storage: Defer blkio class configuration
Move blkio class configuration from on init to on property:sys.boot_completed=1.
This improves I/O balance between foreground and background processes during boot,
as many background processes compete for I/O resources at that time.
Deferring the configuration ensures a smoother user experience
by prioritizing foreground processes.
Bug: 364960533
Test: forrest build and test on felix
Change-Id: If15343d4d96d55032618a4611bf9fdf47105c974
diff --git a/storage/init.storage.rc b/storage/init.storage.rc
index 9e4acd4..77057cd 100644
--- a/storage/init.storage.rc
+++ b/storage/init.storage.rc
@@ -1,11 +1,3 @@
-on init
- # Make foreground and background I/O priority different. none-to-rt was
- # introduced in kernel 5.14. promote-to-rt was introduced in kernel 6.5.
- # Write none-to-rt first and promote-to-rt next to support both older and
- # newer kernel versions.
- write /dev/blkio/blkio.prio.class none-to-rt
- write /dev/blkio/blkio.prio.class promote-to-rt
-
on property:ro.build.type=userdebug
write /dev/sys/block/bootdevice/pixel/enable_pixel_ufs_logging 1
chown system /dev/sg3
@@ -44,6 +36,13 @@
write /dev/sys/block/bootdevice/clkgate_enable 0
on property:sys.boot_completed=1
+ # Make foreground and background I/O priority different. none-to-rt was
+ # introduced in kernel 5.14. promote-to-rt was introduced in kernel 6.5.
+ # Write none-to-rt first and promote-to-rt next to support both older and
+ # newer kernel versions.
+ write /dev/blkio/blkio.prio.class none-to-rt
+ write /dev/blkio/blkio.prio.class promote-to-rt
+
# Health Storage HAL
chown system system /dev/sys/block/bootdevice/manual_gc