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net: hinic: Add support for configuration of rx-vlan-filter by ethtool

Browse source 
When ethtool config rx-vlan-filter, the driver will send
control command to firmware, then set to hardware in this patch.

Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Cai Huoqing 2022-11-03 16:05:11 +08:00 committed by David S. Miller
parent 13265568a8
commit 2acf960e3b
3 changed files with 55 additions and 0 deletions
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10
drivers/net/ethernet/huawei/hinic/hinic_main.c
View file

@ -1092,6 +1092,16 @@ static int set_features(struct hinic_dev *nic_dev,
}
}
if (changed & NETIF_F_HW_VLAN_CTAG_FILTER) {
ret = hinic_set_vlan_fliter(nic_dev,
!!(features &
NETIF_F_HW_VLAN_CTAG_FILTER));
if (ret) {
err = ret;
failed_features |= NETIF_F_HW_VLAN_CTAG_FILTER;
}
}
if (err) {
nic_dev->netdev->features = features ^ failed_features;
return -EIO;

33
drivers/net/ethernet/huawei/hinic/hinic_port.c
View file

@ -447,6 +447,39 @@ int hinic_set_rx_vlan_offload(struct hinic_dev *nic_dev, u8 en)
return 0;
}
int hinic_set_vlan_fliter(struct hinic_dev *nic_dev, u32 en)
{
struct hinic_hwdev *hwdev = nic_dev->hwdev;
struct hinic_hwif *hwif = hwdev->hwif;
struct pci_dev *pdev = hwif->pdev;
struct hinic_vlan_filter vlan_filter;
u16 out_size = sizeof(vlan_filter);
int err;
if (!hwdev)
return -EINVAL;
vlan_filter.func_idx = HINIC_HWIF_FUNC_IDX(hwif);
vlan_filter.enable = en;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_VLAN_FILTER,
&vlan_filter, sizeof(vlan_filter),
&vlan_filter, &out_size);
if (vlan_filter.status == HINIC_MGMT_CMD_UNSUPPORTED) {
err = HINIC_MGMT_CMD_UNSUPPORTED;
} else if ((err == HINIC_MBOX_VF_CMD_ERROR) &&
HINIC_IS_VF(hwif)) {
err = HINIC_MGMT_CMD_UNSUPPORTED;
} else if (err || !out_size || vlan_filter.status) {
dev_err(&pdev->dev,
"Failed to set vlan fliter, err: %d, status: 0x%x, out size: 0x%x\n",
err, vlan_filter.status, out_size);
err = -EINVAL;
}
return err;
}
int hinic_set_max_qnum(struct hinic_dev *nic_dev, u8 num_rqs)
{
struct hinic_hwdev *hwdev = nic_dev->hwdev;

12
drivers/net/ethernet/huawei/hinic/hinic_port.h
View file

@ -351,6 +351,16 @@ struct hinic_vlan_cfg {
u8 rsvd1[5];
};
struct hinic_vlan_filter {
u8 status;
u8 version;
u8 rsvd0[6];
u16 func_idx;
u8 rsvd1[2];
u32 enable;
};
struct hinic_rss_template_mgmt {
u8 status;
u8 version;
@ -831,6 +841,8 @@ int hinic_get_vport_stats(struct hinic_dev *nic_dev,
int hinic_set_rx_vlan_offload(struct hinic_dev *nic_dev, u8 en);
int hinic_set_vlan_fliter(struct hinic_dev *nic_dev, u32 en);
int hinic_get_mgmt_version(struct hinic_dev *nic_dev, u8 *mgmt_ver);
int hinic_set_link_settings(struct hinic_hwdev *hwdev,