Merge "KernelUidCpuFreqTimeReader: Put logs under debug flag." into oc-mr1-dev (4411d845) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/os/KernelUidCpuFreqTimeReader.java

+13 −8

Original line number	Diff line number	Diff line
		@@ -42,6 +42,7 @@ import java.io.IOException;
		* delta.
		*/
		public class KernelUidCpuFreqTimeReader {
		private static final boolean DEBUG = false;
		private static final String TAG = "KernelUidCpuFreqTimeReader";
		private static final String UID_TIMES_PROC_FILE = "/proc/uid_time_in_state";

		@@ -130,14 +131,18 @@ public class KernelUidCpuFreqTimeReader {
		// If there is malformed data for any uid, then we just log about it and ignore
		// the data for that uid.
		if (deltaUidTimeMs[i] < 0 \|\| totalTimeMs < 0) {
		if (DEBUG) {
		final StringBuilder sb = new StringBuilder("Malformed cpu freq data for UID=")
		.append(uid).append("\n");
		sb.append("data=").append("(").append(uidTimeMs[i]).append(",")
		.append(totalTimeMs).append(")").append("\n");
		sb.append("times=").append("(");
		TimeUtils.formatDuration(mLastTimeReadMs, sb); sb.append(",");
		TimeUtils.formatDuration(mNowTimeMs, sb); sb.append(")");
		TimeUtils.formatDuration(mLastTimeReadMs, sb);
		sb.append(",");
		TimeUtils.formatDuration(mNowTimeMs, sb);
		sb.append(")");
		Slog.e(TAG, sb.toString());
		}
		return;
		}
		curUidTimeMs[i] = totalTimeMs;