add page fragmentation info into procstats (b2ecc793) · Commits · e / os / android_frameworks_base

cmds/statsd/src/atoms.proto

+20 −1

Original line number	Diff line number	Diff line
		@@ -3331,7 +3331,8 @@ message PackageAssociationSourceProcessStatsProto {
		optional int32 process_uid = 1;
		// Process name.
		optional string process_name = 2;

		// Package name.
		optional string package_name = 7;
		// Total count of the times this association appeared.
		optional int32 total_count = 3;

		@@ -3410,6 +3411,9 @@ message ProcessStatsSectionProto {
		}
		repeated Status status = 7;

		// Number of pages available of various types and sizes, representation fragmentation.
		repeated ProcessStatsAvailablePagesProto available_pages = 10;

		// Stats for each process.
		repeated ProcessStatsProto process_stats = 8;

		@@ -3417,6 +3421,21 @@ message ProcessStatsSectionProto {
		repeated ProcessStatsPackageProto package_stats = 9;
		}

		message ProcessStatsAvailablePagesProto {
		// Node these pages are in (as per /proc/pagetypeinfo)
		optional int32 node = 1;

		// Zone these pages are in (as per /proc/pagetypeinfo)
		optional string zone = 2;

		// Label for the type of these pages (as per /proc/pagetypeinfo)
		optional string label = 3;

		// Distribution of number of pages available by order size. First entry in array is
		// order 0, second is order 1, etc. Each order increase is a doubling of page size.
		repeated int32 pages_per_order = 4;
		}

		/**
		* Pulled from ProcessStatsService.java
		*/