Merge "Some improvements to process state dumpsys output." into rvc-dev (02ed4678) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityManager.java

+59 −0

Original line number	Diff line number	Diff line
		@@ -601,6 +601,20 @@ public class ActivityManager {
		@TestApi
		public static final int PROCESS_CAPABILITY_FOREGROUND_MICROPHONE = 1 << 2;

		// TODO: remove this when development is done.
		// These are debug flags used between OomAdjuster and AppOpsService to detect and report absence
		// of the real flags.
		/** @hide */
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q = 1 << 27;
		/** @hide */
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q = 1 << 28;
		/** @hide */
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE = 1 << 29;
		/** @hide */
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA = 1 << 30;
		/** @hide */
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION = 1 << 31;

		/** @hide all capabilities, the ORing of all flags in {@link ProcessCapability}*/
		@TestApi
		public static final int PROCESS_CAPABILITY_ALL = PROCESS_CAPABILITY_FOREGROUND_LOCATION
		@@ -623,6 +637,51 @@ public class ActivityManager {
		public static final int PROCESS_CAPABILITY_ALL_IMPLICIT = PROCESS_CAPABILITY_FOREGROUND_CAMERA
		\| PROCESS_CAPABILITY_FOREGROUND_MICROPHONE;

		/**
		* Print capability bits in human-readable form.
		* @hide
		*/
		public static void printCapabilitiesSummary(PrintWriter pw, @ProcessCapability int caps) {
		pw.print((caps & PROCESS_CAPABILITY_FOREGROUND_LOCATION) != 0 ? 'L' : '-');
		pw.print((caps & PROCESS_CAPABILITY_FOREGROUND_CAMERA) != 0 ? 'C' : '-');
		pw.print((caps & PROCESS_CAPABILITY_FOREGROUND_MICROPHONE) != 0 ? 'M' : '-');
		}

		/**
		* Print capability bits in human-readable form.
		* @hide
		*/
		public static void printCapabilitiesFull(PrintWriter pw, @ProcessCapability int caps) {
		printCapabilitiesSummary(pw, caps);
		if ((caps & DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION) != 0) {
		pw.print(" !L");
		}
		if ((caps & DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA) != 0) {
		pw.print(" !C");
		}
		if ((caps & DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q) != 0) {
		pw.print(" !Cq");
		}
		if ((caps & DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE) != 0) {
		pw.print(" !M");
		}
		if ((caps & DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q) != 0) {
		pw.print(" !Mq");
		}
		final int remain = caps & ~(PROCESS_CAPABILITY_FOREGROUND_LOCATION
		\| PROCESS_CAPABILITY_FOREGROUND_CAMERA
		\| PROCESS_CAPABILITY_FOREGROUND_MICROPHONE
		\| DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION
		\| DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA
		\| DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q
		\| DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE
		\| DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q);
		if (remain != 0) {
		pw.print('+');
		pw.print(remain);
		}
		}

		// NOTE: If PROCESS_STATEs are added, then new fields must be added
		// to frameworks/base/core/proto/android/app/enums.proto and the following method must
		// be updated to correctly map between them.

services/core/java/com/android/server/am/ActivityManagerService.java

+17 −7

Original line number	Diff line number	Diff line
		@@ -11083,18 +11083,22 @@ public class ActivityManagerService extends IActivityManager.Stub

		void dumpLruEntryLocked(PrintWriter pw, int index, ProcessRecord proc, String prefix) {
		pw.print(prefix);
		pw.print("#");
		pw.print('#');
		if (index < 10) {
		pw.print(' ');
		}
		pw.print(index);
		pw.print(": ");
		pw.print(ProcessList.makeOomAdjString(proc.setAdj, false));
		pw.print(" ");
		pw.print(' ');
		pw.print(ProcessList.makeProcStateString(proc.getCurProcState()));
		pw.print(" ");
		pw.print(' ');
		ActivityManager.printCapabilitiesSummary(pw, proc.curCapability);
		pw.print(' ');
		pw.print(proc.toShortString());
		pw.print(" ");
		if (proc.hasActivitiesOrRecentTasks() \|\| proc.hasClientActivities()
		\|\| proc.treatLikeActivity) {
		pw.print(" activity=");
		pw.print(" act:");
		boolean printed = false;
		if (proc.hasActivities()) {
		pw.print("activities");
		@@ -12559,7 +12563,7 @@ public class ActivityManagerService extends IActivityManager.Stub
		char schedGroup;
		switch (r.setSchedGroup) {
		case ProcessList.SCHED_GROUP_BACKGROUND:
		schedGroup = 'B';
		schedGroup = 'b';
		break;
		case ProcessList.SCHED_GROUP_DEFAULT:
		schedGroup = 'F';
		@@ -12570,6 +12574,9 @@ public class ActivityManagerService extends IActivityManager.Stub
		case ProcessList.SCHED_GROUP_RESTRICTED:
		schedGroup = 'R';
		break;
		case ProcessList.SCHED_GROUP_TOP_APP_BOUND:
		schedGroup = 'B';
		break;
		default:
		schedGroup = '?';
		break;
		@@ -12597,7 +12604,10 @@ public class ActivityManagerService extends IActivityManager.Stub
		pw.print(foreground);
		pw.print('/');
		pw.print(procState);
		pw.print(" trm:");
		pw.print(' ');
		ActivityManager.printCapabilitiesSummary(pw, r.curCapability);
		pw.print(' ');
		pw.print(" t:");
		if (r.trimMemoryLevel < 10) pw.print(' ');
		pw.print(r.trimMemoryLevel);
		pw.print(' ');

