STOPSHIP: Roll forward: Add UidCpuPower global setting
This will help us run P/H experiments by controlling the
uid cpu power system property through P/H.
b/70517018
Test: adb shell settings put global sys_uidcpupower 1
verify via getprop sys.uidcpupower
Change-Id: I8cf7365be885ef4910e37d3f993ba3079e15a37d
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 021c22c..f71b6db 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -10315,6 +10315,16 @@
public static final String SYS_VDSO = "sys_vdso";
/**
+ * UidCpuPower global setting. This links the sys.uidcpupower system property.
+ * The following values are supported:
+ * 0 -> /proc/uid_cpupower/* are disabled
+ * 1 -> /proc/uid_cpupower/* are enabled
+ * Any other value defaults to enabled.
+ * @hide
+ */
+ public static final String SYS_UIDCPUPOWER = "sys_uidcpupower";
+
+ /**
* An integer to reduce the FPS by this factor. Only for experiments. Need to reboot the
* device for this setting to take full effect.
*
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 5bb9abe..26e68f1 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -374,6 +374,7 @@
Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES,
Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE,
Settings.Global.SYS_VDSO,
+ Settings.Global.SYS_UIDCPUPOWER,
Settings.Global.FPS_DEVISOR,
Settings.Global.TCP_DEFAULT_INIT_RWND,
Settings.Global.TETHER_DUN_APN,