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Commit a3f0c668 authored by Dietmar Eggemann's avatar Dietmar Eggemann Committed by Quentin Perret
Browse files

ANDROID: arm, arm64: Enable kernel config options required for EAS 



arm and arm64:

  Add    Cgroups support
  Add    Energy Model
  Add    CpuFreq governors and make schedutil default

for arm:

  Add    Cpuset support
  Add    Scheduler autogroups
  Add    DIE sched domain level

Signed-off-by: default avatarDietmar Eggemann <dietmar.eggemann@arm.com>
Change-Id: Ib52a0bd27702c3f2c3d692e49c9c8e2fbbea2cf7
parent af310572

arch/arm/configs/multi_v7_defconfig

+12 −4
Original line number Diff line number Diff line
@@ -2,6 +2,12 @@ CONFIG_SYSVIPC=y 
CONFIG_NO_HZ=y

CONFIG_HIGH_RES_TIMERS=y

CONFIG_CGROUPS=y

CONFIG_CGROUP_SCHED=y

CONFIG_FAIR_GROUP_SCHED=y

CONFIG_CGROUP_FREEZER=y

CONFIG_CPUSETS=y

CONFIG_PROC_PID_CPUSET=y

CONFIG_SCHED_AUTOGROUP=y

CONFIG_BLK_DEV_INITRD=y

CONFIG_EMBEDDED=y

CONFIG_PERF_EVENTS=y
@@ -116,6 +122,7 @@ CONFIG_PCI_ENDPOINT=y 
CONFIG_PCI_ENDPOINT_CONFIGFS=y

CONFIG_PCI_EPF_TEST=m

CONFIG_SMP=y

CONFIG_SCHED_MC=y

CONFIG_NR_CPUS=16

CONFIG_SECCOMP=y

CONFIG_ARM_APPENDED_DTB=y
@@ -124,10 +131,10 @@ CONFIG_KEXEC=y 
CONFIG_EFI=y

CONFIG_CPU_FREQ=y

CONFIG_CPU_FREQ_STAT=y

CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y

CONFIG_CPU_FREQ_GOV_POWERSAVE=m

CONFIG_CPU_FREQ_GOV_USERSPACE=m

CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y

CONFIG_CPU_FREQ_GOV_POWERSAVE=y

CONFIG_CPU_FREQ_GOV_USERSPACE=y

CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y

CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

CONFIG_CPUFREQ_DT=y

CONFIG_ARM_IMX6Q_CPUFREQ=y
@@ -137,6 +144,7 @@ CONFIG_ARM_CPUIDLE=y 
CONFIG_ARM_ZYNQ_CPUIDLE=y

CONFIG_ARM_EXYNOS_CPUIDLE=y

CONFIG_KERNEL_MODE_NEON=y

CONFIG_ENERGY_MODEL=y

CONFIG_NET=y

CONFIG_PACKET=y

CONFIG_UNIX=y

arch/arm64/configs/defconfig

+8 −2
Original line number Diff line number Diff line
@@ -19,9 +19,13 @@ CONFIG_BLK_CGROUP=y 
CONFIG_CGROUP_PIDS=y

CONFIG_CGROUP_HUGETLB=y

CONFIG_CPUSETS=y

CONFIG_CGROUPS=y

CONFIG_FAIR_GROUP_SCHED=y

CONFIG_CGROUP_SCHED=y

CONFIG_CGROUP_DEVICE=y

CONFIG_CGROUP_CPUACCT=y

CONFIG_CGROUP_PERF=y

CONFIG_CGROUP_FREEZER=y

CONFIG_USER_NS=y

CONFIG_SCHED_AUTOGROUP=y

CONFIG_BLK_DEV_INITRD=y
@@ -101,13 +105,15 @@ CONFIG_XEN=y 
CONFIG_COMPAT=y

CONFIG_HIBERNATION=y

CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y

CONFIG_ENERGY_MODEL=y

CONFIG_ARM_CPUIDLE=y

CONFIG_CPU_FREQ=y

CONFIG_CPU_FREQ_STAT=y

CONFIG_CPU_FREQ_GOV_POWERSAVE=m

CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y

CONFIG_CPU_FREQ_GOV_POWERSAVE=y

CONFIG_CPU_FREQ_GOV_USERSPACE=y

CONFIG_CPU_FREQ_GOV_ONDEMAND=y

CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y

CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

CONFIG_CPUFREQ_DT=y

CONFIG_ACPI_CPPC_CPUFREQ=m