linuxdebug/drivers/scsi/fnic/fnic_fip.h

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2024-07-16 15:50:57 +02:00
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright 2008 Cisco Systems, Inc. All rights reserved.
* Copyright 2007 Nuova Systems, Inc. All rights reserved.
*/
#ifndef _FNIC_FIP_H_
#define _FNIC_FIP_H_
#define FCOE_CTLR_START_DELAY 2000 /* ms after first adv. to choose FCF */
#define FCOE_CTLR_FIPVLAN_TOV 2000 /* ms after FIP VLAN disc */
#define FCOE_CTLR_MAX_SOL 8
#define FINC_MAX_FLOGI_REJECTS 8
struct vlan {
__be16 vid;
__be16 type;
};
/*
* VLAN entry.
*/
struct fcoe_vlan {
struct list_head list;
u16 vid; /* vlan ID */
u16 sol_count; /* no. of sols sent */
u16 state; /* state */
};
enum fip_vlan_state {
FIP_VLAN_AVAIL = 0, /* don't do anything */
FIP_VLAN_SENT = 1, /* sent */
FIP_VLAN_USED = 2, /* succeed */
FIP_VLAN_FAILED = 3, /* failed to response */
};
struct fip_vlan {
struct ethhdr eth;
struct fip_header fip;
struct {
struct fip_mac_desc mac;
struct fip_wwn_desc wwnn;
} desc;
};
#endif /* __FINC_FIP_H_ */