kernel-packages team mailing list archive

[Timo Aaltonen <tjaalton@xxxxxxxxxx>]

instead of trying to backport a bunch of patches it's easier to just
make the message appear on debug output only

** Changed in: linux (Ubuntu Quantal)
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/1138787

Title:
  "Unknown unclaimed register" messages in haswell

Status in The Linux Kernel:
  Fix Released
Status in “linux” package in Ubuntu:
  Fix Released
Status in “linux” source package in Quantal:
  In Progress

Bug description:
  There are a number of troubling "Unknown unclaimed register" messages
  that get put to dmesg with default log level on haswell machines. Some
  of these are erroneous, for example indicative of untidy bios.

  This bug is basically a tracker bug for
  https://bugs.freedesktop.org/58897

  first round of patches is here:

  http://lists.freedesktop.org/archives/intel-
  gfx/2013-February/thread.html#24866

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