commit ab98c6c3a6081a7f0502c6e18641d2502bd3bc9d
author Amit Pundir <amit.pundir@linaro.org> Thu Feb 08 23:18:26 2024 +0530
committer Amit Pundir <amit.pundir@linaro.org> Wed Feb 14 17:42:01 2024 +0000
tree 367e7c22ae6943a9a8547d4288b0b6b958166a42
parent 038d50f242a55c229b88882758e08904b48fa259

Enable zram swap

It fixes a kernel panic on DB845c and RB5 while running
AOSP/external/stressapptest due to "System is deadlocked
on memory".

It also fixes a similar crash reported on RB5 while running CtsBionicTestCases, https://bugs.linaro.org/show_bug.cgi?id=6036,
while we are still diagnosing that crash for a proper fix.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Change-Id: I81af210a50526050c00b65f55e85cf360fc39622

device-common.mk

diff --git a/device-common.mk b/device-common.mk
index a37f726..a5a2f14 100644
--- a/device-common.mk
+++ b/device-common.mk
@@ -86,6 +86,9 @@
       device/linaro/dragonboard/fstab.common:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.$(TARGET_HARDWARE)
 endif
 
+PRODUCT_VENDOR_PROPERTIES += \
+    persist.sys.zram_enabled=1
+
 PRODUCT_COPY_FILES += \
     $(TARGET_KERNEL_DIR)/Image.gz:kernel \
     device/linaro/dragonboard/init.common.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.$(TARGET_HARDWARE).rc \