Evolution-x-devices/device_xiaomi_sm6150-common
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sm6150-common: Disable zram writeback

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* Disabled on many devices with reports to lagginess in long term and random reboot in some instances.

Change-Id: I73985159766da08cd35b0288db29cfafc7db62b0
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: therealmharc <therealmharc@gmail.com>
This commit is contained in:
Pranav Vashi
2022-06-23 02:22:09 +05:30
committed by therealmharc
parent 028564770e
commit 774f4d6eef
3 changed files with 1 additions and 10 deletions
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3
overlay/frameworks/base/core/res/res/values/config.xml
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@@ -295,7 +295,4 @@
<item>0</item> <!-- COLOR_MODE_DEFAULT -->
<item>0</item> <!-- COLOR_MODE_DEFAULT -->
</integer-array>
<!-- Enable Zram writeback feature to allow unused pages in zram be written to flash. -->
<bool name="config_zramWriteback">true</bool>
</resources>

2
rootdir/etc/fstab.zram
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@@ -1,4 +1,4 @@
# Android fstab file.
#<src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags>
/dev/block/zram0 none swap defaults zramsize=2147483648,zram_backingdev_size=512M
/dev/block/zram0 none swap defaults zramsize=2147483648

6
sm6150.mk
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@@ -398,9 +398,3 @@ PRODUCT_COPY_FILES += \
PRODUCT_PACKAGES += \
firmware_wlan_mac.bin_symlink \
firmware_WCNSS_qcom_cfg.ini_symlink
# ZRAM writeback
PRODUCT_PROPERTY_OVERRIDES += \
ro.zram.mark_idle_delay_mins=60 \
ro.zram.first_wb_delay_mins=1440 \
ro.zram.periodic_wb_delay_hours=24