Programming Interface Information: This information is NOT intended to be used as Programming Interfaces of z/VM.

#### CUIBK

Prolog

Control Block Contents
CUIBK DSECT

Storage Layout

Cross Reference (Contains links to field and bit definitions)

#### CUIBK Prolog

     NAME       : HCPCUIBK
     DESCRIPTION: CONTROL UNIT INFORMATION BLOCK
     DSECT      : CUIBK
     FUNCTION   : THE CONTROL UNIT INFORMATION BLOCK IS USED TO MANAGE
                  DASD CONTROL UNIT INFORMATION.
     LOCATED BY : THE LIST OF CUIBKS IS ANCHORED IN SYSCUIPT
                  CUINXTCU  FIELD OF CUIBK  - FORWARD CUIBK POINTER
                  RDEVCUI   FIELD OF RDEV   - POINTER TO CUIBK ASSOCIATED
                  WITH RDEV
     CREATED BY : CUIBK'S ARE CREATED DYNAMICALLY BY DEVICE INITIALIZATION
                  PROCESSING.
     DELETED BY : CUIBK's are deleted by HCPZDRDV during RDEV delete
                  processing and by HCPZRPPP during post-processing
                  for the RDEVICE statement or SET RDEVICE command.
     Serialized : Addition and Deletion of a CUIBK from the CUIBK chain
                  that hangs off SYSCUIPT in the System Common Area is
                  serialized by obtaining the SYSCUILK in exclusive
                  mode.  Code that runs the SYSCUIPT CUIBK chain in an
                  attempt to locate a specific CUIBK should obtain the
                  SYSCUILK in shared mode to ensure the integrity of
                  the chain.  Serialization of fields in the CUIBK not
                  related to the SYSCUIPT chain is handled either by
                  running on the Master Processor or as described in
                  the line comments below.

