Activate zram

judas77 · Apr 4, 2015 · e3dd320 · e3dd320
1 parent c18040f
commit e3dd320
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/BoardConfig.mk b/BoardConfig.mk
@@ -127,7 +127,7 @@ BOARD_FLASH_BLOCK_SIZE := 131072
 
 # TWRP Recovery
 BOARD_HAS_NO_SELECT_BUTTON := true
-TARGET_RECOVERY_FSTAB := device/lge/w7/recovery.fstab
+TARGET_RECOVERY_FSTAB := device/lge/w7/rootdir/fstab.w7
 RECOVERY_FSTAB_VERSION := 2
 TARGET_RECOVERY_PIXEL_FORMAT := "RGBX_8888"
 DEVICE_RESOLUTION := 540x960

diff --git a/rootdir/fstab.w7 b/rootdir/fstab.w7
@@ -18,4 +18,5 @@
 /dev/block/platform/msm_sdcc.1/by-name/sns            	/sns         		ext4    nosuid,nodev,barrier=1,data=ordered                                             wait,check
 /dev/block/platform/msm_sdcc.1/by-name/boot         	/boot           	emmc    defaults                                                        		defaults
 /dev/block/platform/msm_sdcc.1/by-name/recovery     	/recovery       	emmc    defaults                                                        		defaults
-/dev/block/platform/msm_sdcc.1/by-name/misc         	/misc           	emmc    defaults                                                        		defaults
+/dev/block/platform/msm_sdcc.1/by-name/misc         	/misc           	emmc    defaults                             	                           		defaults
+/dev/block/zram0         				/none  		        swap    defaults                            	                                        zramsize=268435456
diff --git a/rootdir/init.w7.rc b/rootdir/init.w7.rc
@@ -189,8 +189,13 @@ on fs
     mkdir /dev/bus 0755 root root
     mkdir /dev/bus/usb 0755 root root
 
+    # mount fs
     mount_all fstab.w7
 
+    # activate zram
+    swapon_all fstab.qcom
+    write /proc/sys/vm/page-cluster 0
+
     # Keeping following partitions outside fstab file. As user may not have
     # these partition flashed on the device. Failure to mount any partition in fstab file
     # results in failure to launch late-start class.