mis: tune high water mark.
@@ -29,7 +29,7 @@ static DEFINE_BITMAP(mis_sampled_cores, NCPU);
/* wait for performance counter results over this time interval */
#define MIS_BW_PUNISH_INTERVAL 10
/* FIXME: should not be hard coded */
-#define MIS_PUNISH_HIGH_WATERMARK 0.10
+#define MIS_PUNISH_HIGH_WATERMARK 0.09
#define MIS_PUNISH_LOW_WATERMARK (0.9 * MIS_PUNISH_HIGH_WATERMARK)
#define MIS_ADD_BACK_WATERMARK (0.8 * MIS_PUNISH_HIGH_WATERMARK)
#define MIS_UNDER_PUNISH_LOW_WATERMARK_CNT_THRESHOLD 20
