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1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17syntax = "proto2";
18package android.os;
19
20option java_multiple_files = true;
21
22import "frameworks/base/core/proto/android/privacy.proto";
23
24// Memory usage of running processes
25message ProcrankProto {
26    option (android.msg_privacy).dest = DEST_AUTOMATIC;
27
28    // Currently running process
29    message Process {
30        option (android.msg_privacy).dest = DEST_AUTOMATIC;
31
32        // ID of the process
33        optional int32 pid = 1;
34
35        // virtual set size, unit KB
36        optional int64 vss = 2;
37
38        // resident set size, unit KB
39        optional int64 rss = 3;
40
41        // proportional set size, unit KB
42        optional int64 pss = 4;
43
44        // unique set size, unit KB
45        optional int64 uss = 5;
46
47        // swap size, unit KB
48        optional int64 swap = 6;
49
50        // proportional swap size, unit KB
51        optional int64 pswap = 7;
52
53        // unique swap size, unit KB
54        optional int64 uswap = 8;
55
56        // zswap size, unit KB
57        optional int64 zswap = 9;
58
59        // process command
60        optional string cmdline = 10;
61
62        // Next Tag: 11
63    }
64    repeated Process processes = 1;
65
66    // Summary
67    message Summary {
68        option (android.msg_privacy).dest = DEST_AUTOMATIC;
69
70        optional Process total = 1;
71
72        // TODO: sync on how to use these values
73        message Zram {
74            option (android.msg_privacy).dest = DEST_AUTOMATIC;
75
76            optional string raw_text = 1;
77        }
78        optional Zram zram = 2;
79
80        message Ram {
81            option (android.msg_privacy).dest = DEST_AUTOMATIC;
82
83            optional string raw_text = 1;
84        }
85        optional Ram ram = 3;
86
87        // Next Tag: 4
88    }
89    optional Summary summary = 2;
90}
91