On Wed, 02 Sep 2026 18:04:59 +0530, Srikar Dronamraju wrote:
> This series prepares cpu_to_coregroup_id() for broader use and enables
> coregroup support on PowerNV when firmware exposes the required
> associativity information.
>
> The first patch cleans up find_primary_domain_index(). The second makes
> cpu_to_coregroup_id() available outside PPC_SPLPAR while preserving the
> existing fallback behavior. The final patch detects coregroup support
> from the associativity hierarchy and uses it on PowerNV systems.
>
> [...]
Applied to powerpc/next.
[1/3] powerpc/numa: Simplify find_primary_domain_index
https://git.kernel.org/powerpc/c/ff9d9df1deb10c657ff00fc7b94f154fb4552721
[2/3] powerpc/numa: Allow cpu_to_coregroup_id without PPC_SPLPAR
https://git.kernel.org/powerpc/c/e18351513a8e7ba08d9735056864f0c0095676d0
[3/3] powerpc/numa: Support coregroup on PowerNV
https://git.kernel.org/powerpc/c/129f5d395fd66b6587a5ac156b232cca060d6512
cheers
