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yaml --- r: 196671 b: refs/heads/master c: 5660820 h: refs/heads/master i: 196669: 9f5475f 196667: de1d9ef 196663: ff3b9f1 196655: a3f5124 196639: 378e464 196607: 01bac5e v: v3
git-mirror · May 21, 2010 · 0cd373e · 0cd373e
1 parent dd99943
commit 0cd373e
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b878dc00595440586874952dd85ce9b803360b87
+refs/heads/master: 56608209d34b8add40af54031d4e420afbcde9f6
diff --git a/trunk/arch/powerpc/include/asm/topology.h b/trunk/arch/powerpc/include/asm/topology.h
@@ -18,6 +18,16 @@ struct device_node;
  */
 #define RECLAIM_DISTANCE 10
 
+/*
+ * Before going off node we want the VM to try and reclaim from the local
+ * node. It does this if the remote distance is larger than RECLAIM_DISTANCE.
+ * With the default REMOTE_DISTANCE of 20 and the default RECLAIM_DISTANCE of
+ * 20, we never reclaim and go off node straight away.
+ *
+ * To fix this we choose a smaller value of RECLAIM_DISTANCE.
+ */
+#define RECLAIM_DISTANCE 10
+
 #include <asm/mmzone.h>
 
 static inline int cpu_to_node(int cpu)