#### CUIBK Control Block Content

#### CUIBK DSECT

    Hex   Dec Type/Val   Lng Label (dup)    Comments
    ---- ---- --------- ---- -------------- --------
    0000    0 Structure      CUIBK          CONTROL UNIT INFORMATION BLOCK
    0000    0 Address      4 CUINXTCU       NEXT CUIBK IN CHAIN
    0004    4 Address      4 CUIRDEVS       POINTER TO LIST OF RDEVS
                                            ASSOCIATED WITH THIS CONTROL UNIT
    0008    8 Dbl-Word     8 * (0)
    0008    8 Bitstring   48 CUIAQLCK       Spin Lock for AEBK queue(CUIAEBK)
    0038   56 Address      4 CUIAEBK        POINTER TO LIST OF AEBKS
                                            ASSOCIATED WITH THIS CONTROL UNIT
    003C   60 Signed       4 CUIDEDCT       NUMBER OF DEVICES ATTACHED TO
                                            THIS CONTROL UNIT WHICH ARE
                                            DEDICATED TO THE GUEST (OR WHICH
                                            HE HAS LINKED AS A FULL-PACK
                                            MINI) NOTES : THIS FIELD IS
                                            SERIALIZED BY MEANS COMPARE AND
                                            SWAP LOGIC. ALL REFERENCES TO
                                            FIELD MUST BE MADE USING COMPARE
                                            AND SWAP
    0040   64 Bitstring    1 CUIPOLL        FLAG FOR POLLING
              1... ....      CUIPOLL1       X'80' CUIPOLL1 USED TO INDICATE
                                            WHETHER ALL AEBKS ON THI CUIBK
                                            HAVE BEEN POLLED THIS TIME (USED
                                            AS A TOGGLE IN CONJUNCTION WITH
                                            CUIPOLL2)
              .1.. ....      CUIPOLL2       X'40' CUIPOLL2 USED TO INDICATE
                                            WHETHER ALL AEBKS ON THI CUIBK
                                            HAVE BEEN POLLED THIS TIME (USED
                                            AS A TOGGLE IN CONJUNCTION WITH
                                            CUIPOLL1)
    0041   65 Bitstring    1 CUISFLG        SPECIAL CONDITIONS FLAG
              .1.. ....      CUIQSMUC       X'40' CUIQSMUC Indicates that
                                            devices on this CU are quiesced
                                            for Summary UC recovery
                                            processing.
    0042   66 Bitstring   14 CUISSID        Subsystem ID for this control
                                            unit
    0050   80 Dbl-Word     8 * (0)
    0050   80 Bitstring   48 CUIDTLCK       Spin lock for subsys status data
                                            fields (CUISSID, CUICFWID, AND
                                            CUISFLGS)
    0080  128 Signed       2 CUICFWID       CURRENT CACHE FASTWRITE ID FOR
                                            THIS SUBSYSTEM
    0082  130 Signed       2 CUIDVSC        DEVICE NUMBER OF THE DEVICE WHICH
                                            MOST RECENTLY CAUSED THE
                                            INVOCATION OF STATE-CHANGE-TYPE
                                            PROCESSING
    0084  132 Bitstring    1 CUISCAS        SUBSYSTEM CACHING STATUS FLAG
              1... ....      CUISSCA        X'80' CUISSCA CACHING IS ACTIVE
              .1.. ....      CUISCTM        X'40' CUISCTM CACHING TERMINATED
              ..1. ....      CUISSCD        X'20' CUISSCD CACHING IS
                                            DEACTIVATED
              ...1 ....      CUISCPOF       X'10' CUISCPOF PENDING OFF FAILED
    0085  133 Bitstring    1 CUISDCCO       STORAGE DIRECTOR CACHING
                                            CONDITIONS FLAG
              1... ....      CUISSDM        X'80' CUISSDM SUBSYSTEM STORAGE
                                            DISABLED FOR MAINTENANCE
              .1.. ....      CUIIMLNA       X'40' CUIIMLNA IML DEVICE NOT
                                            AVAILABLE
              ..1. ....      CUICFWDA       X'20' CUICFWDA CACHE FAST WRITE
                                            DATA ACTIVATED
              ...1 ....      CUICFWDD       X'10' CUICFWDD CACHE FAST WRITE
                                            DATA DEACTIVATED
    0086  134 Bitstring    1 CUINVCAS       NON-VOLATILE CACHE STATUS FLAG
              1... ....      CUINVCA        X'80' CUINVCA NON-VOLATILE CACHE
                                            IS ACTIVATED
              .1.. ....      CUINVTM        X'40' CUINVTM NON-VOLATILE CACHE
                                            AVAILABILITY TERMINATED
              ..1. ....      CUINVCD        X'20' CUINVCD NON-VOLATILE CACHE
                                            DEACTIVATED
