kernel-packages team mailing list archive

[Chris J Arges <1442678@xxxxxxxxxxxxxxxxxx>]

** Changed in: linux (Ubuntu)
       Status: In Progress => Fix Committed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1442678

Title:
  powerpc: fix memory corruption by pnv_alloc_idle_core_states

Status in linux package in Ubuntu:
  Fix Committed

Bug description:
  [Impact]

  powernv users can potentially see kernel panics due to an issue in
  pnv_alloc_idle_core_states()

  [Test Case]

  Use powernv/cpuidle for extended period without seeing panics due to
  memory corruption.

  [Fix]

  commit d52356e7f48e400ca258c6763a232a92fa82ff68
  Fixes: 7cba160ad789 (powernv/cpuidle: Redesign idle states management)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442678/+subscriptions