Merge tag 'powerpc-5.5-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:
 "Some more powerpc fixes for 5.5:

   - Fix our hash MMU code to avoid having overlapping ids between user
     and kernel, which isn't as bad as it sounds but led to crashes on
     some machines.

   - A fix for the Power9 XIVE interrupt code, which could return the
     wrong interrupt state in obscure error conditions.

   - A minor Kconfig fix for the recently added CONFIG_PPC_UV code.

  Thanks to Aneesh Kumar K.V, Bharata B Rao, Cédric Le Goater, Frederic
  Barrat"

* tag 'powerpc-5.5-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/mm/hash: Fix sharing context ids between kernel & userspace
  powerpc/xive: Discard ESB load value when interrupt is invalid
  powerpc: Ultravisor: Fix the dependencies for CONFIG_PPC_UV