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authorColin Cross <ccross@android.com>2011-07-12 20:11:00 -0700
committerColin Cross <ccross@android.com>2011-07-12 20:11:00 -0700
commit2340c679cabc5477598ee3c9c2044ec8893d42fd (patch)
tree2cf2848bea005b9d807710f23dc5519191ca8215 /include/linux/sched.h
parent9a489d92af45a7d7c1bba9e0803f73f95d2fd13c (diff)
parent620917de59eeb934b9f8cf35cc2d95c1ac8ed0fc (diff)
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Merge commit 'v3.0-rc7' into linux-omap-3.0
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index a837b20..496770a 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -808,7 +808,7 @@ enum cpu_idle_type {
* when BITS_PER_LONG <= 32 are pretty high and the returns do not justify the
* increased costs.
*/
-#if BITS_PER_LONG > 32
+#if 0 /* BITS_PER_LONG > 32 -- currently broken: it increases power usage under light load */
# define SCHED_LOAD_RESOLUTION 10
# define scale_load(w) ((w) << SCHED_LOAD_RESOLUTION)
# define scale_load_down(w) ((w) >> SCHED_LOAD_RESOLUTION)