Now that we have GVA page tables and an optimised TLB refill handler in
place, convert the handling of KSeg0 page faults from the guest to fill
the GVA page tables and invalidate the TLB entry, rather than filling a
TLB entry directly.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org