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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2008-04-19 19:45:00 +0200
committerIngo Molnar <mingo@elte.hu>2008-04-19 19:45:00 +0200
commitf00b45c145981b43c7e7f66315ac77534c938cbf (patch)
tree56604b844199ded71c518706f3c3a11275432266 /kernel/sched_features.h
parent06379aba522ebdabca37446ea988a23c43c03c67 (diff)
downloadlwn-f00b45c145981b43c7e7f66315ac77534c938cbf.tar.gz
lwn-f00b45c145981b43c7e7f66315ac77534c938cbf.zip
sched: /debug/sched_features
provide a text based interface to the scheduler features; this saves the 'user' from setting bits using decimal arithmetic. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_features.h')
-rw-r--r--kernel/sched_features.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/sched_features.h b/kernel/sched_features.h
new file mode 100644
index 000000000000..1c7283cb9581
--- /dev/null
+++ b/kernel/sched_features.h
@@ -0,0 +1,10 @@
+SCHED_FEAT(NEW_FAIR_SLEEPERS, 1)
+SCHED_FEAT(WAKEUP_PREEMPT, 1)
+SCHED_FEAT(START_DEBIT, 1)
+SCHED_FEAT(AFFINE_WAKEUPS, 1)
+SCHED_FEAT(CACHE_HOT_BUDDY, 1)
+SCHED_FEAT(SYNC_WAKEUPS, 1)
+SCHED_FEAT(HRTICK, 1)
+SCHED_FEAT(DOUBLE_TICK, 0)
+SCHED_FEAT(NORMALIZED_SLEEPER, 1)
+SCHED_FEAT(DEADLINE, 1)