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MF50540 - LIC-COMM-INCORROUT Serviceability improvement for HEA B60069

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


Order this fix

Abstract

LIC-COMM-INCORROUT Serviceability improvement for HEA B60069


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED      PTF/FIX  LEVEL

TYPE PROGRAM  REL  NUMBER   MIN/MAX  OPTION
---- -------- ---  -------  -------  ------
PRE  5761999  610  MF46596   00/00    0000
PRE  5761999  610  MF43817   00/00    0000
PRE  5761999  610  MF43042   00/00    0000



NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels.  This PTF may be a prerequisite
for future PTFs.  By applying this PTF you authorize and agree to the
foregoing.

This PTF is subject to the terms of the 'IBM License Agreement for Machine
Code', the terms of which were provided in a printed document that was
delivered with the machine.

SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.





APAR Error Description / Circumvention

-----------------------------------------------
Under some circumstances, if a Host Ethernet Adapter encounters
an error condition that causes a Product Activity Log entry with
type B60069D9, insufficient debug data will be collected.

CORRECTION FOR APAR MA39654 :
-----------------------------
Licensed Internal Code has been changed to improve error data
collection for B60069D9 errors.

CIRCUMVENTION FOR APAR MA39654 :
--------------------------------
None.


Activation Instructions


None.




Special Instructions


********************************************************************
THE FOLLOWING ARE SUPERSEDED SPECIAL INSTRUCTIONS. IF THE SUPERSEDED
PTF HAS ALREADY BEEN APPLIED AND ITS SPECIAL INSTRUCTION FOLLOWED,
IT IS NOT NECESSARY TO FOLLOW THAT SPECIAL INSTRUCTION AGAIN.
********************************************************************

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF MF46603 :
=================================================

Before applying or removing this PTF, vary off all line descriptions
that configure Host Ethernet Adapter logical ports.  If using Host
Ethernet Adapter as your LAN Console device, apply this PTF delayed
instead of immediate.

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF MF45938 :
=================================================

Only apply this fix while all Host Ethernet Adapters line descriptions
are varied off.

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF MF43587 :
=================================================

Before applying this PTF, vary off all line descriptions that configure
Host Ethernet Adapter logical ports.  If using Host Ethernet Adapter as
your LAN Console device, apply this PTF delayed instead of immediate.

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF MF43043 :
=================================================

The performance improvement in this PTF will only take effect when the
Host Ethernet Adapter ports are varied off and back on again.

Do not remove this PTF while the Host Ethernet Adapter ports are
active.  Vary off the line descriptions before removing the PTF.


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED, BUT MUST BE REMOVED DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   MF49846      SRCB60069D9-HLIC-94XXCOMETN DURING NORMAL OPERATIONS A HOST
   MF49426      LIC-COMM-OTHER-INCORROUT HEA
   MF48998      LIC-COMM-UNPRED-SRCB6000103 System terminate in Hea code
   MF46603      LIC-LOOP Logical Host Ethernet Adapter loop hangs system
   MF45938      LIC-COMM-INCORROUT HEA does not route 802.3 SNAP frames corr
   MF45489      LIC-COMM-INCORROUT Some outgoing HEA frames are dropped
   MF44718      LIC-COMM-INCORROUT HEA port fails to activate
   MF44073      LIC-COMM-UNPRED System crash stressing HEA
   MF43768      OSP-D/T181A-PAR-9406COMETN HOST ETHERNET ADAPTER DEFAULT BEH
   MF43587      LIC-COMM-INCORROUT Service connections and XSM hang over HEA
   MF43351      LIC-COMM-INCORROUT HEA ports stop functioning
   MF43043      LIC-COMM-PERFM HEA performance enhancement
   MF42733      LIC-COMM-PERFM HEA throughput very low

Summary Information

System..............................i
Models..............................
Release.............................V6R1M0
Licensed Program...............5761999
APAR Fixed..........................View details for APAR MA39654
Superseded by:......................
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C0215610


System i Support

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Document Information

Modified date:
22 June 2010