34 lines
751 B
C
34 lines
751 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) 2018-2021, Intel Corporation. */
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#ifndef _ICE_LAG_H_
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#define _ICE_LAG_H_
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#include <linux/netdevice.h>
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/* LAG roles for netdev */
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enum ice_lag_role {
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ICE_LAG_NONE,
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ICE_LAG_PRIMARY,
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ICE_LAG_BACKUP,
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ICE_LAG_UNSET
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};
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struct ice_pf;
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/* LAG info struct */
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struct ice_lag {
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struct ice_pf *pf; /* backlink to PF struct */
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struct net_device *netdev; /* this PF's netdev */
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struct net_device *peer_netdev;
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struct net_device *upper_netdev; /* upper bonding netdev */
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struct notifier_block notif_block;
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u8 bonded:1; /* currently bonded */
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u8 primary:1; /* this is primary */
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u8 role;
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};
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int ice_init_lag(struct ice_pf *pf);
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void ice_deinit_lag(struct ice_pf *pf);
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#endif /* _ICE_LAG_H_ */
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