Change restricted cpuset dynamically

Currently framework put tasks into restricted cpuset group when display
is off. However, when unlocking screen, SystemUI still runs in
restricted cpuset group leading to jank and delayed UDFPS action. This
CL mitigates problem by dynamically changing restricted cpuset group to
all cpus when display is back on.

Bug: 217481359
Test: Build
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: I1a7d49c69c02f97d70cbb4d2d716ec68cf0b8701

powerhint.json

@@ -168,6 +168,15 @@
       ],
       "ResetOnInit": true
     },
+    {
+      "Name": "RestrictedCpuset",
+      "Path": "/dev/cpuset/restricted/cpus",
+      "Values": [
+        "0-3",
+        "0-7"
+      ],
+      "ResetOnInit": false
+    },
     {
       "Name": "CDHighCpusetCpus",
       "Path": "/dev/cpuset/camera-daemon-high-group/cpus",
@@ -1063,6 +1072,18 @@
       "Node": "CPUBigClusterMinFreq",
       "Duration": 1000,
       "Value": "9999999"
+    },
+    {
+      "PowerHint": "DEVICE_IDLE",
+      "Node": "RestrictedCpuset",
+      "Duration": 0,
+      "Value": "0-3"
+    },
+    {
+      "PowerHint": "DISPLAY_INACTIVE",
+      "Node": "RestrictedCpuset",
+      "Duration": 0,
+      "Value": "0-3"
     }
   ]
 }