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Diffstat (limited to 'include/scsi/fc/fc_ns.h')
| -rw-r--r-- | include/scsi/fc/fc_ns.h | 208 |
1 files changed, 0 insertions, 208 deletions
diff --git a/include/scsi/fc/fc_ns.h b/include/scsi/fc/fc_ns.h deleted file mode 100644 index f7751d53f1d3..000000000000 --- a/include/scsi/fc/fc_ns.h +++ /dev/null @@ -1,208 +0,0 @@ -/* - * Copyright(c) 2007 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - * Maintained at www.Open-FCoE.org - */ - -#ifndef _FC_NS_H_ -#define _FC_NS_H_ - -#include <linux/types.h> - -/* - * Fibre Channel Services - Name Service (dNS) - * From T11.org FC-GS-2 Rev 5.3 November 1998. - */ - -/* - * Common-transport sub-type for Name Server. - */ -#define FC_NS_SUBTYPE 2 /* fs_ct_hdr.ct_fs_subtype */ - -/* - * Name server Requests. - * Note: this is an incomplete list, some unused requests are omitted. - */ -enum fc_ns_req { - FC_NS_GA_NXT = 0x0100, /* get all next */ - FC_NS_GI_A = 0x0101, /* get identifiers - scope */ - FC_NS_GPN_ID = 0x0112, /* get port name by ID */ - FC_NS_GNN_ID = 0x0113, /* get node name by ID */ - FC_NS_GSPN_ID = 0x0118, /* get symbolic port name */ - FC_NS_GID_PN = 0x0121, /* get ID for port name */ - FC_NS_GID_NN = 0x0131, /* get IDs for node name */ - FC_NS_GID_FT = 0x0171, /* get IDs by FC4 type */ - FC_NS_GPN_FT = 0x0172, /* get port names by FC4 type */ - FC_NS_GID_PT = 0x01a1, /* get IDs by port type */ - FC_NS_RPN_ID = 0x0212, /* reg port name for ID */ - FC_NS_RNN_ID = 0x0213, /* reg node name for ID */ - FC_NS_RFT_ID = 0x0217, /* reg FC4 type for ID */ - FC_NS_RSPN_ID = 0x0218, /* reg symbolic port name */ - FC_NS_RFF_ID = 0x021f, /* reg FC4 Features for ID */ - FC_NS_RSNN_NN = 0x0239, /* reg symbolic node name */ -}; - -/* - * Port type values. - */ -enum fc_ns_pt { - FC_NS_UNID_PORT = 0x00, /* unidentified */ - FC_NS_N_PORT = 0x01, /* N port */ - FC_NS_NL_PORT = 0x02, /* NL port */ - FC_NS_FNL_PORT = 0x03, /* F/NL port */ - FC_NS_NX_PORT = 0x7f, /* Nx port */ - FC_NS_F_PORT = 0x81, /* F port */ - FC_NS_FL_PORT = 0x82, /* FL port */ - FC_NS_E_PORT = 0x84, /* E port */ - FC_NS_B_PORT = 0x85, /* B port */ -}; - -/* - * Port type object. - */ -struct fc_ns_pt_obj { - __u8 pt_type; -}; - -/* - * Port ID object - */ -struct fc_ns_fid { - __u8 fp_flags; /* flags for responses only */ - __u8 fp_fid[3]; -}; - -/* - * fp_flags in port ID object, for responses only. - */ -#define FC_NS_FID_LAST 0x80 /* last object */ - -/* - * FC4-types object. - */ -#define FC_NS_TYPES 256 /* number of possible FC-4 types */ -#define FC_NS_BPW 32 /* bits per word in bitmap */ - -struct fc_ns_fts { - __be32 ff_type_map[FC_NS_TYPES / FC_NS_BPW]; /* bitmap of FC-4 types */ -}; - -/* - * FC4-features object. - */ -struct fc_ns_ff { - __be32 fd_feat[FC_NS_TYPES * 4 / FC_NS_BPW]; /* 4-bits per FC-type */ -}; - -/* - * GID_PT request. - */ -struct fc_ns_gid_pt { - __u8 fn_pt_type; - __u8 fn_domain_id_scope; - __u8 fn_area_id_scope; - __u8 fn_resvd; -}; - -/* - * GID_FT or GPN_FT request. - */ -struct fc_ns_gid_ft { - __u8 fn_resvd; - __u8 fn_domain_id_scope; - __u8 fn_area_id_scope; - __u8 fn_fc4_type; -}; - -/* - * GPN_FT response. - */ -struct fc_gpn_ft_resp { - __u8 fp_flags; /* see fp_flags definitions above */ - __u8 fp_fid[3]; /* port ID */ - __be32 fp_resvd; - __be64 fp_wwpn; /* port name */ -}; - -/* - * GID_PN request - */ -struct fc_ns_gid_pn { - __be64 fn_wwpn; /* port name */ -}; - -/* - * GID_PN response or GSPN_ID request - */ -struct fc_gid_pn_resp { - __u8 fp_resvd; - __u8 fp_fid[3]; /* port ID */ -}; - -/* - * GSPN_ID response - */ -struct fc_gspn_resp { - __u8 fp_name_len; - char fp_name[]; -}; - -/* - * RFT_ID request - register FC-4 types for ID. - */ -struct fc_ns_rft_id { - struct fc_ns_fid fr_fid; /* port ID object */ - struct fc_ns_fts fr_fts; /* FC-4 types object */ -}; - -/* - * RPN_ID request - register port name for ID. - * RNN_ID request - register node name for ID. - */ -struct fc_ns_rn_id { - struct fc_ns_fid fr_fid; /* port ID object */ - __be64 fr_wwn; /* node name or port name */ -} __attribute__((__packed__)); - -/* - * RSNN_NN request - register symbolic node name - */ -struct fc_ns_rsnn { - __be64 fr_wwn; /* node name */ - __u8 fr_name_len; - char fr_name[]; -} __attribute__((__packed__)); - -/* - * RSPN_ID request - register symbolic port name - */ -struct fc_ns_rspn { - struct fc_ns_fid fr_fid; /* port ID object */ - __u8 fr_name_len; - char fr_name[]; -} __attribute__((__packed__)); - -/* - * RFF_ID request - register FC-4 Features for ID. - */ -struct fc_ns_rff_id { - struct fc_ns_fid fr_fid; /* port ID object */ - __u8 fr_resvd[2]; - __u8 fr_feat; /* FC-4 Feature bits */ - __u8 fr_type; /* FC-4 type */ -} __attribute__((__packed__)); - -#endif /* _FC_NS_H_ */ |