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Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/fnic/fnic_fip.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/scsi/fnic/fnic_fip.h b/drivers/scsi/fnic/fnic_fip.h new file mode 100644 index 000000000..7761f33ab --- /dev/null +++ b/drivers/scsi/fnic/fnic_fip.h @@ -0,0 +1,60 @@ +/* + * Copyright 2008 Cisco Systems, Inc. All rights reserved. + * Copyright 2007 Nuova Systems, Inc. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#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_ */ |