wonderful-mobile/exynos-linux-stable
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

universal9810: Reset scheduler to android-4.9-q state

Browse source 
We will adapt new scheduler mechanism after this

Signed-off-by: Diep Quynh <remilia.1505@gmail.com>
This commit is contained in:
Diep Quynh 2020-04-04 13:06:34 +07:00 • committed by Mustafa Gökmen
parent 8e8d587f14
commit 13a21ca507
No known key found for this signature in database
GPG key ID: 3204D8100CFF21ED
34 changed files with 1881 additions and 29267 deletions
Download patch file Download diff file Expand all files Collapse all files

25
init/Kconfig
View file

@ -1464,18 +1464,6 @@ config SCHED_TUNE
If unsure, say N.
config SCHED_EHMP
bool "Exynos scheduler for Heterogeneous Multi-Processor"
depends on SMP
help
This option supports Exynos scheduler for HMP architecture. It is
designed to secure the limits of energy aware scheduler. This option
provides features such as independent boosting functinos such as
global boost and on-time migration, and prefer_perf and enhanced
prefer_idle that work in conjunction with SCHEDTUNE.
If unsure, say N.
config DEFAULT_USE_ENERGY_AWARE
bool "Default to enabling the Energy Aware Scheduler feature"
default n
@ -1486,19 +1474,6 @@ config DEFAULT_USE_ENERGY_AWARE
Say N if unsure.
config SCHED_USE_FLUID_RT
bool "Enable Fluid RT scheduler feature"
depends on SMP
default n
help
Basically, the Fluid RT selects the core by a task priority as usual.
But beyond the basic behavior, FRT performs the load balancing of
RT task by core selection with reference to utilization of rq.
And in some circumstances, she allows the task with lower priority
to preempt the higher one based on weighted load.
Say N if unsure.
config SYSFS_DEPRECATED
bool "Enable deprecated sysfs features to support old userspace tools"
depends on SYSFS