The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | package android.os; |
| 2 | |
| 3 | import java.io.PrintWriter; |
| 4 | import java.util.Formatter; |
| 5 | import java.util.Map; |
| 6 | |
| 7 | import android.util.Log; |
| 8 | import android.util.Printer; |
| 9 | import android.util.SparseArray; |
| 10 | |
| 11 | /** |
| 12 | * A class providing access to battery usage statistics, including information on |
| 13 | * wakelocks, processes, packages, and services. All times are represented in microseconds |
| 14 | * except where indicated otherwise. |
| 15 | * @hide |
| 16 | */ |
| 17 | public abstract class BatteryStats implements Parcelable { |
| 18 | |
| 19 | private static final boolean LOCAL_LOGV = false; |
| 20 | |
| 21 | /** |
| 22 | * A constant indicating a partial wake lock timer. |
| 23 | */ |
| 24 | public static final int WAKE_TYPE_PARTIAL = 0; |
| 25 | |
| 26 | /** |
| 27 | * A constant indicating a full wake lock timer. |
| 28 | */ |
| 29 | public static final int WAKE_TYPE_FULL = 1; |
| 30 | |
| 31 | /** |
| 32 | * A constant indicating a window wake lock timer. |
| 33 | */ |
| 34 | public static final int WAKE_TYPE_WINDOW = 2; |
| 35 | |
| 36 | /** |
| 37 | * A constant indicating a sensor timer. |
| 38 | * |
| 39 | * {@hide} |
| 40 | */ |
| 41 | public static final int SENSOR = 3; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 42 | |
| 43 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 44 | * A constant indicating a a wifi turn on timer |
| 45 | * |
| 46 | * {@hide} |
| 47 | */ |
| 48 | public static final int WIFI_TURNED_ON = 4; |
| 49 | |
| 50 | /** |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 51 | * A constant indicating a full wifi lock timer |
| 52 | * |
| 53 | * {@hide} |
| 54 | */ |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 55 | public static final int FULL_WIFI_LOCK = 5; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 56 | |
| 57 | /** |
| 58 | * A constant indicating a scan wifi lock timer |
| 59 | * |
| 60 | * {@hide} |
| 61 | */ |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 62 | public static final int SCAN_WIFI_LOCK = 6; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 63 | |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 64 | /** |
| 65 | * A constant indicating a wifi multicast timer |
| 66 | * |
| 67 | * {@hide} |
| 68 | */ |
| 69 | public static final int WIFI_MULTICAST_ENABLED = 7; |
| 70 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 71 | /** |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame^] | 72 | * A constant indicating an audio turn on timer |
| 73 | * |
| 74 | * {@hide} |
| 75 | */ |
| 76 | public static final int AUDIO_TURNED_ON = 7; |
| 77 | |
| 78 | /** |
| 79 | * A constant indicating a video turn on timer |
| 80 | * |
| 81 | * {@hide} |
| 82 | */ |
| 83 | public static final int VIDEO_TURNED_ON = 8; |
| 84 | |
| 85 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 86 | * Include all of the data in the stats, including previously saved data. |
| 87 | */ |
| 88 | public static final int STATS_TOTAL = 0; |
| 89 | |
| 90 | /** |
| 91 | * Include only the last run in the stats. |
| 92 | */ |
| 93 | public static final int STATS_LAST = 1; |
| 94 | |
| 95 | /** |
| 96 | * Include only the current run in the stats. |
| 97 | */ |
| 98 | public static final int STATS_CURRENT = 2; |
| 99 | |
| 100 | /** |
| 101 | * Include only the run since the last time the device was unplugged in the stats. |
| 102 | */ |
| 103 | public static final int STATS_UNPLUGGED = 3; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 104 | |
| 105 | // NOTE: Update this list if you add/change any stats above. |
| 106 | // These characters are supposed to represent "total", "last", "current", |
| 107 | // and "unplugged". They were shortened for effeciency sake. |
| 108 | private static final String[] STAT_NAMES = { "t", "l", "c", "u" }; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 109 | |
| 110 | /** |
| 111 | * Bump the version on this if the checkin format changes. |
| 112 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 113 | private static final int BATTERY_STATS_CHECKIN_VERSION = 5; |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 114 | |
| 115 | private static final long BYTES_PER_KB = 1024; |
| 116 | private static final long BYTES_PER_MB = 1048576; // 1024^2 |
