VM66463: PEVM66266 MSHCPKAV1737E AFTER CRYPTO CHANGE TO COPROCESSOR

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• MSHCPKAV1737E is displayed in response to an ATTACH command for
  a CRYPTO device, after a personality change has been performed.
  
  "MSHCPKAV1737E Crypto AP <apnum> Domain <domnum> cannot be
  attached to SYSTEM because it is not configured in coprocessor
  or accelerator mode" is issued after an attempt to ATTACH a
  CRYPTO device to SYSTEM.  This occurs after a personality change
  has been performed on the device.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Crypto Express adapters that change *
  *                 the adapter mode from EP11 or accelerator to *
  *                 coprocessor.                                 *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  ****************************************************************
  * RECOMMENDATION: APPLY PTF                                    *
  ****************************************************************
  CP does not recognize a change in the mode of a Crypto Express
  adapter if it is changed from EP11 or accelerator to
  coprocessor mode.
  The ATTACH CRYPTO TO SYSTEM command will fail with message
  HCPKAV1737E.
  The QUERY CRYPTO DOMAIN command will not report the newly
  changed mode of the crypto adapter.
  

Problem conclusion

• This APAR fixes a defect in Dynamic Crypto Support added with
  VM66266.  CP code has been changed to correctly process a
  Crypto Express Adapter mode change from accelerator or EP11
  mode to coprocessor mode.
  

Temporary fix

• *********
  * HIPER *
  *********
  FOR RELEASE VM/ESACP/ESAR710 :
  PREREQ: VM66248
  CO-REQ: NONE
  IF-REQ: NONE
  FOR RELEASE VM/ESA CP/ESA R720 :
  PREREQ: NONE
  CO-REQ: NONE
  IF-REQ: NONE
  

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UM35766 UM35767

Modules/Macros

• HCPKAT
  

Fix information

• Fixed component name

  VM CP

• Fixed component ID

  568411202

Applicable component levels

• R710 PSY UM35766

     UP21/06/29 P 2101 ­

• R720 PSY UM35804

     UP21/03/30 P 2101 ­

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.