group.of.nepali.translators team mailing list archive

[Andy Whitcroft <apw@xxxxxxxxxxxxx>]

** Also affects: linux-azure (Ubuntu Xenial)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1736283

Title:
  linux-azure-edge: [Ubuntu-azure-edge-4.13.0-1005.5]: refresh the
  rescind-handling, hv_sock and vPCI drivers

Status in linux-azure package in Ubuntu:
  Fix Committed
Status in linux-azure source package in Xenial:
  Fix Committed

Bug description:
  Ubuntu-azure-edge-4.13.0-1005.5 (https://git.launchpad.net/~canonical-
  kernel/ubuntu/+source/linux-azure/tag/?h=azure-edge-next&id=Ubuntu-
  azure-edge-4.13.0-1005.5) has some bugs:

  1) After "Disable and re-Enable the Integration Services devices (Time
  Sync, Hearbeat, Shutdown, etc)", the devices can't come back.

  2) For a VM with SR-IOV VF configured, the PCI VF device can't come
  back after we Pause and Resume the VM.

  3) When we assign 7 Mellanox ConnectX-3 VFs to a 32-vCPU VM, one of
  the VFs may fail to receive interrupts, and the Vf driver will time
  out and fail to create the 7th VF network interface.

  
  My VM info:
  # lsb_release -rd
  Description:    Ubuntu 16.04.3 LTS
  Release:        16.04
  (I'm using the Ubuntu-azure-edge-4.13.0-1005.5 kernel.)

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