Programming Interface Information: The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM.

#### MRIODBPA

Prolog
Control Block Contents
Cross Reference

#### MRIODBPA Prolog

     DSECT NAME - IODBPA
     FUNCTION - Map a Monitor record.
     LOCATED BY -
            Through the Monitor Control Area
     REFERENCED CONTROL BLOCKS -
            MRRECHDR    Monitor Record Header
     NAME - MRIODBPA
     DESCRIPTIVE NAME - Monitor Event Record
                        Domain 6 - I/O Domain
                        Record 33 - Virtual Switch Bridge Port
                                    Activation.
     DESCRIPTION - Indicates that the HiperSockets Bridgeport connection
                   for the virtual switch is initialized for the first
                   time or has recovered from a failure.
     NOTES -

#### MRIODBPA Control Block Contents

    Offsets
    Dec  Hex  Type        Len  Name (Dim)             Description

       0   0  Structure    80  IODBPA                 Start of monitor record
       0   0  Character     0  IODBPA_MRHDR           Record header. See MRRECHDR
                                                      for details.
       0   0  Character    20  MRHDR
       0   0  Unsigned      2  MRHDRLEN
       2   2  Unsigned      2  MRHDRZER
       4   4  Unsigned      1  MRHDRDM
       5   5  Unsigned      1  *
       6   6  Unsigned      2  MRHDRRC
       8   8  Character     8  MRHDRTOD
      16  10  Character     4  *
      20  14  Character     0  MRHDR_END
      20  14  Character     8  IODBPA_LANOWNER        Virtual switch owner.
      28  1C  Character     8  IODBPA_LANNAME         Virtual switch name.
      36  24  Character     8  IODBPA_LANRDD_LANCONT  Controller name for the
                                                      recovery device.
      44  2C  Unsigned      2  IODBPA_LANRDD_RDEV     Real device address for the
                                                      recovery device.
      46  2E  Unsigned      1  IODBPA_BPBROLE         Bridge Port Role Primary =
                                                      4 Secondary = 8
      47  2F  Unsigned      1  IODBPA_LANTYPE         LAN Type QDIO = 2 INMN = 4
                                                      IEDN = 5 IVL = 6
      48  30  Unsigned      4  IODBPA_SWIECAPAB       Controller capabilities
      48  30  Bitstring     1  *
              1... ....        IODBPA_SWIESTTRANSPORTIP
                                                      IP transport
              .1.. ....        IODBPA_SWIESTTRANSPORTL2
                                                      ETHERNET transport
              ..1. ....        IODBPA_SWIESTRELEASELEVELINFO
                                                      TCP/IP release level
              ...1 ....        IODBPA_SWIESTSEND_GRAT_ARP
                                                      Send_Grat_Arp
              .... 1...        IODBPA_SWIESTGVRP      GVRP support

              .... .1..        IODBPA_SWIESTMANAGEMENT
                                                      Management support
              .... .1..        IODBPA_LINKAGGREGATION
                                                      Link Aggregation
              .... ..1.        IODBPA_SWIESTSETACCESSCONTROL
                                                      Set Access Control (ISOL)
              .... ...1        *             Reserved
      49  31  Bitstring     1  *
              1... ....        *             Reserved
              .1.. ....        IODBPA_SWIEBRIDGE      Bridge capable
              ..1. ....        IODBPA_SWIESTVEPA      VEPA
              ...1 ....        IODBPA_SWIEEXPVLANDATA
                                                      Enhanced Grat ARP
              .... 1...        IODBPA_SWIESHAREDLINKAGG
                                                      Shared Link Agg
              .... .1..        IODBPA_SWIEPRIORITYQUEUING
                                                      Priority Queuing
              .... ..1.        *                      Reserved
              .... ...1        *                      Reserved
      50  32  Bitstring     1  *                      Reserved
      51  33  Bitstring     1  *                      Reserved
      52  34  Unsigned      4  IODBPA_LANMGIPA        LAN Management IP address
      56  38  Character     8  IODBPA_MGSWIEUSER      LAN Management user ID
      64  40  Character     6  IODBPA_MGNICMAC        LAN Management MAC address
      70  46  Character     2  *                      Reserved for IBM use.
      72  48  Character     8  *                      Reserved for IBM use.
      80  50  Character     0  IODBPA_END

#### MRIODBPA Cross Reference

                              Hex           Hex
    Name                      Offset Length Value

    IODBPA                         0     80
    IODBPA_BPBROLE                2E      1
    IODBPA_END                    50      0
    IODBPA_LANMGIPA               34      4
    IODBPA_LANNAME                1C      8
    IODBPA_LANOWNER               14      8
    IODBPA_LANRDD_LANCONT         24      8
    IODBPA_LANRDD_RDEV            2C      2
    IODBPA_LANTYPE                2F      1
    IODBPA_LINKAGGREGATION        30           04
    IODBPA_MGNICMAC               40      6
    IODBPA_MGSWIEUSER             38      8
    IODBPA_MRHDR                   0      0
    IODBPA_SWIEBRIDGE             31           40
    IODBPA_SWIECAPAB              30      4
    IODBPA_SWIEEXPVLANDATA        31           10
    IODBPA_SWIEPRIORITYQUEUING    31           04
    IODBPA_SWIESHAREDLINKAGG      31           08
    IODBPA_SWIESTGVRP             30           08
    IODBPA_SWIESTMANAGEMENT       30           04
    IODBPS_SWIESTRELEASELEVELINFO 30           20
    IODBPS_SWIESTSEND_GRAT_ARP    30           10
    IODBPS_SWIESTSETACCESSCONTROL 30           02
    IODBPA_SWIESTTRANSPORTIP      30           80
    IODBPA_SWIESTTRANSPORTL2      30           40
    IODBPA_SWIESTVEPA             31           20
    MRHDR                          0     20
    MRHDR_END                     14      0
    MRHDRDM                        4      1
    MRHDRLEN                       0      2
    MRHDRRC                        6      2
    MRHDRTOD                       8      8
    MRHDRZER                       2      2

    This information is
    based on z/VM V7R2.0.

    Last updated on 05 August 2020 at 20:29:59.

    Copyright IBM Corporation, 1990, 2020