diff --git a/BoardConfig-common.mk b/BoardConfig-common.mk index d6156557..2ddc193e 100644 --- a/BoardConfig-common.mk +++ b/BoardConfig-common.mk @@ -39,6 +39,7 @@ BOARD_KERNEL_CMDLINE += rcupdate.rcu_expedited=1 rcu_nocbs=all BOARD_KERNEL_CMDLINE += stack_depot_disable=off page_pinner=on BOARD_KERNEL_CMDLINE += swiotlb=1024 BOARD_KERNEL_CMDLINE += cgroup.memory=nokmem +BOARD_KERNEL_CMDLINE += sysctl.kernel.sched_pelt_multiplier=4 ifeq (,$(filter %_fullmte,$(TARGET_PRODUCT))) BOARD_KERNEL_CMDLINE += kasan=off endif diff --git a/conf/init.zuma.rc b/conf/init.zuma.rc index 800ccab5..33444c6c 100644 --- a/conf/init.zuma.rc +++ b/conf/init.zuma.rc @@ -4,6 +4,7 @@ import init.exynos.sensorhub.rc on early-init mount_all /vendor/etc/fstab.persist --early + write /proc/sys/kernel/sched_pelt_multiplier 1 on init # CPU0 cannot be offline @@ -752,7 +753,7 @@ on property:sys.boot_completed=1 # Enable ZRAM on boot_complete swapon_all /vendor/etc/fstab.${ro.board.platform} - write /proc/sys/vm/swappiness 100 + write /proc/sys/vm/swappiness 60 # Adjust watermark level write /proc/sys/vm/watermark_scale_factor 200 diff --git a/device.mk b/device.mk index 02c07667..900627ea 100644 --- a/device.mk +++ b/device.mk @@ -1142,6 +1142,10 @@ PRODUCT_VENDOR_PROPERTIES += ro.crypto.metadata_init_delete_all_keys.enabled?=tr PRODUCT_PROPERTY_OVERRIDES += \ ro.crypto.volume.options=aes-256-xts:aes-256-hctr2 +# Increase lmkd aggressiveness +PRODUCT_PROPERTY_OVERRIDES += \ + ro.lmk.swap_free_low_percentage=100 + # Hardware Info Collection include hardware/google/pixel/HardwareInfo/HardwareInfo.mk