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arm64: configs: rockchip_defconfig: enable CONFIG_UCLAMP_TASK

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Also change UCLAMP_BUCKETS_COUNT to 20 copy form ANDROID-GKI.
Using the default setting 5 means the first bucket contains the
uclamp values from 0 to 19 (in percentage), in this case, if the
uclamp.min setting of a group is under 20, it will fall into this
bucket with other groups that have uclamp.min set to 0, which
increase the possibility of over boost. By setting the bucket
count to 20 will ease this situation, while a uclamp.min greater
than 4 will fall into a different bucket.

Change-Id: Ibc6e1cb4358cfd6f9cda784b43d754545b893d7d
Signed-off-by: Liang Chen <cl@rock-chips.com>
This commit is contained in:
Liang Chen
2022-03-04 09:41:27 +08:00
committed by Tao Huang
parent f98d9b61a7
commit a6550cf0bd
1 changed files with 3 additions and 2 deletions
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5
arch/arm64/configs/rockchip_defconfig
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@@ -14,10 +14,13 @@ CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_IKHEADERS=m
CONFIG_LOG_BUF_SHIFT=19
CONFIG_UCLAMP_TASK=y
CONFIG_UCLAMP_BUCKETS_COUNT=20
CONFIG_CGROUPS=y
CONFIG_MEMCG=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_SCHED=y
CONFIG_UCLAMP_TASK_GROUP=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CPUSETS=y
CONFIG_CGROUP_CPUACCT=y
@@ -87,12 +90,10 @@ CONFIG_ARM_PSCI_CPUIDLE=y
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_TIMES=y
CONFIG_CPU_FREQ_DEFAULT_GOV_INTERACTIVE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
CONFIG_CPUFREQ_DT=y
CONFIG_ARM_ROCKCHIP_CPUFREQ=y
CONFIG_ARM_SCMI_PROTOCOL=y