              ...1 ....      CUINVPOF       X'10' CUINVPOF NON-VOLATILE CACHE
                                            PENDING OFF
    0087  135 Bitstring    1 CUINVSCO       NON-VOLATILE STORAGE CONDITIONS
                                            FLAG
              1... ....      CUINVDM        X'80' CUINVDM NON-VOLATILE
                                            STORAGE DISABLED FOR MAINTENA
              .1.. ....      CUINVPE        X'40' CUINVPE NON-VOLATILE
                                            STORAGE PENDING BECAUSE OF ER
              ..1. ....      CUINVOP        X'20' CUINVOP NON-VOLATILE
                                            STORAGE OPERATIONAL *** CONTROL
                                            UNIT ID & MODEL NUMBER
    0088  136 Bitstring    2 CUICUID        CONTROL UNIT ID IN PACKED DECIMAL
    008A  138 Bitstring    1 CUICUMN        CONTROL UNIT MODEL NUMBER
           THIS BYTE IS USED AS A PLACE HOLDER.  WHEN A DEVICE GOES FRO
           BEING A SECONDARY TO SIMPLEX, THIS INFORMATION WILL BE USED
           IN THE SETTING OF RDEVDP AND RDEVFEAT INFORMATION.
    008B  139 Bitstring    1 CUIFEAT        FEATURE INFORMATION FOR DUPLEX
                                            PAIRS
              1... ....      CUIGRPD        X'80' CUIGRPD PATHS ARE CURRENTLY
                                            GROUPED
              .... .1..      CUIRSRL        X'04' CUIRSRL RESERVE/RELEASE IS
                                            SUPPORTED
              .... ..1.      CUIMPM         X'02' CUIMPM MULTIPATH MODE DP
                                            WAS ESTABLISHED
              .... ...1      CUISPM         X'01' CUISPM MULITPATH MODE DP AS
                                            ESTABLISHED
    008C  140 Signed       4 CUILSBK        Pointer to library statistics
                                            block
    0090  144 Signed       4 CUILSLN        Length of library statistics
                                            block
    0094  148 Signed       2 CUILIMGR (0)   Status Bits
    0094  148 Bitstring    2 CUIOPRS        Referenced by HCPTAM
              00008000       CUIAUTO        X'8000' CUIAUTO Referenced by
                                            HCPTAM
              00004000       CUIPAUS        X'4000' CUIPAUS Referenced by
                                            HCPTAM
              00002000       CUIMANM        X'2000' CUIMANM Referenced by
                                            HCPTAM
              00001000       CUIDGOP        X'1000' CUIDGOP Referenced by
                                            HCPTAM
              00000800       CUISFTY        X'0800' CUISFTY Referenced by
                                            HCPTAM
              00000400       CUIVSNO        X'0400' CUIVSNO Vision System
                                            Non-Operational
              00000200       CUIOFFL        X'0200' CUIOFFL Referenced by
                                            HCPTAM
              00000100       CUIINTR        X'0100' CUIINTR Intervention
                                            Required
              00000080       CUILMC1        X'0080' CUILMC1 Library Manager
                                            Check 1 Condition
              00000040       CUIASCF        X'0040' CUIASCF All Storage Cells
                                            Full
              00000020       CUIOOCV        X'0020' CUIOOCV Out of Cleaner
                                            Volumes
              00000010       CUIDWDS        X'0010' CUIDWDS Dual Write
                                            Disabled
              00000008       CUIENVA        X'0008' CUIENVA Environmental
                                            Alert
              00000004       CUIIRFM        X'0004' CUIIRFM Insufficient
                                            Resources for Mounts
              00000002       CUILMSW        X'0002' CUILMSW Library Manager
                                            Switchover In Progress
              00000001       CUIVOES        X'0001' CUIVOES VTS Out of Empty
                                            Stacked Volumes
    0096  150 Signed       2 CUIPMIH        Primary MIH time-out value
    0098  152 Address      4 CUISUCIO       Summary UC recovery IORBK address
    009C  156 Bitstring    1 CUILEVEL       FORMAT OF SENSE SUBSYSTEM STATUS
              1... ....      CUISCNVS       X'80' CUISCNVS FORMAT 0 OF SENSE
                                            SUBSYSTEM STATUS
              .1.. ....      CUIDCNVS       X'40' CUIDCNVS FORMAT 1 OF SENSE
                                            SUBSYSTEM STATUS
    009D  157 Bitstring    1 CUISSFG        Subsystem Flag