services/core/java/com/android/server/am/OomAdjuster.java

+7 −15

Original line number	Diff line number	Diff line
		@@ -151,15 +151,6 @@ public final class OomAdjuster {
		@EnabledAfter(targetSdkVersion=android.os.Build.VERSION_CODES.Q)
		static final long CAMERA_MICROPHONE_CAPABILITY_CHANGE_ID = 136219221L;

		// TODO: remove this when development is done.
		// These are debug flags used between OomAdjuster and AppOpsService to detect and report absence
		// of the real flags.
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q = 1 << 27;
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q = 1 << 28;
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE = 1 << 29;
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA = 1 << 30;
		public static final int DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION = 1 << 31;

		/**
		* For some direct access we need to power manager.
		*/
		@@ -1506,8 +1497,9 @@ public final class OomAdjuster {
		//lost the capability, use temp location capability to mark this case.
		//TODO: remove this block when development is done.
		capabilityFromFGS \|=
		(fgsType & FOREGROUND_SERVICE_TYPE_LOCATION)
		!= 0 ? DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION : 0;
		(fgsType & FOREGROUND_SERVICE_TYPE_LOCATION) != 0
		? ActivityManager.DEBUG_PROCESS_CAPABILITY_FOREGROUND_LOCATION
		: 0;
		}
		if (s.mAllowWhileInUsePermissionInFgs) {
		boolean enabled = false;
		@@ -1520,22 +1512,22 @@ public final class OomAdjuster {
		capabilityFromFGS \|=
		(fgsType & FOREGROUND_SERVICE_TYPE_CAMERA)
		!= 0 ? PROCESS_CAPABILITY_FOREGROUND_CAMERA
		: DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA;
		: ActivityManager.DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA;
		capabilityFromFGS \|=
		(fgsType & FOREGROUND_SERVICE_TYPE_MICROPHONE)
		!= 0 ? PROCESS_CAPABILITY_FOREGROUND_MICROPHONE
		: DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE;
		: ActivityManager.DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE;
		} else {
		// Remove fgsType check and assign PROCESS_CAPABILITY_FOREGROUND_CAMERA
		// and MICROPHONE when finish debugging.
		capabilityFromFGS \|=
		(fgsType & FOREGROUND_SERVICE_TYPE_CAMERA)
		!= 0 ? PROCESS_CAPABILITY_FOREGROUND_CAMERA
		: DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q;
		: ActivityManager.DEBUG_PROCESS_CAPABILITY_FOREGROUND_CAMERA_Q;
		capabilityFromFGS \|=
		(fgsType & FOREGROUND_SERVICE_TYPE_MICROPHONE)
		!= 0 ? PROCESS_CAPABILITY_FOREGROUND_MICROPHONE
		: DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q;
		: ActivityManager.DEBUG_PROCESS_CAPABILITY_FOREGROUND_MICROPHONE_Q;
		}
		}
		}

services/core/java/com/android/server/am/ProcessList.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -972,7 +972,7 @@ public final class ProcessList {
		return buildOomTag("vis", "vis", " ", setAdj,
		ProcessList.VISIBLE_APP_ADJ, compact);
		} else if (setAdj >= ProcessList.FOREGROUND_APP_ADJ) {
		return buildOomTag("fore ", "fore", null, setAdj,
		return buildOomTag("fg ", "fg ", " ", setAdj,
		ProcessList.FOREGROUND_APP_ADJ, compact);
		} else if (setAdj >= ProcessList.PERSISTENT_SERVICE_ADJ) {
		return buildOomTag("psvc ", "psvc", null, setAdj,

