Evolution-X-Tensor/device_google_gs-common
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gs-common: Drop no longer used experiments

Browse Source 
No longer present in BP3A.

Change-Id: I72c51a7e394ba2f17ec1c0f502d139525f22d3e4
This commit is contained in:
Michael Bestas
2025-11-21 22:39:39 +02:00
parent 18be34c88a
commit 1e2727a19e
10 changed files with 0 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
performance/experiments/amm/Android.bp
View File

@@ -1,10 +0,0 @@
package {
default_applicable_licenses: ["Android-Apache-2.0"],
}
prebuilt_etc {
name: "pixel-amm-experiment.rc",
src: "pixel-amm-experiment.rc",
vendor: true,
sub_dir: "init",
}

1
performance/experiments/amm/amm.mk
View File

@@ -1 +0,0 @@
PRODUCT_PACKAGES += pixel-amm-experiment.rc

23
performance/experiments/amm/pixel-amm-experiment.rc
View File

@@ -1,23 +0,0 @@
# Activate DISABLE_AMM hint.
service pixel-amm-experiment-activate /vendor/bin/sendhint -m DISABLE_AMM
user root
disabled
oneshot
# Deactivate DISABLE_AMM hint.
service pixel-amm-experiment-deactivate /vendor/bin/sendhint -m DISABLE_AMM -e 0
user root
disabled
oneshot
# AMM experiment (go/pixel-perf-amm-experiment).
on property:vendor.perf.allow_experiments=1 && \
property:vendor.pixel.system.phenotype.Perf__amm_experiment=true
setprop vendor.powerhal.amm_enabled false
start pixel-amm-experiment-activate
# Rampdown of the experiment.
on property:vendor.perf.allow_experiments=1 && \
property:vendor.pixel.system.phenotype.Perf__amm_experiment=""
setprop vendor.powerhal.amm_enabled ""
start pixel-amm-experiment-deactivate

10
performance/experiments/apf/Android.bp
View File

@@ -1,10 +0,0 @@
package {
default_applicable_licenses: ["Android-Apache-2.0"],
}
prebuilt_etc {
name: "pixel-apf-experiment.rc",
src: "pixel-apf-experiment.rc",
vendor: true,
sub_dir: "init",
}

1
performance/experiments/apf/apf.mk
View File

@@ -1 +0,0 @@
PRODUCT_PACKAGES += pixel-apf-experiment.rc

11
performance/experiments/apf/pixel-apf-experiment.rc
View File

@@ -1,11 +0,0 @@
# APF experiment (go/pixel-perf-apf-experiment).
on property:vendor.perf.allow_experiments=1 && \
property:vendor.pixel.system.phenotype.Perf__apf_experiment=true
setprop vendor.powerhal.apf_disabled true
setprop vendor.powerhal.apf_enabled false
# Rampdown of the experiment.
on property:vendor.perf.allow_experiments=1 && \
property:vendor.pixel.system.phenotype.Perf__apf_experiment=""
setprop vendor.powerhal.apf_disabled false
setprop vendor.powerhal.apf_enabled true

4
performance/experiments/experiments.mk
View File

@@ -1,7 +1,3 @@
BOARD_VENDOR_SEPOLICY_DIRS += device/google/gs-common/performance/experiments/sepolicy
PRODUCT_PACKAGES += pixel-experiments-recovery.sh
include device/google/gs-common/performance/experiments/kswapd/kswapd.mk
include device/google/gs-common/performance/experiments/apf/apf.mk
include device/google/gs-common/performance/experiments/amm/amm.mk

10
performance/experiments/kswapd/Android.bp
View File

@@ -1,10 +0,0 @@
package {
default_applicable_licenses: ["Android-Apache-2.0"],
}
prebuilt_etc {
name: "pixel-kswapd-experiment.rc",
src: "pixel-kswapd-experiment.rc",
vendor: true,
sub_dir: "init",
}

1
performance/experiments/kswapd/kswapd.mk
View File

@@ -1 +0,0 @@
PRODUCT_PACKAGES += pixel-kswapd-experiment.rc

28
performance/experiments/kswapd/pixel-kswapd-experiment.rc
View File

@@ -1,28 +0,0 @@
# Kswapd experiment - allow kswapd to run on all cores. We only target zuma and
# zumapro because these are the only platforms where kswapd avoids big cores by
# default.
on property:vendor.perf.allow_experiments=1 \
&& property:ro.board.platform=zuma \
&& property:vendor.pixel.system.phenotype.Perf__kswapd_experiment=true
write /sys/kernel/vendor_mm/kswapd_cpu_affinity 1ff
on property:vendor.perf.allow_experiments=1 \
&& property:ro.board.platform=zumapro \
&& property:vendor.pixel.system.phenotype.Perf__kswapd_experiment=true
write /sys/kernel/vendor_mm/kswapd_cpu_affinity ff
# Kswapd experiment rampdown - restore CPU affinity to the default.
on property:vendor.perf.allow_experiments=1 \
&& property:ro.board.platform=zuma \
&& property:vendor.pixel.system.phenotype.Perf__kswapd_experiment=""
# Value is from device/google/zuma/conf/init.zuma.rc
write /sys/kernel/vendor_mm/kswapd_cpu_affinity ff
on property:vendor.perf.allow_experiments=1 \
&& property:ro.board.platform=zumapro \
&& property:vendor.pixel.system.phenotype.Perf__kswapd_experiment=""
# Value is from device/google/zumapro/conf/init.zumapro.soc.rc
write /sys/kernel/vendor_mm/kswapd_cpu_affinity 7f