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IV88435: TRANSMIT ERROR & SOFTWARE ERROR ERRLOG ENTRIES IN AIX ERRLOG APPLIES TO AIX 7100-03

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • System AIX errlog will contain these entries (example):
    1FE34030   0705082416 T H ent1           Transmit error
    18EDE8F9   0705082416 P S ent1           Software error
    

Local fix

Problem summary

  • System AIX errlog will contain these entries (example):
    1FE34030   0705082416 T H ent1           Transmit error
    18EDE8F9   0705082416 P S ent1           Software error
    

Problem conclusion

  • If transmit packet has requested checksum offload, large send,
    or exceeds the interface MTU size, enhance driver's packet
    discard logic to ring adapter's transmit doorbell if transmit
    descriptors have previously been written to the adapter's
    transmit queue.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV88435

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-08-19

  • Closed date

    2016-08-19

  • Last modified date

    2017-02-08

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

    IV86772

  • 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 U876079

       UP17/02/08 I 1000

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SG11R"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]

Document Information

Modified date:
20 April 2022