tree 74ce14c6d03d8e3df9b6e624e02c2401c24684fe
parent 752240e74d650faa24425adc523f1308973ea51c
parent 96f0e00378d4a1fc1b79933ef84e1595015de808
author Linus Torvalds <torvalds@linux-foundation.org> 1441740490 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1441740490 -0700

Merge branch 'nmi' of git://ftp.arm.linux.org.uk/~rmk/linux-arm

Pull NMI backtrace update from Russell King:
 "These changes convert the x86 NMI handling to be a library
  implementation which other architectures can make use of.  Thomas
  Gleixner has reviewed and tested these changes, and wishes me to send
  these rather than taking them through the tip tree.

  The final patch in the set adds an initial implementation using this
  infrastructure to ARM, even though it doesn't send the IPI at "NMI"
  level.  Patches are in progress to add the ARM equivalent of NMI, but
  we still need the IRQ-level fallback for systems where the "NMI" isn't
  available due to secure firmware denying access to it"

* 'nmi' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
  ARM: add basic support for on-demand backtrace of other CPUs
  nmi: x86: convert to generic nmi handler
  nmi: create generic NMI backtrace implementation