[PATCH 0/2] sched_ext: Cgroup sub-scheduler minor fixes
From: Zhao Mengmeng
Date: Wed Apr 15 2026 - 06:09:04 EST
From: Zhao Mengmeng <zhaomengmeng@xxxxxxxxxx>
This patchset contains two fixes that I met when testing cgroup
sub-scheduler. Patch 1 add the -c option to scx_qmap help, which support
sub-scheduler but has no clue how to use it. Patch 2 add logs when sub-
scheduler is disabled, almost the same logic as root scheduler.
Zhao Mengmeng (2):
tools/sched_ext: Add missing -c option in scx_qmap help
sched_ext: Print sub-scheduler disabled log and reason
kernel/sched/ext.c | 39 +++++++++++++++++++++++---------------
tools/sched_ext/scx_qmap.c | 1 +
2 files changed, 25 insertions(+), 15 deletions(-)
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2.43.0