From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 25 May 2018 16:32:00 +0000 (-0700)
Subject: Merge tag 'powerpc-4.17-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc... 
X-Git-Tag: v4.19~984
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b133ef6ea4c918bb70f40e6c522f1a474eecd589;p=platform%2Fkernel%2Flinux-rpi3.git

Merge tag 'powerpc-4.17-7' of git://git./linux/kernel/git/powerpc/linux

Pull powerpc fix from Michael Ellerman:
 "Just one fix, to make sure the PCR (Processor Compatibility Register)
  is reset on boot.

  Otherwise if we're running in compat mode in a guest (eg. pretending a
  Power9 is a Power8) and the host kernel oopses and kdumps then the
  kdump kernel's userspace will be running in Power8 mode, and will
  SIGILL if it uses Power9-only instructions.

  Thanks to Michael Neuling"

* tag 'powerpc-4.17-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/64s: Clear PCR on boot
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b133ef6ea4c918bb70f40e6c522f1a474eecd589