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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_IB_MGT_IB_DM_ATTR_H
#define _SYS_IB_MGT_IB_DM_ATTR_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* ib_dm_attr.h
*
* This file contains definitions for Device Management data structures
* defined in the IB specification (Section 16.3).
*/
#ifdef __cplusplus
extern "C" {
#endif
/* Device management Methods */
#define IB_DM_DEVMGT_METHOD_GET 0x01
#define IB_DM_DEVMGT_METHOD_SET 0x02
#define IB_DM_DEVMGT_METHOD_GET_RESP 0x81
#define IB_DM_DEVMGT_METHOD_TRAP 0x05
#define IB_DM_DEVMGT_METHOD_TRAP_REPRESS 0x07
/* Device Class version */
#define IB_DM_CLASS_VERSION_1 0x1
/* Device Management Status field */
#define IB_DM_DEVMGT_MAD_STAT_NORESP 0x0100
#define IB_DM_DEVMGT_MAD_STAT_NOSVC_ENTRIES 0x0200
#define IB_DM_DEVMGT_MAD_STAT_GEN_FAILURE 0x8000
/* Device Management attributes */
#define IB_DM_ATTR_CLASSPORTINFO 0x1
#define IB_DM_ATTR_NOTICE 0x2
#define IB_DM_ATTR_IO_UNITINFO 0x10
#define IB_DM_ATTR_IOC_CTRL_PROFILE 0x11
#define IB_DM_ATTR_SERVICE_ENTRIES 0x12
#define IB_DM_ATTR_DIAG_TIMEOUT 0x20
#define IB_DM_ATTR_PREPARE_TO_TEST 0x21
#define IB_DM_ATTR_TEST_DEV_ONCE 0x22
#define IB_DM_ATTR_TEST_DEV_LOOP 0x23
#define IB_DM_ATTR_DIAG_CODE 0x24
/* IOUnitInfo DM attribute (Section 16.3.3.3 in vol1a) definition */
#define IB_DM_MAX_IOCS_IN_IOU 256
typedef struct ib_dm_io_unitinfo_s {
/* Incremented, with rollover, by any change in the controller list */
uint16_t iou_changeid;
uint8_t iou_num_ctrl_slots; /* # controllers in the IOU */
/*
* Bit 0 : Option ROM present
* Bit 1 : Diag Device ID
*/
uint8_t iou_flag;
/*
* List of nibbles representing a slot in the IOU
* Contains iou_num_ctrl_slots valid entries
* 0x0 = IOC not installed
* 0x1 = IOC present
* 0xf = Slot does not exist
* Note: Bits 7-4 of the first byte represent slot 1 and
* bits 3-0 of first byte represents slot 2, bits 7-4 of
* second byte represents slot 3, and so on
*/
uint8_t iou_ctrl_list[128];
} ib_dm_io_unitinfo_t;
/* values for iou_flag */
#define IB_DM_IOU_OPTIONROM_ABSENT 0x0
#define IB_DM_IOU_OPTIONROM_PRESENT 0x1
/* masks for iou_flag */
#define IB_DM_IOU_OPTIONROM_MASK 0x1
#define IB_DM_IOU_DEVICEID_MASK 0x2
#define IB_DM_IOC_ID_STRING_LEN 64 /* see ioc_id_string later */
#define IB_DM_VENDORID_MASK 0xFFFFFF00
#define IB_DM_VENDORID_SHIFT 8
typedef struct ib_dm_ioc_ctrl_profile_s {
ib_guid_t ioc_guid; /* GUID of the IOC */
uint32_t ioc_vendorid; /* Vendor ID of the IOC */
uint32_t ioc_deviceid; /* Device ID/Product ID */
uint16_t ioc_device_ver; /* Device Version */
uint16_t ioc_rsvd1; /* RESERVED */
uint32_t ioc_subsys_vendorid; /* Subsystem vendor ID */
uint32_t ioc_subsys_id; /* Subsystem ID */
uint16_t ioc_io_class; /* I/O Class */
uint16_t ioc_io_subclass; /* I/O Sub Class */
uint16_t ioc_protocol; /* Type of protocol */
uint16_t ioc_protocol_ver; /* Protocol version */
uint16_t ioc_rsvd2; /* RESERVED */
uint16_t ioc_rsvd3; /* RESERVED */
uint16_t ioc_send_msg_qdepth; /* Send message Q depth */
uint8_t ioc_rsvd4; /* RESERVED */
uint8_t ioc_rdma_read_qdepth; /* RDMA read Q depth */
uint32_t ioc_send_msg_sz; /* Send message Size */
uint32_t ioc_rdma_xfer_sz; /* RDMA transfer size */
uint8_t ioc_ctrl_opcap_mask; /* Ctrl operations */
/* capability mask */
uint8_t ioc_rsvd5; /* RESERVED */
uint8_t ioc_service_entries; /* Number of service entries */
uint8_t ioc_rsvd6[9]; /* RESERVED */
uint8_t ioc_id_string[IB_DM_IOC_ID_STRING_LEN];
/* ID string, UTF-8 format */
} ib_dm_ioc_ctrl_profile_t;
/* I/O class definitions as defined in the I/O annex A0 Table 4 */
#define IB_DM_IO_CLASS_VENDOR_SPECIFIC 0xFFFF
#define IB_DM_IO_CLASS_NONE 0x00FF
#define IB_DM_IO_CLASS_STORAGE 0x10FF
#define IB_DM_IO_CLASS_NETWORK 0x20FF
#define IB_DM_IO_CLASS_VEDIO_MULTIMEDIA 0x40FF
#define IB_DM_IO_CLASS_UNKNOWN_OR_MULTIPLE 0xF0FF
#define IB_DM_IO_SUBCLASS_VENDOR_SPECIFIC 0xFFFF
/* Controller Capability Mask values */
#define IB_DM_CTRL_CAP_MASK_ST 0x0
#define IB_DM_CTRL_CAP_MASK_SF 0x1
#define IB_DM_CTRL_CAP_MASK_RT 0x2
#define IB_DM_CTRL_CAP_MASK_RF 0x3
#define IB_DM_CTRL_CAP_MASK_WT 0x4
#define IB_DM_CTRL_CAP_MASK_WF 0x5
#define IB_DM_CTRL_CAP_MASK_AT 0x6
#define IB_DM_CTRL_CAP_MASK_AF 0x7
/* Controller Service Capability Mask */
#define IB_DM_CTRL_SRVC_MASK_CS 0x0
#define IB_DM_CTRL_SRVC_MASK_SBWP 0x1
#define IB_DM_CTRL_SRVC_MASK_NBWP 0x2
/* Definition for service entry table 219, 16.3.3.5 */
#define IB_DM_MAX_SVC_ENTS_PER_REQ 4
#define IB_DM_MAX_SVC_NAME_LEN 40
#define IB_DM_MAX_SVC_ENTRIES 0x100
typedef struct ib_dm_srv_s {
/* Service name string in UTF-8 format */
uint8_t srv_name[IB_DM_MAX_SVC_NAME_LEN];
ib_svc_id_t srv_id; /* Service Identifier */
} ib_dm_srv_t;
#ifdef __cplusplus
}
#endif
#endif /* _SYS_IB_MGT_IB_DM_ATTR_H */
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