From 3330640782c18dfcd08d63e94309ff4568db9439 Mon Sep 17 00:00:00 2001 From: Ocean Chen Date: Wed, 30 Oct 2024 01:28:16 +0800 Subject: [PATCH] Revert "storage: Defer blkio class configuration" This patch change the I/O schedulor back to mq-deadline before boot completed. Bug:374905027 Test: forrest run This reverts commit 0af034bf9f1066b190124630ca655306a2156457. Change-Id: Ie49fb8a62d6fdb8da112e83d5a8e3551b0072379 --- storage/init.storage.rc | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/storage/init.storage.rc b/storage/init.storage.rc index 77057cd..9e4acd4 100644 --- a/storage/init.storage.rc +++ b/storage/init.storage.rc @@ -1,3 +1,11 @@ +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 @@ -36,13 +44,6 @@ on init 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