              1... ....      CUISNSS        X'80' CUISNSS Control unit
                                            supports Sense Subsystem Status
                                            CCW
    009E  158 Bitstring    1 CUIGLBST       SUBSYSTEM STATUS(CACHE&DASD)
                                            fastwrite
              1... ....      CUISFWRE       X'80' CUISFWRE FAST WRITE (CACHE
                                            AND DASD) RESUMED
              .1.. ....      CUISFWSU       X'40' CUISFWSU FAST WRITE (CACHE
                                            AND DASD) SUSPENDED
    009F  159 Bitstring    1 CUILSACP       LSA Capacity operating level
              00000000       CUILSAHA       X'00' CUILSAHA Home Area
                                            subsystem
              00000001       CUILSANM       X'01' CUILSANM Normal: LSA
                                            subsystem is not capacity
                                            strained
              00000003       CUILSAST       X'03' CUILSAST Stressed: LSA
                                            subsystem is running beyond
                                            recommended capacity
              00000005       CUILSACR       X'05' CUILSACR Critical: LSA
                                            subsystem is almost out of space
              00000007       CUILSAEM       X'07' CUILSAEM Emergency: LSA
                                            subsystem is totally full
    00A0  160 Signed       2 CUISMIH        Secondary MIH time-out value
    00A2  162 Bitstring    2 CUIEOPR        Library Extended Operational
                                            State
              00008000       CUICODS        X'8000' CUICODS Copy Operations
                                            Disabled
              00004000       CUIVOPD        X'4000' CUIVOPD VTS Operations
                                            Degraded
              00002000       CUIIMCC        X'2000' CUIIMCC Immed Mode Copy
                                            Completion's Deferred
              00001000       CUISERP        X'1000' CUISERP Service
                                            Preparation
    00A4  164 Address      4 CUITOKND       Pointer to CDT structure (Token
                                            NED)
    00A8  168 Address      4 CUIGRSBK       Pointer to list of guest response
                                            summaries
    00AC  172 Signed       4 CUISUCNT       Summary UC recovery counter
    00B0  176 Dbl-Word     8 * (0)          Doubleword aligned
    00B0  176 Bitstring   24 CUICDTLK       Deferlock for CDT structure
                                            pointed to by CUITOKND
    00C8  200 Address      4 CUICUIRQ       Pointer to first CUIR message
                                            task
    00CC  204 Address      4 CUICUILT       Pointer to last CUIR message task
    00D0  208 Dbl-Word     8 * (0)          Doubleword aligned
    00D0  208 Bitstring   48 CUIGQLCK       Spin lock for guest response...
                                            summaries
    0100  256 Bitstring    4 CUICUIFG       Flaf for CUIR message task
    0104  260 Bitstring   14 CUITTID        Tape token NED id
    0112  274 Bitstring   14 CUITLID        Tape library NED id
    0120  288 Address      4 CUIARSV        Pointer to Diagnose X'254' pseudo
                                            VDEV if it exists. Serialized by
                                            ARSLOCKW in the HCPIOD25 data
                                            area.
    0124  292 Bitstring    1 CUIFLAGS       Miscellaneous CUI flags
              1... ....      CUISHARK       X'80' CUISHARK CU is a SHARK CU
              .1.. ....      CUIFICON       X'40' CUIFICON CU CHPIDs are all
                                            FICON
              ..1. ....      CUINUMVL       X'20' CUINUMVL CU Number in
                                            CUINUM is valid
              ...1 ....      CUICPALW       X'10' CUICPALW CP determined the
                                            allowed PAV setting
              .... 1...      CUIHPALS       X'08' CUIHPALS HyperPAV Aliases
                                            are on this CU
              .... ..1.      CUIIPLDV       X'02' CUIIPLDV This CUIBK was
                                            built during system init when the
                                            IPL device was being init'ed
              .... ...1      CUISETCH       X'01' CUISETCH IDT has already
                                            done Set Sys Char CCW
    0125  293 Bitstring    1 CUIMCLIC       Supported by microcode and LIC
                                            feature code installed
              1... ....      CUISKFV2       X'80' CUISKFV2 Shark FlashCopy
