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At present KVM on powerpc always reports KVM_CAP_PPC_ALLOC_HTAB as enabled. However, the ioctl() it advertises (KVM_PPC_ALLOCATE_HTAB) only actually works on KVM HV. On KVM PR it will fail with ENOTTY. QEMU already has a workaround for this, so it's not breaking things in practice, but it would be better to advertise this correctly. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@ozlabs.org>