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Merge "KernelUidCpuFreqTimeReader: Put logs under debug flag." into oc-mr1-dev

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This commit is contained in:
Sudheer Shanka
2017-08-29 17:40:33 +00:00
committed by Android (Google) Code Review
parent f507490404 6b1396e8fe
commit 903dc2fdd2
1 changed files with 13 additions and 8 deletions
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21
core/java/com/android/internal/os/KernelUidCpuFreqTimeReader.java
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@@ -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) {
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(")");
Slog.e(TAG, sb.toString());
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(")");
Slog.e(TAG, sb.toString());
}
return;
}
curUidTimeMs[i] = totalTimeMs;