[tip: sched/core] sched/eevdf/doc: Modify the documented knob to base_slice_ns as well
From: tip-bot2 for Shrikanth Hegde
Date: Thu Aug 24 2023 - 16:13:39 EST
The following commit has been merged into the sched/core branch of tip:
Commit-ID: 2f88c8e802c8b128a155976631f4eb2ce4f3c805
Gitweb: https://git.kernel.org/tip/2f88c8e802c8b128a155976631f4eb2ce4f3c805
Author: Shrikanth Hegde <sshegde@xxxxxxxxxxxxxxxxxx>
AuthorDate: Thu, 24 Aug 2023 13:33:42 +05:30
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitterDate: Thu, 24 Aug 2023 21:31:57 +02:00
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@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20230824080342.543396-1-sshegde@xxxxxxxxxxxxxxxxxx
---
Documentation/scheduler/sched-design-CFS.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/scheduler/sched-design-CFS.rst b/Documentation/scheduler/sched-design-CFS.rst
index 03db555..f689198 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