                                            Version 2
              .1.. ....      CUISKFVL       X'40' CUISKFVL Shark Full Volume
              ..1. ....      CUISKTAR       X'20' CUISKTAR Shark PPRC Target
           The CUISUMUC byte serializes summary uc recovery such that
           the recovery action for all of the devices on the control
           unit only occurs once for each unique failover condition.
           Multiple summary unit checks could occur for one failover
           condition if recovery does not finish within the CU's MIH
           window.  We do not want to do recovery multiple times.
    0126  294 Bitstring    1 CUISUMUC       Summary UC recovery in progress
                                            flag
           The CUIPVOPR byte indicates the PAV mode that this control
           unit is currently operating in (No PAV, Basic PAV, or
           HyperPAV).
           NOTES      :  The PAV operating mode might be undeterminable
                  for a CU that does not have HyperPAV capabilities.
                  For example, a 2105 CU with Basic PAV capabilities
                  with no PAV Alias devices defined cannot be
                  distinguished from a 2105 CU with NO PAV
                  capabilities.
    0127  295 Bitstring    1 CUIPVOPR       CU PAV Operating Status Flag
              00000001       CUINPVOP       X'01' CUINPVOP CU is operating in
                                            No PAV mode
              00000002       CUIPAVOP       X'02' CUIPAVOP CU is operating in
                                            Basic PAV mode
              00000003       CUIHYPOP       X'03' CUIHYPOP CU is operating in
                                            HyperPAV mode
              000000FF       CUIUNDET       X'FF' CUIUNDET CU is either
                                            running in Basic PAV mode with no
                                            aliases currently defined or it
                                            is running in No PAV mode (this
                                            setting is only for CU's that
                                            don't have HyperPAV capabilities)
           The CUIPVALW byte indicates the highest level of PAV
           devices allowed for this control unit (No PAV, Basic PAV,
           or HyperPAV) by CP irregardless of the hardware
           capabilities of the control unit.  CP will always allow
           the CU to operate in the highest level of PAV mode
           (HyperPAV) UNLESS the user has indicated what is allowed
           for this control unit via the CU config file statement or
           the SET CU command.
    0128  296 Bitstring    1 CUIPVALW       CU PAV Allowed Indicator
              00000001       CUINPVAL       X'01' CUINPVAL CU allowed to
                                            operate in NOPAV mode
              00000002       CUIPAVAL       X'02' CUIPAVAL CU allowed to
                                            operate in PAV mode
              00000003       CUIHYPAL       X'03' CUIHYPAL CU allowed to
                                            operate in HyperPAV mode
           The CUIHPVHW byte indicates the PAV capability that is
           currently installed in the hardware for a control unit
           that has the potential to use HyperPAV devices when
           all the required microcode and LICs are installed.
    0129  297 Bitstring    1 CUIHPVHW       HyperPAV CU Current HW
                                            Capabilities
              00000000       CUINOTHW       X'00' CUINOTHW CU not a HyperPAV
                                            capable controller
              00000001       CUINPVHW       X'01' CUINPVHW HyperPAV CU with
                                            NO PAV capabilites
              00000002       CUIPAVHW       X'02' CUIPAVHW HyperPAV CU with
                                            Basic PAV capabilities
              00000003       CUIHYPHW       X'03' CUIHYPHW HyperPAV CU with
                                            HyperPAV capabilities
    012A  298 Bitstring    2 CUINUM         CU Number
    012C  300 Bitstring    1 CUILSS         Logical Subsystem ID
    012D  301 Bitstring    3 *              Reserved for future IBM use
    0130  304 Bitstring    8 *              Reserved for future IBM use
    0138  312 Bitstring    8 *              Reserved for future IBM use
    0140  320 Bitstring    8 *              Reserved for future IBM use
    0148  328 Dbl-Word     8 CUIBKEND (0)   END OF CUIBK
              00000029       CUISIZE        (*-CUIBK+7)/8 SIZE OF CUIBK
    0042   66 Bitstring   14 CUITSSID       Tape Subsystem ID
    0042   66 Bitstring    2 CUIDSSID       DASD Subsystem ID

