** Summary changed:

- Intel NIC LOMs do not work on Focal
+ Intel x710 LOMs do not work on Focal

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https://bugs.launchpad.net/bugs/1893956

Title:
  Intel x710 LOMs do not work on Focal

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Focal:
  In Progress

Bug description:
  [IMPACT]
  The latest Intel based LOMs do not work fully on Focal.

  These devices have up to 4 ports, but only two seem to work and this
  has been seen on at least two different systems using LOMs based on
  this.

  We've discovered via testing that while the i40e driver in 5.4 fails,
  the version in 5.8 works, so that's the point to start patching.

  [FIX]
  This list of Patches enables the latest X710 controller fully:

  * 3df5b9a6a9ec i40e: enable X710 support
  * d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices

  These are all clean cherry picks from 5.5 into 5.4

  My tree with these can be found here:
  
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom

  [TESTCASE]

  i40e should load successfully, all ports on Carlsville x710 LOM should
  be visible and configurable.

  Test kernels have been verified by the vendor reporting the issue that
  all network ports on the LOM are accessible and pass traffic at
  expected speeds.

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