# 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