#### CUIBK Storage Layout

    *** CUIBK - CONTROL UNIT INFORMATION BLOCK
    *
    *     +---------------------------+---------------------------+
    *   0 |         CUINXTCU          |         CUIRDEVS          |
    *     +---------------------------+---------------------------+
    *   8 |                                                       |
    *     =                       CUIAQLCK                        =
    *     |                                                       |
    *     +---------------------------+---------------------------+
    *  38 |         CUIAEBK           |         CUIDEDCT          |
    *     +------+------+-------------+---------------------------+
    *  40 |:POLL |:SFLG |                CUISSID                  |
    *     +------+------+                                         |
    *     |                                                       |
    *     +-------------------------------------------------------+
    *  50 |                                                       |
    *     =                       CUIDTLCK                        =
    *     |                                                       |
    *     +-------------+-------------+------+------+------+------+
    *  80 |  CUICFWID   |  CUIDVSC    |:SCAS |:SDCCO|:NVCAS|:NVSCO|
    *     +-------------+------+------+------+------+------+------+
    *  88 |  CUICUID    |:CUMN |:FEAT |         CUILSBK           |
    *     +-------------+------+------+-------------+-------------+
    *  90 |         CUILSLN           |  CUIOPRS    |  CUIPMIH    |
    *     +---------------------------+------+------+------+------+
    *  98 |         CUISUCIO          |:LEVEL|:SSFG |:GLBST|:LSACP|
    *     +-------------+-------------+------+------+------+------+
    *  A0 |  CUISMIH    |  CUIEOPR    |         CUITOKND          |
    *     +-------------+-------------+---------------------------+
    *  A8 |         CUIGRSBK          |         CUISUCNT          |
    *     +---------------------------+---------------------------+
    *  B0 |                                                       |
    *     =                       CUICDTLK                        =
    *     |                                                       |
    *     +---------------------------+---------------------------+
    *  C8 |         CUICUIRQ          |         CUICUILT          |
    *     +---------------------------+---------------------------+
    *  D0 |                                                       |
    *     =                       CUIGQLCK                        =
    *     |                                                       |
    *     +---------------------------+---------------------------+
    * 100 |         CUICUIFG          |                           |
    *     +---------------------------+                           |
    *     |                       CUITTID                         |
    *     |             +-----------------------------------------+
    * 110 |             |                CUITLID                  |
    *     +-------------+                                         |
    *     |                                                       |
    *     +---------------------------+------+------+------+------+
    * 120 |         CUIARSV           |:FLAGS|:MCLIC|:SUMUC|:PVOPR|
    *     +------+------+-------------+------+------+------+------+
    * 128 |:PVALW|:HPVHW|   CUINUM    |CUILSS|////////////////////|
    *     +------+------+-------------+------+--------------------+
    * 130 |///////////////////////////////////////////////////////|
    *     +-------------------------------------------------------+
    * 138 |///////////////////////////////////////////////////////|
    *     +-------------------------------------------------------+
    * 140 |///////////////////////////////////////////////////////|
    *     +-------------------------------------------------------+
    *
    *** CUIBK - CONTROL UNIT INFORMATION BLOCK

    *** Overlay for CUISSID in CUIBK
    *
    *                   +-----------------------------------------+
    *  40 ...        42 |                CUITSSID                 |
    *     +-------------+                                         |
    *     |                                                       |
    *     +-------------------------------------------------------+
    *  50
    *
    *** Overlay for CUISSID in CUIBK

    *** Overlay for CUISSID in CUIBK
    *
    *                   +-------------+
    *  40 ...        42 |  CUIDSSID   | 44
    *                   +-------------+
    *
    *** Overlay for CUISSID in CUIBK

