Merge "Switch from the BFQ to the mq-deadline I/O scheduler" into main

conf/init.zuma.rc

@@ -1,3 +1,4 @@
+import /vendor/etc/init/hw/init.zuma.storage.rc
 import /vendor/etc/init/hw/init.zuma.usb.rc
 import android.hardware.drm@1.2-service.widevine.rc
 import init.exynos.sensorhub.rc
@@ -15,10 +16,6 @@ on init
     # Disable util-awareness for mids and bigs
     write /proc/vendor_sched/teo_util_threshold "2 1024 1024"
 
-    # Boot time fs tuning
-    write /sys/block/sda/queue/scheduler bfq
-    write /sys/block/sda/queue/iosched/slice_idle 0
-
     chown system system /proc/vendor_sched/groups/bg/set_task_group
     chown system system /proc/vendor_sched/groups/cam/set_task_group
     chown system system /proc/vendor_sched/groups/fg/set_task_group

device.mk

@@ -405,6 +405,14 @@ PRODUCT_COPY_FILES += \
 	device/google/zuma/conf/init.freq.userdebug.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.freq.userdebug.rc
 endif
 
+ifneq (,$(filter 5.%, $(TARGET_LINUX_KERNEL_VERSION)))
+PRODUCT_COPY_FILES += \
+	device/google/zuma/storage/5.15/init.zuma.storage.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/hw/init.zuma.storage.rc
+else
+PRODUCT_COPY_FILES += \
+	device/google/zuma/storage/6.1/init.zuma.storage.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/hw/init.zuma.storage.rc
+endif
+
 # Recovery files
 PRODUCT_COPY_FILES += \
 	device/google/zuma/conf/init.recovery.device.rc:$(TARGET_COPY_OUT_RECOVERY)/root/init.recovery.zuma.rc

storage/5.15/init.zuma.storage.rc

@@ -0,0 +1,3 @@
+on init
+    write /sys/block/sda/queue/scheduler bfq
+    write /sys/block/sda/queue/iosched/slice_idle 0

storage/6.1/init.zuma.storage.rc

@@ -0,0 +1,2 @@
+on init
+    write /sys/block/sda/queue/scheduler mq-deadline