Merge "Use EVIOCSCLOCKID correctly." into jb-dev

Author: Jeff Brown

services/input/EventHub.cpp

@@ -1194,7 +1194,8 @@ status_t EventHub::openDeviceLocked(const char *devicePath) {
     // As of Linux 3.4, there is a new EVIOCSCLOCKID ioctl to set the desired clock.
     // Therefore, we no longer require the Android-specific kernel patch described above
     // as long as we make sure to set select the monotonic clock.  We do that here.
-    bool usingClockIoctl = !ioctl(fd, EVIOCSCLOCKID, CLOCK_MONOTONIC);
+    int clockId = CLOCK_MONOTONIC;
+    bool usingClockIoctl = !ioctl(fd, EVIOCSCLOCKID, &clockId);
 
     ALOGI("New device: id=%d, fd=%d, path='%s', name='%s', classes=0x%x, "
             "configuration='%s', keyLayout='%s', keyCharacterMap='%s', builtinKeyboard=%s, "

services/java/com/android/server/PowerManagerService.java

@@ -2709,6 +2709,12 @@ public void crash(final String message)
     }
 
     private void goToSleepLocked(long time, int reason) {
+        if (mSpew) {
+            Exception ex = new Exception();
+            ex.fillInStackTrace();
+            Slog.d(TAG, "goToSleep mLastEventTime=" + mLastEventTime + " time=" + time
+                    + " reason=" + reason, ex);
+        }
 
         if (mLastEventTime <= time) {
             mLastEventTime = time;