203 lines
4.6 KiB
C
203 lines
4.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright(c) 2011 Intel Corporation. All rights reserved.
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*
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* Maintained at www.Open-FCoE.org
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*/
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#ifndef _FC_MS_H_
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#define _FC_MS_H_
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#include <linux/types.h>
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/*
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* Fibre Channel Services - Management Service (MS)
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* From T11.org FC-GS-4 Rev 7.91 February 4, 2004
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*/
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/*
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* Fabric Device Management Interface
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*/
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/*
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* Common-transport sub-type for FDMI
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*/
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#define FC_FDMI_SUBTYPE 0x10 /* fs_ct_hdr.ct_fs_subtype */
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/*
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* Management server FDMI Requests.
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*/
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enum fc_fdmi_req {
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FC_FDMI_GRHL = 0x0100, /* Get Registered HBA List */
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FC_FDMI_GHAT = 0x0101, /* Get HBA Attributes */
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FC_FDMI_GRPL = 0x0102, /* Get Registered Port List */
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FC_FDMI_GPAT = 0x0110, /* Get Port Attributes */
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FC_FDMI_RHBA = 0x0200, /* Register HBA */
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FC_FDMI_RHAT = 0x0201, /* Register HBA Attributes */
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FC_FDMI_RPRT = 0x0210, /* Register Port */
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FC_FDMI_RPA = 0x0211, /* Register Port Attributes */
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FC_FDMI_DHBA = 0x0300, /* Deregister HBA */
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FC_FDMI_DHAT = 0x0301, /* Deregister HBA Attributes */
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FC_FDMI_DPRT = 0x0310, /* Deregister Port */
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FC_FDMI_DPA = 0x0311, /* Deregister Port Attributes */
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};
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/*
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* HBA Attribute Entry Type
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*/
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enum fc_fdmi_hba_attr_type {
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FC_FDMI_HBA_ATTR_NODENAME = 0x0001,
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FC_FDMI_HBA_ATTR_MANUFACTURER = 0x0002,
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FC_FDMI_HBA_ATTR_SERIALNUMBER = 0x0003,
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FC_FDMI_HBA_ATTR_MODEL = 0x0004,
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FC_FDMI_HBA_ATTR_MODELDESCRIPTION = 0x0005,
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FC_FDMI_HBA_ATTR_HARDWAREVERSION = 0x0006,
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FC_FDMI_HBA_ATTR_DRIVERVERSION = 0x0007,
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FC_FDMI_HBA_ATTR_OPTIONROMVERSION = 0x0008,
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FC_FDMI_HBA_ATTR_FIRMWAREVERSION = 0x0009,
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FC_FDMI_HBA_ATTR_OSNAMEVERSION = 0x000A,
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FC_FDMI_HBA_ATTR_MAXCTPAYLOAD = 0x000B,
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};
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/*
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* HBA Attribute Length
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*/
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#define FC_FDMI_HBA_ATTR_NODENAME_LEN 8
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#define FC_FDMI_HBA_ATTR_MANUFACTURER_LEN 64
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#define FC_FDMI_HBA_ATTR_SERIALNUMBER_LEN 64
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#define FC_FDMI_HBA_ATTR_MODEL_LEN 256
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#define FC_FDMI_HBA_ATTR_MODELDESCR_LEN 256
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#define FC_FDMI_HBA_ATTR_HARDWAREVERSION_LEN 256
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#define FC_FDMI_HBA_ATTR_DRIVERVERSION_LEN 256
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#define FC_FDMI_HBA_ATTR_OPTIONROMVERSION_LEN 256
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#define FC_FDMI_HBA_ATTR_FIRMWAREVERSION_LEN 256
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#define FC_FDMI_HBA_ATTR_OSNAMEVERSION_LEN 256
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#define FC_FDMI_HBA_ATTR_MAXCTPAYLOAD_LEN 4
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/*
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* Port Attribute Type
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*/
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enum fc_fdmi_port_attr_type {
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FC_FDMI_PORT_ATTR_FC4TYPES = 0x0001,
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FC_FDMI_PORT_ATTR_SUPPORTEDSPEED = 0x0002,
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FC_FDMI_PORT_ATTR_CURRENTPORTSPEED = 0x0003,
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FC_FDMI_PORT_ATTR_MAXFRAMESIZE = 0x0004,
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FC_FDMI_PORT_ATTR_OSDEVICENAME = 0x0005,
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FC_FDMI_PORT_ATTR_HOSTNAME = 0x0006,
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};
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/*
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* Port Attribute Length
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*/
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#define FC_FDMI_PORT_ATTR_FC4TYPES_LEN 32
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#define FC_FDMI_PORT_ATTR_SUPPORTEDSPEED_LEN 4
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#define FC_FDMI_PORT_ATTR_CURRENTPORTSPEED_LEN 4