#### CUIBK Cross Reference

    Symbol         Dspl Value
    -------------- ---- -----
    CUIAEBK        0038
    CUIAQLCK       0008
    CUIARSV        0120
    CUIASCF        0094 00000040
    CUIAUTO        0094 00008000
    CUIBKEND       0148
    CUICDTLK       00B0
    CUICFWDA       0085 20
    CUICFWDD       0085 10
    CUICFWID       0080
    CUICODS        00A2 00008000
    CUICPALW       0124 10
    CUICUID        0088
    CUICUIFG       0100
    CUICUILT       00CC
    CUICUIRQ       00C8
    CUICUMN        008A
    CUIDCNVS       009C 40
    CUIDEDCT       003C
    CUIDGOP        0094 00001000
    CUIDSSID       0042
    CUIDTLCK       0050
    CUIDVSC        0082
    CUIDWDS        0094 00000010
    CUIENVA        0094 00000008
    CUIEOPR        00A2
    CUIFEAT        008B
    CUIFICON       0124 40
    CUIFLAGS       0124
    CUIGLBST       009E
    CUIGQLCK       00D0
    CUIGRPD        008B 80
    CUIGRSBK       00A8
    CUIHPALS       0124 08
    CUIHPVHW       0129
    CUIHYPAL       0128 00000003
    CUIHYPHW       0129 00000003
    CUIHYPOP       0127 00000003
    CUIIMCC        00A2 00002000
    CUIIMLNA       0085 40
    CUIINTR        0094 00000100
    CUIIPLDV       0124 02
    CUIIRFM        0094 00000004
    CUILEVEL       009C
    CUILIMGR       0094
    CUILMC1        0094 00000080
    CUILMSW        0094 00000002
    CUILSACP       009F
    CUILSACR       009F 00000005
    CUILSAEM       009F 00000007
    CUILSAHA       009F 00000000
    CUILSANM       009F 00000001
    CUILSAST       009F 00000003
    CUILSBK        008C
    CUILSLN        0090
    CUILSS         012C
    CUIMANM        0094 00002000
    CUIMCLIC       0125
    CUIMPM         008B 02
    CUINOTHW       0129 00000000
    CUINPVAL       0128 00000001
    CUINPVHW       0129 00000001
    CUINPVOP       0127 00000001
    CUINUM         012A
    CUINUMVL       0124 20
    CUINVCA        0086 80
    CUINVCAS       0086
    CUINVCD        0086 20
    CUINVDM        0087 80
    CUINVOP        0087 20
    CUINVPE        0087 40
    CUINVPOF       0086 10
    CUINVSCO       0087
    CUINVTM        0086 40
    CUINXTCU       0000
    CUIOFFL        0094 00000200
    CUIOOCV        0094 00000020
    CUIOPRS        0094
    CUIPAUS        0094 00004000
    CUIPAVAL       0128 00000002
    CUIPAVHW       0129 00000002
    CUIPAVOP       0127 00000002
    CUIPMIH        0096
    CUIPOLL        0040
    CUIPOLL1       0040 80
    CUIPOLL2       0040 40
    CUIPVALW       0128
    CUIPVOPR       0127
    CUIQSMUC       0041 40
    CUIRDEVS       0004
    CUIRSRL        008B 04
    CUISCAS        0084
    CUISCNVS       009C 80
    CUISCPOF       0084 10
    CUISCTM        0084 40
    CUISDCCO       0085
    CUISERP        00A2 00001000
    CUISETCH       0124 01
    CUISFLG        0041
    CUISFTY        0094 00000800
    CUISFWRE       009E 80
    CUISFWSU       009E 40
    CUISHARK       0124 80
    CUISIZE        0148 00000029
    CUISKFVL       0125 40
    CUISKFV2       0125 80
    CUISKTAR       0125 20
    CUISMIH        00A0
    CUISNSS        009D 80
    CUISPM         008B 01
    CUISSCA        0084 80
    CUISSCD        0084 20
    CUISSDM        0085 80
    CUISSFG        009D
    CUISSID        0042
    CUISUCIO       0098
    CUISUCNT       00AC
    CUISUMUC       0126
    CUITLID        0112
    CUITOKND       00A4
    CUITSSID       0042
    CUITTID        0104
    CUIUNDET       0127 000000FF
    CUIVOES        0094 00000001
    CUIVOPD        00A2 00004000
    CUIVSNO        0094 00000400

This information is based on z/VM V6R1.0. Last updated on 18 Feb 2010 at 08:31:44 EDT.
Copyright IBM Corporation, 1990, 2008