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Commit 1fde90c1 authored by Matt Buckley's avatar Matt Buckley
Browse files

Add plumbing for ADPF Power Efficiency hint 

These patches introduce a new power efficiency mode for hint sessions
to the public API, and internally expose a new setMode API for hint
sessions that resembles the setMode API for iPower, to control
different session operating modes.

This set of patches:
 - Updates the PowerHAL AIDL to version 5, and updates relevant bp files
 - Exposes new setPreferPowerEfficiency(bool enabled) method from the
 SDK and NDK
 - Exposes new setMode(int mode, bool enabled) method from PowerHAL AIDL
 and HintManagerService
 - Adds support for new setMode call in PowerHAL

Bug: b/288117936
Test: manual
Change-Id: Id006341b5ab0ae6fadd975d740d2fcf89f0636e4
parent 42027e0e

compatibility_matrices/compatibility_matrix.9.xml

+1 −1
Original line number Diff line number Diff line
@@ -390,7 +390,7 @@ 
    </hal>

    <hal format="aidl" optional="true">

        <name>android.hardware.power</name>

        <version>4</version>

        <version>5</version>

        <interface>

            <name>IPower</name>

            <instance>default</instance>

power/aidl/Android.bp

+39 −1
Original line number Diff line number Diff line
@@ -55,6 +55,44 @@ aidl_interface { 
        },



    ],

    frozen: true,

    frozen: false,



}



cc_defaults {

    name: "android.hardware.power-ndk_shared",

    shared_libs: [

        "android.hardware.power-V5-ndk",

    ],

}



cc_defaults {

    name: "android.hardware.power-ndk_export_shared",

    shared_libs: [

        "android.hardware.power-V5-ndk",

    ],

    export_shared_lib_headers: [

        "android.hardware.power-V5-ndk",

    ],

}



cc_defaults {

    name: "android.hardware.power-ndk_static",

    static_libs: [

        "android.hardware.power-V5-ndk",

    ],

}



java_defaults {

    name: "android.hardware.power-java_shared",

    libs: [

        "android.hardware.power-V5-java",

    ],

}



java_defaults {

    name: "android.hardware.power-java_static",

    static_libs: [

        "android.hardware.power-V5-java",

    ],

}

power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Boost.aidl

+6 −6
Original line number Diff line number Diff line
@@ -34,10 +34,10 @@ 
package android.hardware.power;

@Backing(type="int") @VintfStability

enum Boost {

  INTERACTION = 0,

  DISPLAY_UPDATE_IMMINENT = 1,

  ML_ACC = 2,

  AUDIO_LAUNCH = 3,

  CAMERA_LAUNCH = 4,

  CAMERA_SHOT = 5,

  INTERACTION,

  DISPLAY_UPDATE_IMMINENT,

  ML_ACC,

  AUDIO_LAUNCH,

  CAMERA_LAUNCH,

  CAMERA_SHOT,

}

power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPowerHintSession.aidl

+1 −0
Original line number Diff line number Diff line
@@ -41,4 +41,5 @@ interface IPowerHintSession { 
  oneway void close();

  oneway void sendHint(android.hardware.power.SessionHint hint);

  void setThreads(in int[] threadIds);

  oneway void setMode(android.hardware.power.SessionMode type, boolean enabled);

}

power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Mode.aidl

+17 −17
Original line number Diff line number Diff line
@@ -34,21 +34,21 @@ 
package android.hardware.power;

@Backing(type="int") @VintfStability

enum Mode {

  DOUBLE_TAP_TO_WAKE = 0,

  LOW_POWER = 1,

  SUSTAINED_PERFORMANCE = 2,

  FIXED_PERFORMANCE = 3,

  VR = 4,

  LAUNCH = 5,

  EXPENSIVE_RENDERING = 6,

  INTERACTIVE = 7,

  DEVICE_IDLE = 8,

  DISPLAY_INACTIVE = 9,

  AUDIO_STREAMING_LOW_LATENCY = 10,

  CAMERA_STREAMING_SECURE = 11,

  CAMERA_STREAMING_LOW = 12,

  CAMERA_STREAMING_MID = 13,

  CAMERA_STREAMING_HIGH = 14,

  GAME = 15,

  GAME_LOADING = 16,

  DOUBLE_TAP_TO_WAKE,

  LOW_POWER,

  SUSTAINED_PERFORMANCE,

  FIXED_PERFORMANCE,

  VR,

  LAUNCH,

  EXPENSIVE_RENDERING,

  INTERACTIVE,

  DEVICE_IDLE,

  DISPLAY_INACTIVE,

  AUDIO_STREAMING_LOW_LATENCY,

  CAMERA_STREAMING_SECURE,

  CAMERA_STREAMING_LOW,

  CAMERA_STREAMING_MID,

  CAMERA_STREAMING_HIGH,

  GAME,

  GAME_LOADING,

}