> +static struct sched_domain_topology_level power9_topology[] = {
> +#ifdef CONFIG_SCHED_SMT
> + { cpu_smt_mask, powerpc_smt_flags, SD_INIT_NAME(SMT) },
> +#endif
> + { shared_cache_mask, powerpc_shared_cache_flags, SD_INIT_NAME(CACHE) },
> + { cpu_cpu_mask, SD_INIT_NAME(DIE) },
> + { NULL, },
> +};
> +
Should we name this domain as MC instead of CACHE. Then it would be
compatible with other archs like x86/arm/s390. MC stands for Multi-Core
so it gels with what we have.
Also we could enable CONFIG_SCHED_MC and reuse cpu_core_flags() instead
of adding powerpc_shared_cache_flags.
