From e1b9ef819974464c562a91155529bddd09ed26a5 Mon Sep 17 00:00:00 2001
From: utsavbalar1231 <utsavbalar1231@gmail.com>
Date: Tue, 30 Apr 2019 12:53:02 +0000
Subject: [PATCH] sanders: update zRAM flags

* use zstd compression algorithm
* Enable ZRAM deduplication feature that helps in savings of memory by
avoiding the duplication.

Signed-off-by: utsavbalar1231 <utsavbalar1231@gmail.com>
Signed-off-by: ronaxdevil <pratabidya.007@gmail.com>
---
 rootdir/etc/init.qcom.rc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc
index c8e3b23..80e84d4 100644
--- a/rootdir/etc/init.qcom.rc
+++ b/rootdir/etc/init.qcom.rc
@@ -42,7 +42,8 @@ on early-init
     chmod 0620 /dev/kmsg
 
     # ZRAM setup
-    write /sys/block/zram0/comp_algorithm lz4
+    write /sys/block/zram0/comp_algorithm zstd
+    write /sys/block/zram0/use_dedup 1
     write /proc/sys/vm/page-cluster 0
 
 on fs