power: Handle launch and interaction hints for perf HAL platforms

 * MP-CTL does not handle POWER_HINT_INTERACTION and POWER_HINT_LAUNCH
   directly. Requests for processing are sent by Qualcomm BoostFramework
   (QPerformance) at the framework service level. Since we do not have
   BoostFramework, process POWER_HINT_INTERACTION and POWER_HINT_LAUNCH
   in PowerHAL to ensure a sufficient level of performance.
 * For proper operation, perfboostsconfig.xml file is required.

Change-Id: I4c67d886c9dd74ae07094d32bdffc8ef403e04e7

1 files changed, 15 insertions, 0 deletions

diff --git a/utils.c b/utils.c
index ffa3e34..d86ffd8 100644
--- a/utils.c
+++ b/utils.c
@@ -273,6 +273,21 @@ int perf_hint_enable(int hint_id , int duration)
     return lock_handle;
 }
 
+//Same as perf_hint_enable, but with the ability to
+//choose the type
+int perf_hint_enable_with_type(int hint_id, int duration, int type)
+{
+    int lock_handle = 0;
+
+    if (qcopt_handle) {
+        if (perf_hint) {
+            lock_handle = perf_hint(hint_id, NULL, duration, type);
+            if (lock_handle == -1)
+                ALOGE("Failed to acquire lock.");
+        }
+    }
+    return lock_handle;
+}
 
 void release_request(int lock_handle) {
     if (qcopt_handle && perf_lock_rel)