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authorShrikanth Hegde <sshegde@linux.vnet.ibm.com>2023-08-24 10:03:42 +0200
committerIngo Molnar <mingo@kernel.org>2023-08-24 21:31:57 +0200
commit2f88c8e802c8b128a155976631f4eb2ce4f3c805 (patch)
tree4ffa10424b18ec53fcbe25a400b800073037fafd /Documentation/scheduler
parentsched/eevdf: Curb wakeup-preemption (diff)
downloadlinux-2f88c8e802c8b128a155976631f4eb2ce4f3c805.tar.xz
linux-2f88c8e802c8b128a155976631f4eb2ce4f3c805.zip
sched/eevdf/doc: Modify the documented knob to base_slice_ns as well
After committing the scheduler to EEVDF, we renamed the 'min_granularity_ns' sysctl to 'base_slice_ns': e4ec3318a17f ("sched/debug: Rename sysctl_sched_min_granularity to sysctl_sched_base_slice") ... but we forgot to rename it in the documentation. Do that now. Fixes: e4ec3318a17f ("sched/debug: Rename sysctl_sched_min_granularity to sysctl_sched_base_slice") Signed-off-by: Shrikanth Hegde <sshegde@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20230824080342.543396-1-sshegde@linux.vnet.ibm.com
Diffstat (limited to 'Documentation/scheduler')
-rw-r--r--Documentation/scheduler/sched-design-CFS.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/scheduler/sched-design-CFS.rst b/Documentation/scheduler/sched-design-CFS.rst
index 03db55504515..f68919800f05 100644
--- a/Documentation/scheduler/sched-design-CFS.rst
+++ b/Documentation/scheduler/sched-design-CFS.rst
@@ -94,7 +94,7 @@ other HZ detail. Thus the CFS scheduler has no notion of "timeslices" in the
way the previous scheduler had, and has no heuristics whatsoever. There is
only one central tunable (you have to switch on CONFIG_SCHED_DEBUG):
- /sys/kernel/debug/sched/min_granularity_ns
+ /sys/kernel/debug/sched/base_slice_ns
which can be used to tune the scheduler from "desktop" (i.e., low latencies) to
"server" (i.e., good batching) workloads. It defaults to a setting suitable