kernel-packages team mailing list archive

[Robert Richter <robert.richter@xxxxxxxxxxxxxxxxxx>]

Dann,

ThunderX pass 1.1 systems need the following #23144 workaround for NUMA
to be applied:

 [PATCH v4] irqchip, gicv3-its, numa: Enable workaround for Cavium thunderx erratum 23144
 Message-ID: <1458133838-20697-1-git-send-email-gkulkarni@xxxxxxxxxxxxxxxxxx>

-Robert

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https://bugs.launchpad.net/bugs/1558765

Title:
  Add arm64 NUMA support

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released

Bug description:
  The 2-socket variation of Cavium ThunderX boards requires NUMA
  support.

  NUMA support is required to support the 2-socket variation of Cavium
  ThunderX boards. These patches have not yet been accepted upstream.
  However, as far as I can tell, all outstanding feedback has been
  addressed and no additional changes have been requested since the last
  iteration (v15). I'll follow that progress and resubmit should that
  change.

  I've regression tested on an X-Gene system and on a dragonboard 410c.
  For the dragonboard, I disabled the new configs (as I'd expect that's
  how they'd land in that branch).

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