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-rw-r--r--arch/powerpc/mm/numa.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index dc6392ce253..2ae491d9404 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -133,6 +133,8 @@ static inline void map_cpu_to_node(int cpu, int node)
{
numa_cpu_lookup_table[cpu] = node;
+ dbg("adding cpu %d to node %d\n", cpu, node);
+
if (!(cpu_isset(cpu, numa_cpumask_lookup_table[node])))
cpu_set(cpu, numa_cpumask_lookup_table[node]);
}
@@ -246,8 +248,7 @@ static int __init find_min_common_depth(void)
if ((len >= 1) && ref_points) {
depth = ref_points[1];
} else {
- dbg("WARNING: could not find NUMA "
- "associativity reference point\n");
+ dbg("NUMA: ibm,associativity-reference-points not found.\n");
depth = -1;
}
of_node_put(rtas_root);
@@ -385,10 +386,11 @@ static int __init parse_numa_properties(void)
min_common_depth = find_min_common_depth();
- dbg("NUMA associativity depth for CPU/Memory: %d\n", min_common_depth);
if (min_common_depth < 0)
return min_common_depth;
+ dbg("NUMA associativity depth for CPU/Memory: %d\n", min_common_depth);
+
/*
* Even though we connect cpus to numa domains later in SMP init,
* we need to know the maximum node id now. This is because each