MiPad4/android_device_xiaomi_sdm660-common
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Modifying /sys/block nodes:

Browse source 
Setting dm-2 read_ahead_kb to 512 on boot completed

Change-Id: I7542a23e5f9197a5faa7ad20e4d18634780d13c9
This commit is contained in:
Maryia Maskaliova 2019-11-20 14:29:26 -08:00 committed by Max Weffers
parent 6bb120186f
commit 8df20abf05
No known key found for this signature in database
GPG key ID: 795F73D22FB93FAE
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
rootdir/etc/init.qcom.rc
View file

@ -532,9 +532,10 @@ on property:persist.vendor.ssr.enable_ramdumps=0
on property:sys.boot_completed=1
write /dev/kmsg "Boot completed "
#Reset read ahead for dm-0 and dm-1 to 512kb
#Reset read ahead for dm-0, dm-1 and dm-2 to 512kb
write /sys/block/dm-0/queue/read_ahead_kb 512
write /sys/block/dm-1/queue/read_ahead_kb 512
write /sys/block/dm-2/queue/read_ahead_kb 512
#WDSP FW boot sysfs node used by STHAL
chown media audio /sys/kernel/wdsp0/boot
chown media audio /sys/kernel/wcd_cpe0/fw_name