[PATCH v2 10/36] KVM: arm64: Factor out fault info population and gic workarounds

[Marc Zyngier]

On 07/12/17 17:06, Christoffer Dall wrote:
> The current world-switch function has functionality to detect a number
> of cases where we need to fixup some part of the exit condition and
> possibly run the guest again, before having restored the host state.
> 
> This includes populating missing fault info, emulating GICv2 CPU
> interface accesses when mapped at unaligned addresses, and emulating
> the GICv3 CPU interface on systems that need it.
> 
> As we are about to have an alternative switch function for VHE systems,
> but VHE systems still need the same early fixup logic, factor out this
> logic into a separate function that can be shared by both switch
> functions.
> 
> No functional change.
> 
> Signed-off-by: Christoffer Dall <christoffer.dall at linaro.org>

Acked-by: Marc Zyngier <marc.zyngier at arm.com>

	M.
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