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#define FC_FDMI_PORT_ATTR_MAXFRAMESIZE_LEN 4
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#define FC_FDMI_PORT_ATTR_OSDEVICENAME_LEN 256
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#define FC_FDMI_PORT_ATTR_HOSTNAME_LEN 256
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/*
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* HBA Attribute ID
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*/
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struct fc_fdmi_hba_identifier {
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__be64 id;
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};
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/*
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* Port Name
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*/
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struct fc_fdmi_port_name {
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__be64 portname;
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};
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/*
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* Attribute Entry Block for HBA/Port Attributes
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*/
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#define FC_FDMI_ATTR_ENTRY_HEADER_LEN 4
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struct fc_fdmi_attr_entry {
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__be16 type;
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__be16 len;
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__u8 value[1];
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} __attribute__((__packed__));
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/*
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* Common for HBA/Port Attributes
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*/
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struct fs_fdmi_attrs {
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__be32 numattrs;
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struct fc_fdmi_attr_entry attr[1];
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} __attribute__((__packed__));
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/*
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* Registered Port List
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*/
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struct fc_fdmi_rpl {
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__be32 numport;
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struct fc_fdmi_port_name port[1];
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} __attribute__((__packed__));
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/*
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* Register HBA (RHBA)
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*/
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struct fc_fdmi_rhba {
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struct fc_fdmi_hba_identifier hbaid;
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struct fc_fdmi_rpl port;
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struct fs_fdmi_attrs hba_attrs;
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} __attribute__((__packed__));
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/*
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* Register HBA Attributes (RHAT)
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*/
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struct fc_fdmi_rhat {
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struct fc_fdmi_hba_identifier hbaid;
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struct fs_fdmi_attrs hba_attrs;
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} __attribute__((__packed__));
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/*
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* Register Port (RPRT)
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*/
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struct fc_fdmi_rprt {
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struct fc_fdmi_hba_identifier hbaid;
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struct fc_fdmi_port_name port;
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struct fs_fdmi_attrs hba_attrs;
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} __attribute__((__packed__));
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/*
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* Register Port Attributes (RPA)
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*/
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struct fc_fdmi_rpa {
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struct fc_fdmi_port_name port;
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struct fs_fdmi_attrs hba_attrs;
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} __attribute__((__packed__));
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/*
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* Deregister Port (DPRT)
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*/
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struct fc_fdmi_dprt {
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struct fc_fdmi_port_name port;
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} __attribute__((__packed__));
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/*
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* Deregister Port Attributes (DPA)
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*/
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struct fc_fdmi_dpa {
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struct fc_fdmi_port_name port;
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struct fs_fdmi_attrs hba_attrs;
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} __attribute__((__packed__));
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/*
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* Deregister HBA Attributes (DHAT)
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*/
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struct fc_fdmi_dhat {
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struct fc_fdmi_hba_identifier hbaid;
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} __attribute__((__packed__));
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/*
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* Deregister HBA (DHBA)
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*/
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struct fc_fdmi_dhba {
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struct fc_fdmi_hba_identifier hbaid;
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} __attribute__((__packed__));
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#endif /* _FC_MS_H_ */
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