Public bug reported:

Hi,
DPDK has run into some issues in the past
 https://bugs.dpdk.org/show_bug.cgi?id=97
 https://bugs.dpdk.org/show_bug.cgi?id=249

Eventually the issues got resolved in binutils via
 https://sourceware.org/bugzilla/show_bug.cgi?id=23465

After binutils is fixed people rebuilding DPDK themselve can use
 http://patches.dpdk.org/patch/71679/
to gain more performance while on Bionics bintuils level.

Note: Bionic is on DPDK 17.11.x which will not get further stable release 
afaik. But quite often people build their own DPDK. In fact this came up as a 
request from Openvswitch upstream/Intel to allow such builds on Bionic.
I'd ping those people about the bug and ask them to participate in the 
verification if this becomes an SRU.

** Affects: binutils (Ubuntu)
     Importance: Undecided
         Status: Fix Released

** Affects: binutils (Ubuntu Bionic)
     Importance: Undecided
         Status: New

** Also affects: binutils (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Changed in: binutils (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1883880

Title:
  fix non-8-bit x86 displacements breaking AVX512 builds on Bionic

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