usr/src/uts/common/sys/ibpart.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  23  */
  24
  25 #ifndef _SYS_IBPART_H
  26 #define _SYS_IBPART_H
  27
  28 #include <sys/types.h>
  29 #include <sys/ib/ib_types.h>
  30 #include <sys/dld_ioc.h>
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 #define IBD_CREATE_IBPART       IBPARTIOC(1)
  37 #define IBD_DELETE_IBPART       IBPARTIOC(2)
  38 #define IBD_INFO_IBPART IBPARTIOC(3)
  39
  40 #define IBD_INFO_CMD_IBPART     1
  41 #define IBD_INFO_CMD_IBPORT     2
  42 #define IBD_INFO_CMD_PKEYTBLSZ  3
  43
  44 typedef enum ibd_part_err_e {
  45         IBD_INVALID_PORT_INST = 1,
  46         IBD_PORT_IS_DOWN,
  47         IBD_PKEY_NOT_PRESENT,
  48         IBD_INVALID_PKEY,
  49         IBD_PARTITION_EXISTS,
  50         IBD_NO_HW_RESOURCE,
  51         IBD_INVALID_PKEY_TBL_SIZE
  52 } ibd_part_err_t;
  53 /*
  54  * NOTE: If you change this structure make sure that alignments are correct
  55  * for the proper operation of the ioctl in both the 32 and 64 bit modes.
  56  */
  57 typedef struct ibd_ioctl_s {
  58         int             ioc_info_cmd;
  59         datalink_id_t   ioc_linkid;
  60         int             ioc_port_inst;
  61         uint_t          ioc_portnum;
  62         ib_guid_t       ioc_hcaguid;
  63         ib_guid_t       ioc_portguid;
  64         int             ioc_status;
  65         uint32_t        align1;
  66 } ibd_ioctl_t;
  67
  68 /*
  69  * NOTE: If you change this structure make sure that alignments are correct
  70  * for the proper operation of the ioctl in both the 32 and 64 bit modes.
  71  */
  72 typedef struct ibpart_ioctl_s {
  73         ibd_ioctl_t     ibdioc;
  74         datalink_id_t   ioc_partid;
  75         boolean_t       ioc_force_create;
  76         ib_pkey_t       ioc_pkey;
  77         uint16_t        align1;
  78         uint32_t        align2;
  79 } ibpart_ioctl_t;
  80
  81 typedef struct ibpart_ioctl_s ibd_create_ioctl_t;
  82 typedef struct ibpart_ioctl_s ibd_delete_ioctl_t;
  83
  84 typedef struct ibport_ioctl_s {
  85         ibd_ioctl_t     ibdioc;
  86         uint_t          ioc_pkey_tbl_sz;
  87         ib_pkey_t       *ioc_pkeys;
  88 } ibport_ioctl_t;
  89
  90 #ifdef _SYSCALL32
  91 typedef struct ibport_ioctl32_s {
  92         ibd_ioctl_t     ibdioc;
  93         uint_t          ioc_pkey_tbl_sz;
  94         caddr32_t       ioc_pkeys;
  95 } ibport_ioctl32_t;
  96 #endif
  97
  98 #ifdef  __cplusplus
  99 }
 100 #endif
 101
 102 #endif /* _SYS_IBPART_H */