[PATCH 2/3] powerpc/44x: don't use tlbivax on AMP systems

[Kumar Gala]

On Jul 4, 2011, at 11:38 PM, Tony Breeds wrote:

> +#ifdef CONFIG_PPC_47x
> +void __init early_init_mmu_47x(void)
> +{
> +#ifdef CONFIG_SMP
> +	unsigned long root = of_get_flat_dt_root();
> +	if (of_get_flat_dt_prop(root, "cooperative-partition", NULL))
> +		mmu_clear_feature(MMU_FTR_USE_TLBIVAX_BCAST);
> +#endif /* CONFIG_SMP */
> +}
> +#endif /* CONFIG_PPC_47x */
> +

Is this device tree prop spec'd anywhere?

- k