target/ppc/mmu: Use LPCR:HR to chose radix vs. hash translation

Now that LPCR:HR is set properly for SPAPR, use it for deciding
the translation type, which also works for bare metal

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190215170029.15641-3-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
3 files changed