Thread (19 messages) flat view 19 messages, 6 authors, 23h ago

Re: [PATCH v2 0/2] sched/cpufreq: fix schedutil's boost frequency handling

From: Ananthu C V <hidden>
Date: 2026-09-08 10:03:19
Also in: driver-core, lkml

It seems some mangling was done and all lines starting with hashes
were considered comments and ignored, malforming the logs. Apologies
for that, this is how it's supposed to look :)

Before fix
----------
# cd /sys/devices/system/cpu/cpufreq/
# ls
boost  policy0  policy12  policy6
# cat boost
0
# cat policy6/scaling_max_freq
4454400
# echo 1 > boost
# cat policy6/scaling_max_freq
4723200
# echo 0 > boost
# cat policy6/scaling_max_freq
4723200
4723200

# echo 1 > boost
# cat policy6/stats/time_in_state
355200 36958
4454400 650
4588800 0
4723200 0

After fix
---------
# cd /sys/devices/system/cpu/cpufreq/
# ls
boost  policy0  policy12  policy6
# cat boost
0
# cat policy6/scaling_max_freq
4454400
# echo 1 > boost
# cat policy6/scaling_max_freq
4723200
# echo 0 > policy6/boost
# cat policy6/scaling_max_freq
4454400

# cat policy6/boost
0
# cat policy6/stats/time_in_state
355200 40147
4454400 79
4588800 0
4723200 0
# echo 1 > policy6/boost
# cat policy6/stats/time_in_state
355200 44834
4454400 93
4588800 25
4723200 569

Best,
Ananthu
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