPORT;
return efx->type->sriov_set_vf_vlan(efx, vf_i, vlan, qos);
} else {
return -EOPNOTSUPP;
}
}
int efx_sriov_set_vf_spoofchk(struct net_device *net_dev, int vf_i,
bool spoofchk)
{
struct efx_nic *efx = efx_netdev_priv(net_dev);
if (efx->type->sriov_set_vf_spoofchk)
return efx->type->sriov_set_vf_spoofchk(efx, vf_i, spoofchk);
else
return -EOPNOTSUPP;
}
int efx_sriov_get_vf_config(struct net_device *net_dev, int vf_i,
struct ifla_vf_info *ivi)
{
struct efx_nic *efx = efx_netdev_priv(net_dev);
if (efx->type->sriov_get_vf_config)
return efx->type->sriov_get_vf_config(efx, vf_i, ivi);
else
return -EOPNOTSUPP;
}
int efx_sriov_set_vf_link_state(struct net_device *net_dev, int vf_i,
int link_state)
{
struct efx_nic *efx = efx_netdev_priv(net_dev);
if (efx->type->sriov_set_vf_link_state)
return efx->type->sriov_set_vf_link_state(efx, vf_i,
link_state);
else
return -EOPNOTSUPP;
}
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