powerpc: fix numa distance for form0 device tree

[karo-tx-linux.git] / arch / powerpc / mm / numa.c

diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index 2c1ae7a5fb53c79ee09eff79f6a94e07f2cf7f53..97042c66e11261ce92c37d0dc15235aea471c95b 100644 (file)
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -221,7 +221,7 @@ int __node_distance(int a, int b)
        int distance = LOCAL_DISTANCE;
 
        if (!form1_affinity)
-               return distance;
+               return ((a == b) ? LOCAL_DISTANCE : REMOTE_DISTANCE);
 
        for (i = 0; i < distance_ref_points_depth; i++) {
                if (distance_lookup_table[a][i] == distance_lookup_table[b][i])