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| author | Hannes Reinecke <hare@suse.de> | 2016-07-04 10:29:18 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-07-14 04:04:27 +0200 |
| commit | 6a551c113252ca05d0f4ca307aa6d7118d0a5e45 (patch) | |
| tree | dafc6377f1c0ec2d8426446cef4847253bc40541 /include/scsi/fc | |
| parent | libfc: sanity check cpu number extracted from xid (diff) | |
| download | linux-6a551c113252ca05d0f4ca307aa6d7118d0a5e45.tar.xz linux-6a551c113252ca05d0f4ca307aa6d7118d0a5e45.zip | |
fc_fip: Update to latest FC-BB-6 draft
Update to latest FC-BB-6 draft to include FIP VN2VN VLAN notifications
and additional flags.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Acked-by: Johannes Thumshirn <jth@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi/fc')
| -rw-r--r-- | include/scsi/fc/fc_fip.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/include/scsi/fc/fc_fip.h b/include/scsi/fc/fc_fip.h index ae25d4ab2548..9710254fd98c 100644 --- a/include/scsi/fc/fc_fip.h +++ b/include/scsi/fc/fc_fip.h @@ -22,7 +22,7 @@ /* * This version is based on: * http://www.t11.org/ftp/t11/pub/fc/bb-5/08-543v1.pdf - * and T11 FC-BB-6 10-019v4.pdf (June 2010 VN2VN proposal) + * and T11 FC-BB-6 13-091v5.pdf (December 2013 VN2VN proposal) */ #define FIP_DEF_PRI 128 /* default selection priority */ @@ -109,8 +109,9 @@ enum fip_reset_subcode { * Subcodes for FIP_OP_VLAN. */ enum fip_vlan_subcode { - FIP_SC_VL_REQ = 1, /* request */ - FIP_SC_VL_REP = 2, /* reply */ + FIP_SC_VL_REQ = 1, /* vlan request */ + FIP_SC_VL_NOTE = 2, /* vlan notification */ + FIP_SC_VL_VN2VN_NOTE = 3, /* VN2VN vlan notification */ }; /* @@ -130,6 +131,8 @@ enum fip_vn2vn_subcode { enum fip_flag { FIP_FL_FPMA = 0x8000, /* supports FPMA fabric-provided MACs */ FIP_FL_SPMA = 0x4000, /* supports SPMA server-provided MACs */ + FIP_FL_FCF = 0x0020, /* originated from a controlling FCF */ + FIP_FL_FDF = 0x0010, /* originated from an FDF */ FIP_FL_REC_OR_P2P = 0x0008, /* configured addr or point-to-point */ FIP_FL_AVAIL = 0x0004, /* available for FLOGI/ELP */ FIP_FL_SOL = 0x0002, /* this is a solicited message */ @@ -161,7 +164,9 @@ enum fip_desc_type { FIP_DT_VLAN = 14, /* vlan number */ FIP_DT_FC4F = 15, /* FC-4 features */ FIP_DT_LIMIT, /* max defined desc_type + 1 */ - FIP_DT_VENDOR_BASE = 128, /* first vendor-specific desc_type */ + FIP_DT_NON_CRITICAL = 128, /* First non-critical descriptor */ + FIP_DT_CLR_VLINKS = 128, /* Clear virtual links reason code */ + FIP_DT_VENDOR_BASE = 241, /* first vendor-specific desc_type */ }; /* @@ -259,6 +264,14 @@ enum fip_fka_flags { /* FIP_DT_FKA flags */ /* + * FIP_DT_VLAN descriptor + */ +struct fip_vlan_desc { + struct fip_desc fd_desc; + __be16 fd_vlan; /* Note: highest 4 bytes are unused */ +} __attribute__((packed)); + +/* * FIP_DT_FC4F - FC-4 features. */ struct fip_fc4_feat { |