Re: [PATCH v6 9/9] KVM: arm/arm64: vgic-its: Implement KVM_DEV_ARM_ITS_CTRL_RESET

Marc Zyngier
2017-10-30T03:22:59Z

On Thu, Oct 26 2017 at 6:23:11 pm BST, Eric Auger <eric.auger@redhat.com> wrote:
> On reset we clear the valid bits of GITS_CBASER and GITS_BASER<n>.
> We also clear command queue registers and free the cache (device,
> collection, and lpi lists).
>
> As we need to take the same locks as save/restore functions, we
> create a vgic_its_ctrl() wrapper that handles KVM_DEV_ARM_VGIC_GRP_CTRL
> group functions.
>
> Signed-off-by: Eric Auger <eric.auger@redhat.com>

Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>

M.
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