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authorViktor Radnai <viktor.radnai@gmail.com>2008-04-19 19:45:01 +0200
committerIngo Molnar <mingo@elte.hu>2008-04-19 19:45:01 +0200
commitb9b158fe1ca2c166ff918de30cb098eafcae487a (patch)
tree4320cfc00f7910444061479f652d0f94787b7c31 /init/Kconfig
parentc24b7c524421f9ea9d9ebab55f80cfb1f3fb77a3 (diff)
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sched: better rt-group documentation
Viktor was nice enough to enhance the document based on my replies to his questions on the subject. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'init/Kconfig')
-rw-r--r--init/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 7fccf09bb95..ba3a389fab9 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -328,6 +328,13 @@ config RT_GROUP_SCHED
depends on EXPERIMENTAL
depends on GROUP_SCHED
default n
+ help
+ This feature lets you explicitly allocate real CPU bandwidth
+ to users or control groups (depending on the "Basis for grouping tasks"
+ setting below. If enabled, it will also make it impossible to
+ schedule realtime tasks for non-root users until you allocate
+ realtime bandwidth for them.
+ See Documentation/sched-rt-group.txt for more information.
choice
depends on GROUP_SCHED