arm: KVM: Allow unaligned accesses at HYP

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commit 33b5c38852 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>

...

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Marc Zyngier 2017-06-06 19:08:35 +01:00 • committed by Greg Kroah-Hartman

parent 8abce1e49c

commit 85c19308cb

1 changed files with 2 additions and 3 deletions

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arch/arm/kvm/init.S

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