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net: wangxun: fix to change Rx features

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[ Upstream commit 68067f065e ]

Fix the issue where some Rx features cannot be changed.

When using ethtool -K to turn off rx offload, it returns error and
displays "Could not change any device features". And netdev->features
is not assigned a new value to actually configure the hardware.

Fixes: 6dbedcffcf ("net: libwx: Implement xx_set_features ops")
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jiawen Wu 2024-05-17 14:51:38 +08:00 committed by Greg Kroah-Hartman
parent 941e1c6d86
commit 2f593fd9d3
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/wangxun/libwx/wx_lib.c
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@ -2646,12 +2646,14 @@ int wx_set_features(struct net_device *netdev, netdev_features_t features)
else else
wr32m(wx, WX_RDB_RA_CTL, WX_RDB_RA_CTL_RSS_EN, 0); wr32m(wx, WX_RDB_RA_CTL, WX_RDB_RA_CTL_RSS_EN, 0);
netdev->features = features;
if (changed & if (changed &
(NETIF_F_HW_VLAN_CTAG_RX | (NETIF_F_HW_VLAN_CTAG_RX |
NETIF_F_HW_VLAN_STAG_RX)) NETIF_F_HW_VLAN_STAG_RX))
wx_set_rx_mode(netdev); wx_set_rx_mode(netdev);
return 1; return 0;
} }
EXPORT_SYMBOL(wx_set_features); EXPORT_SYMBOL(wx_set_features);