services/core/java/com/android/server/am/ProcessRecord.java

+25 −21

Original line number	Diff line number	Diff line
		@@ -431,33 +431,24 @@ class ProcessRecord implements WindowProcessListener {
		pw.print(" nextPssTime=");
		TimeUtils.formatDuration(nextPssTime, nowUptime, pw);
		pw.println();
		pw.print(prefix); pw.print("adjSeq="); pw.print(adjSeq);
		pw.print(" lruSeq="); pw.print(lruSeq);
		pw.print(" lastPss="); DebugUtils.printSizeValue(pw, lastPss*1024);
		pw.print(prefix); pw.print("lastPss="); DebugUtils.printSizeValue(pw, lastPss * 1024);
		pw.print(" lastSwapPss="); DebugUtils.printSizeValue(pw, lastSwapPss * 1024);
		pw.print(" lastCachedPss="); DebugUtils.printSizeValue(pw, lastCachedPss * 1024);
		pw.print(" lastCachedSwapPss="); DebugUtils.printSizeValue(pw, lastCachedSwapPss*1024);
		pw.print(" lastCachedSwapPss="); DebugUtils.printSizeValue(pw,
		lastCachedSwapPss * 1024);
		pw.print(" lastRss="); DebugUtils.printSizeValue(pw, mLastRss * 1024);
		pw.println();
		pw.print(prefix); pw.print("procStateMemTracker: ");
		procStateMemTracker.dumpLine(pw);
		pw.print(prefix); pw.print("cached="); pw.print(mCached);
		pw.print(" empty="); pw.println(empty);
		if (serviceb) {
		pw.print(prefix); pw.print("serviceb="); pw.print(serviceb);
		pw.print(" serviceHighRam="); pw.println(serviceHighRam);
		}
		if (notCachedSinceIdle) {
		pw.print(prefix); pw.print("notCachedSinceIdle="); pw.print(notCachedSinceIdle);
		pw.print(" initialIdlePss="); pw.println(initialIdlePss);
		}
		pw.print(prefix); pw.print("oom: max="); pw.print(maxAdj);
		pw.print(prefix); pw.print("adjSeq="); pw.print(adjSeq);
		pw.print(" lruSeq="); pw.println(lruSeq);
		pw.print(prefix); pw.print("oom adj: max="); pw.print(maxAdj);
		pw.print(" curRaw="); pw.print(mCurRawAdj);
		pw.print(" setRaw="); pw.print(setRawAdj);
		pw.print(" cur="); pw.print(curAdj);
		pw.print(" set="); pw.println(setAdj);
		pw.print(prefix); pw.print("lastCompactTime="); pw.print(lastCompactTime);
		pw.print(" lastCompactAction="); pw.print(lastCompactAction);
		pw.print(" lastCompactAction="); pw.println(lastCompactAction);
		pw.print(prefix); pw.print("mCurSchedGroup="); pw.print(mCurSchedGroup);
		pw.print(" setSchedGroup="); pw.print(setSchedGroup);
		pw.print(" systemNoUi="); pw.print(systemNoUi);
		@@ -466,17 +457,30 @@ class ProcessRecord implements WindowProcessListener {
		pw.print(" mRepProcState="); pw.print(mRepProcState);
		pw.print(" pssProcState="); pw.print(pssProcState);
		pw.print(" setProcState="); pw.print(setProcState);
		pw.print(" curCapability="); pw.print(curCapability);
		pw.print(" setCapability="); pw.print(setCapability);
		pw.print(" lastStateTime=");
		TimeUtils.formatDuration(lastStateTime, nowUptime, pw);
		pw.println();
		pw.print(prefix); pw.print("curCapability=");
		ActivityManager.printCapabilitiesFull(pw, curCapability);
		pw.print(" setCapability=");
		ActivityManager.printCapabilitiesFull(pw, setCapability);
		pw.println();
		if (hasShownUi \|\| mPendingUiClean \|\| hasAboveClient \|\| treatLikeActivity) {
		pw.print(prefix); pw.print("hasShownUi="); pw.print(hasShownUi);
		pw.print(" pendingUiClean="); pw.print(mPendingUiClean);
		pw.print(" hasAboveClient="); pw.print(hasAboveClient);
		pw.print(" treatLikeActivity="); pw.println(treatLikeActivity);
		}
		pw.print(prefix); pw.print("cached="); pw.print(mCached);
		pw.print(" empty="); pw.println(empty);
		if (serviceb) {
		pw.print(prefix); pw.print("serviceb="); pw.print(serviceb);
		pw.print(" serviceHighRam="); pw.println(serviceHighRam);
		}
		if (notCachedSinceIdle) {
		pw.print(prefix); pw.print("notCachedSinceIdle="); pw.print(notCachedSinceIdle);
		pw.print(" initialIdlePss="); pw.println(initialIdlePss);
		}
		if (connectionService != null \|\| connectionGroup != 0) {
		pw.print(prefix); pw.print("connectionGroup="); pw.print(connectionGroup);
		pw.print(" Importance="); pw.print(connectionImportance);