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IV05881: UDP FRAGMENTED FRAMES DROPPED BY 5709 DRIVER APPLIES TO AIX 7100-00

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Slow response while running UDP fragmented traffic
    

Local fix

Problem summary

  • Slow response while running UDP fragmented traffic
    

Problem conclusion

  • Modify the driver to allow UDP fragmented packets to be passed
    to AIX stack and let the stack do the UDP checksum validation
    for fragmented packets.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV05881

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2011-08-12

  • Closed date

    2011-08-12

  • Last modified date

    2013-04-11

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

    IV00250

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

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U845646

       UP11/11/15 I 1000

PTF to Fileset Mapping

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
11 April 2013