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[Leann Ogasawara <leann.ogasawara@xxxxxxxxxxxxx>]

** Changed in: linux (Ubuntu)
       Status: New => Triaged

** Changed in: linux (Ubuntu)
     Assignee: Taco Screen team (taco-screen-team) => Canonical Kernel Team (canonical-kernel-team)

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https://bugs.launchpad.net/bugs/1532942

Title:
  [EEH] Recursive fenced PHB during EEH recovery on Broadcom Shiner
  adapter

Status in linux package in Ubuntu:
  Triaged

Bug description:
  ---Problem Description---
  Recursive PHB error from EEH recovery on Shiner adapter
    
  ---uname output---
  Ubuntu 14.04.3 LTS (3.19.0-30)
   
  Machine Type = Firestone 
    
  ---Steps to Reproduce---
   When injecting EEH error (frozen PE) to BCM57800 on ubuntu 14.04.3, the EEH error is recovered automatically. However I saw recursive fenced PHB error during the recovery, which isn't the expected behaviour. After checking the ubuntu's kernel source repository, I found one patch, which as merged to powerpc/next branch recently, is missed as below. This bug is opened to tracking the backporting. Please help to mirror to Canonical accordingly, thanks!
   
  This bug was opened to track the backporting (as below) to ubuntu's distro. Please help mirrored to Cacinonical accordingly.

  https://git.kernel.org/cgit/linux/kernel/git/next/linux-
  next.git/commit/?id=353169acf1858bb2dc3f91475dafabce547de14c     which
  reads "powerpc/eeh: Fix recursive fenced PHB on Broadcom shiner
  adapter"

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