[PATCH v5 2/3] powerpc/numa: Prefer node id queried from vphn

[Gautham R Shenoy]

Hello Srikar,


On Wed, Jun 24, 2020 at 02:58:45PM +0530, Srikar Dronamraju wrote:
> Node id queried from the static device tree may not
> be correct. For example: it may always show 0 on a shared processor.
> Hence prefer the node id queried from vphn and fallback on the device tree
> based node id if vphn query fails.
> 
> Cc: linuxppc-dev at lists.ozlabs.org
> Cc: linux-mm at kvack.org
> Cc: linux-kernel at vger.kernel.org
> Cc: Michal Hocko <mhocko at suse.com>
> Cc: Mel Gorman <mgorman at suse.de>
> Cc: Vlastimil Babka <vbabka at suse.cz>
> Cc: "Kirill A. Shutemov" <kirill at shutemov.name>
> Cc: Christopher Lameter <cl at linux.com>
> Cc: Michael Ellerman <mpe at ellerman.id.au>
> Cc: Andrew Morton <akpm at linux-foundation.org>
> Cc: Linus Torvalds <torvalds at linux-foundation.org>
> Cc: Gautham R Shenoy <ego at linux.vnet.ibm.com>
> Cc: Satheesh Rajendran <sathnaga at linux.vnet.ibm.com>
> Cc: David Hildenbrand <david at redhat.com>
> Signed-off-by: Srikar Dronamraju <srikar at linux.vnet.ibm.com>


This patch looks good to me.

Reviewed-by: Gautham R. Shenoy <ego at linux.vnet.ibm.com>


--
Thanks and Regards
gautham.