Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fixes from Will Deacon:
 "Two important arm64 fixes ahead of the 6.16 release.

  The first fixes a regression introduced during the merge window where
  the KVM UUID (which is used to advertise KVM-specific hypercalls for
  things like time synchronisation in the guest) was corrupted thanks to
  an endianness bug introduced when converting the code to use the
  UUID_INIT() helper.

  The second fixes a stack-pointer corruption issue during
  context-switch which has been observed in the wild when taking a
  pseudo-NMI with shadow call stack enabled.

  Summary:

   - Fix broken UUID value for the KVM/arm64 hypervisor SMCCC interface

   - Fix stack corruption on context-switch, primarily seen on (but not
     limited to) configurations with both pNMI and SCS enabled"

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64/entry: Mask DAIF in cpu_switch_to(), call_on_irq_stack()
  arm64: kvm, smccc: Fix vendor uuid