← Back to team overview

kernel-packages team mailing list archive

[Bug 1589704] Re: workaround cavium thunderx silicon erratum


** Changed in: linux (Ubuntu Xenial)
       Status: Confirmed => In Progress

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  workaround cavium thunderx silicon erratum

Status in linux package in Ubuntu:
Status in linux source package in Xenial:
  In Progress

Bug description:
  This impacts 2 socket Cavium ThunderX systems using pass-1.1 silicon, and can result in IO hangs.

  [Test Case]
  $ dmesg | grep "ITS command queue timeout"

  [Regression Risk]
  The workaround is in gicv3 specific code, and only activated when the hw revision in the IIDR matches ThunderX pass 1.x silicon, so risk to other platforms is minimal.

To manage notifications about this bug go to: