DSPI SNA3270_E01015 DECnet/SNA Data Stream Prog. Interface V1.5 ECO Summary

 
NOTE:  An OpenVMS saveset or PCSI installation file is stored
       on the Internet in a self-expanding compressed file.
       The name of the compressed file will be kit_name-dcx_vaxexe
       for OpenVMS VAX or kit_name-dcx_axpexe for OpenVMS Alpha.
 
       Once the file is copied to your system, it can be expanded
       by typing RUN compressed_file.  The resultant file will
       be the OpenVMS saveset or PCSI installation file which
       can be used to install the ECO.
 
Copyright (c) Digital Equipment Corporation 1997.  All rights reserved.

PRODUCT:    DECnet/SNA Data Stream Programming Interface

OP/SYS:     OpenVMS Alpha, V6.1, V6.1-1H1, V6.1-1H2,
                           V6.2, V6.2-1H1, V6.2-1H2, V6.2-1H3
                           V7.0
            OpenVMS VAX V6.1, V6.2, V7.0

SOURCE:     Digital Equipment Corporation

ECO INFORMATION:

     ECO Kit Name:  SNA3270_E01015
     ECO Kits Superseded by This ECO Kit:  None
     ECO Kit Approximate Size:  11,358 Blocks
     Kit Applies To:  DECnet/SNA Data Stream Programming 
                      Interface V1.5
     System/Cluster Reboot Necessary:  No
     Installation Rating:  Unknown

     NOTE:  In order to receive the full fixes listed in this kit,
            the following remedial kits also need to be installed:

                 None


ECO KIT SUMMARY:

An ECO kit exists for SNA DSPI V1.5 on OpenVMS V6.1 through V7.0.  

Problems Addressed in the SNA3270_E01015 Kit:

     o GAI_CLOSE would not deallocate channels on abnormal disconnects

     This has now been corrected and the sna__rcv_callback routine now
     will deallocate the channels.

     o Pacing indicator was never being set on first request RH in
       pacing window when sending data to host.

     This has now been corrected in the SNA__PAC_RQ_SEND routine.

     o Pacing not working properly when a pacing value was specified.

     This has been corrected in the sna__tc_dequeue_q_pac by checking
     if pacing_count is greater than zero. Previously pacing_window
     was being checked in error.

The DECnet SNA Data Stream Programming Interface Release Notes contain a 
complete explanation of this release. 


INSTALLATION NOTES:

The system/cluster does not need to be rebooted after this kit is
installed.  

The ECO kit checks to ensure that a valid license is installed before
proceeding.  If one is not found, the installation aborts.

Colorado Site
Georgia Site

sna3270_e01015.README
sna3270_e01015.CHKSUM
sna3270_e01015.CVRLET_TXT
sna3270_e01015.a-dcx_axpexe
sna3270_e01015.a-dcx_vaxexe