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lmkd: Do not re-initialize lmkd when persistent properties are loaded am: 0e64eadc21 

Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1815756

Change-Id: I9862d501675abeec5f4306e111d148bcc7ae8fb9
This commit is contained in:
Suren Baghdasaryan 2021-09-01 23:58:43 +00:00 committed by Automerger Merge Worker
parent c51f018a6d 0e64eadc21
commit e87dd04e20
2 changed files with 19 additions and 13 deletions
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2
lmkd.cpp
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@ -3482,7 +3482,7 @@ static void update_props() {
int main(int argc, char **argv) {
if ((argc > 1) && argv[1] && !strcmp(argv[1], "--reinit")) {
if (property_set(LMKD_REINIT_PROP, "0")) {
if (property_set(LMKD_REINIT_PROP, "")) {
ALOGE("Failed to reset " LMKD_REINIT_PROP " property");
}
return issue_reinit();

30
lmkd.rc
View File

@ -10,36 +10,42 @@ service lmkd /system/bin/lmkd
on property:lmkd.reinit=1
exec_background /system/bin/lmkd --reinit
# properties most likely to be used in experiments
on property:persist.device_config.lmkd_native.debug=*
# reinitialize lmkd after device finished booting if experiments set any flags during boot
on property:sys.boot_completed=1 && property:lmkd.reinit=0
setprop lmkd.reinit 1
# properties most likely to be used in experiments
# setting persist.device_config.* property either triggers immediate lmkd re-initialization
# if the device finished booting or sets lmkd.reinit=0 to re-initialize lmkd after boot completes
on property:persist.device_config.lmkd_native.debug=*
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.kill_heaviest_task=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.kill_timeout_ms=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.swap_free_low_percentage=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.psi_partial_stall_ms=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.psi_complete_stall_ms=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.thrashing_limit=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.thrashing_limit_decay=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.thrashing_limit_critical=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.swap_util_max=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}
on property:persist.device_config.lmkd_native.filecache_min_kb=*
setprop lmkd.reinit 1
setprop lmkd.reinit ${sys.boot_completed:-0}