8 Replies Latest reply on May 28, 2017 8:07 PM by Intel Corporation Branched from an earlier discussion.

    Re: igb Detected Tx Unit Hang

    leesam1

      Hi Experts,

       

      i am facing similar issue with I350 4 ports

      ------------------------------------------------------------------------------------

      kernel: [  918.176288] igb 0000:03:00.3: Detected Tx Unit Hang

      kernel: [  918.176289]   Tx Queue <3>

      kernel: [  918.176290] TDH <59>

      kernel: [  918.176291] TDT <5a>

      kernel: [  918.176292] next_to_use          <5a>

      kernel: [  918.176293] next_to_clean        <59>

      kernel: [  918.176294] buffer_info[next_to_clean]

      kernel: [  918.176295] time_stamp <1000953e4>

      kernel: [  918.176296] next_to_watch        <ffff880808ad2590>

      kernel: [  918.176297] jiffies <100096ce1>

      kernel: [  918.176298] desc.status <148000>

      kernel: [  919.172375] ------------[ cut here ]------------

      ------------------------------------------------------------------------------

      -----------------------------------------------------------------------------

      Kernel  2.6.34.15

      driver: igb

      version: 5.3.0

      firmware-version: 1.61, 0x8000091f

      -----------------------------------------------------------------------------

      Any suggestion?

       

      Regards,

      Sam