Evolution-X-Tensor/device_google_gs101
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gs101: set readahead_size_kb=128 to system and data

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This can avoid memory pressure.

Bug: 181567573
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: I654c4d3bf24fa741c3fb0255431a26d8dcf5f153
This commit is contained in:
Jaegeuk Kim 2021-04-02 21:29:12 -07:00
parent 1868e419d5
commit 3bc597748b
1 changed files with 2 additions and 2 deletions
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4
conf/fstab.gs101
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@ -4,7 +4,7 @@
# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK # specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
# #
#<src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags> #<src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags>
system /system ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount system /system ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount,readahead_size_kb=128
system_ext /system_ext ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount system_ext /system_ext ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount
product /product ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount product /product ext4 ro,barrier=1 wait,slotselect,avb=vbmeta_system,logical,first_stage_mount
vendor /vendor ext4 ro,barrier=1 wait,slotselect,avb=vbmeta,logical,first_stage_mount vendor /vendor ext4 ro,barrier=1 wait,slotselect,avb=vbmeta,logical,first_stage_mount
@ -17,6 +17,6 @@ vendor_dlkm /vendor_dlkm
/dev/block/platform/14700000.ufs/by-name/misc /misc emmc defaults wait /dev/block/platform/14700000.ufs/by-name/misc /misc emmc defaults wait
/dev/block/platform/14700000.ufs/by-name/metadata /metadata ext4 noatime,nosuid,nodev,data=journal,commit=1 wait,check,formattable,first_stage_mount,metadata_csum /dev/block/platform/14700000.ufs/by-name/metadata /metadata ext4 noatime,nosuid,nodev,data=journal,commit=1 wait,check,formattable,first_stage_mount,metadata_csum
/dev/block/platform/14700000.ufs/by-name/pvmfw /pvmfw emmc defaults wait,slotselect,avb=pvmfw,first_stage_mount /dev/block/platform/14700000.ufs/by-name/pvmfw /pvmfw emmc defaults wait,slotselect,avb=pvmfw,first_stage_mount
/dev/block/platform/14700000.ufs/by-name/userdata /data f2fs noatime,nosuid,nodev,discard,reserve_root=32768,resgid=1065,fsync_mode=nobarrier,inlinecrypt,compress_extension=apk,compress_extension=apex,compress_extension=so,atgc,checkpoint_merge latemount,wait,check,quota,formattable,sysfs_path=/dev/sys/block/bootdevice,checkpoint=fs,reservedsize=128M,fileencryption=::inlinecrypt_optimized+wrappedkey_v0,metadata_encryption=:wrappedkey_v0,keydirectory=/metadata/vold/metadata_encryption,fscompress /dev/block/platform/14700000.ufs/by-name/userdata /data f2fs noatime,nosuid,nodev,discard,reserve_root=32768,resgid=1065,fsync_mode=nobarrier,inlinecrypt,compress_extension=apk,compress_extension=apex,compress_extension=so,atgc,checkpoint_merge latemount,wait,check,quota,formattable,sysfs_path=/dev/sys/block/bootdevice,checkpoint=fs,reservedsize=128M,fileencryption=::inlinecrypt_optimized+wrappedkey_v0,metadata_encryption=:wrappedkey_v0,keydirectory=/metadata/vold/metadata_encryption,fscompress,readahead_size_kb=128
/dev/block/zram0 none swap defaults zramsize=2147483648,max_comp_streams=8,zram_backingdev_size=512M /dev/block/zram0 none swap defaults zramsize=2147483648,max_comp_streams=8,zram_backingdev_size=512M
/devices/platform/11110000.usb* auto vfat defaults voldmanaged=usb:auto /devices/platform/11110000.usb* auto vfat defaults voldmanaged=usb:auto