wenchao-hao
/
lmkd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

lmkd: Disable critical thrashing limit by default 

Critical thrashing limit determines the balance between how much
thrashing should be tolerated before killing a perceptible app.
This threshold might differ between devices, therefore we disable
critical thrashing limit by default allowing each device to set it
individually. This is done to prevent excessive kills of perceptible
apps.

Bug: 194199500
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Idd1715564c3727b09fcb0a109ab3d6bae9d0b99a
This commit is contained in:
Suren Baghdasaryan 2021-07-20 10:52:00 -07:00
parent a01f251ff2
commit e1ffef4e36
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lmkd.cpp
View File

@ -3407,7 +3407,7 @@ static void update_props() {
thrashing_limit_decay_pct = clamp(0, 100, property_get_int32("ro.lmk.thrashing_limit_decay",
low_ram_device ? DEF_THRASHING_DECAY_LOWRAM : DEF_THRASHING_DECAY));
thrashing_critical_pct = max(0, property_get_int32("ro.lmk.thrashing_limit_critical",
thrashing_limit_pct * 2));
INT_MAX));
swap_util_max = clamp(0, 100, property_get_int32("ro.lmk.swap_util_max", 100));
}