tree 4fd2497227f236114a817714dfb8688c4bee205e
parent 8abce1e49c82599e6c8ced2d3276247b06148526
author Marc Zyngier <marc.zyngier@arm.com> 1496772515 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1497445556 +0200

arm: KVM: Allow unaligned accesses at HYP

commit 33b5c38852b29736f3b472dd095c9a18ec22746f upstream.

We currently have the HSCTLR.A bit set, trapping unaligned accesses
at HYP, but we're not really prepared to deal with it.

Since the rest of the kernel is pretty happy about that, let's follow
its example and set HSCTLR.A to zero. Modern CPUs don't really care.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>