| 117 | private static final long BYTES_PER_GB = 1073741824; //1024^3 |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 118 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 119 | |
| 120 | private static final String APK_DATA = "apk"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 121 | private static final String PROCESS_DATA = "pr"; |
| 122 | private static final String SENSOR_DATA = "sr"; |
| 123 | private static final String WAKELOCK_DATA = "wl"; |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 124 | private static final String KERNEL_WAKELOCK_DATA = "kwl"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 125 | private static final String NETWORK_DATA = "nt"; |
| 126 | private static final String USER_ACTIVITY_DATA = "ua"; |
| 127 | private static final String BATTERY_DATA = "bt"; |
| 128 | private static final String BATTERY_LEVEL_DATA = "lv"; |
| 129 | private static final String WIFI_LOCK_DATA = "wfl"; |
| 130 | private static final String MISC_DATA = "m"; |
| 131 | private static final String SCREEN_BRIGHTNESS_DATA = "br"; |
| 132 | private static final String SIGNAL_STRENGTH_TIME_DATA = "sgt"; |
| 133 | private static final String SIGNAL_STRENGTH_COUNT_DATA = "sgc"; |
| 134 | private static final String DATA_CONNECTION_TIME_DATA = "dct"; |
| 135 | private static final String DATA_CONNECTION_COUNT_DATA = "dcc"; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 136 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 137 | private final StringBuilder mFormatBuilder = new StringBuilder(32); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 138 | private final Formatter mFormatter = new Formatter(mFormatBuilder); |
| 139 | |
| 140 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 141 | * State for keeping track of counting information. |
| 142 | */ |
| 143 | public static abstract class Counter { |
| 144 | |
| 145 | /** |
| 146 | * Returns the count associated with this Counter for the |
| 147 | * selected type of statistics. |
| 148 | * |
| 149 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 150 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 151 | public abstract int getCountLocked(int which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 152 | |
| 153 | /** |
| 154 | * Temporary for debugging. |
| 155 | */ |
| 156 | public abstract void logState(Printer pw, String prefix); |
| 157 | } |
| 158 | |
| 159 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 160 | * State for keeping track of timing information. |
| 161 | */ |
| 162 | public static abstract class Timer { |
| 163 | |
| 164 | /** |
| 165 | * Returns the count associated with this Timer for the |
| 166 | * selected type of statistics. |
| 167 | * |
| 168 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 169 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 170 | public abstract int getCountLocked(int which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 171 | |
| 172 | /** |
| 173 | * Returns the total time in microseconds associated with this Timer for the |
| 174 | * selected type of statistics. |
| 175 | * |
| 176 | * @param batteryRealtime system realtime on battery in microseconds |
| 177 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 178 | * @return a time in microseconds |
| 179 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 180 | public abstract long getTotalTimeLocked(long batteryRealtime, int which); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame^] | 181 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 182 | /** |
| 183 | * Temporary for debugging. |
| 184 | */ |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 185 | public abstract void logState(Printer pw, String prefix); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 186 | } |
| 187 | |
| 188 | /** |
| 189 | * The statistics associated with a particular uid. |
| 190 | */ |
| 191 | public static abstract class Uid { |
| 192 | |
| 193 | /** |
| 194 | * Returns a mapping containing wakelock statistics. |
| 195 | * |
| 196 | * @return a Map from Strings to Uid.Wakelock objects. |
| 197 | */ |
| 198 | public abstract Map<String, ? extends Wakelock> getWakelockStats(); |
| 199 | |
| 200 | /** |
| 201 | * The statistics associated with a particular wake lock. |
| 202 | */ |
| 203 | public static abstract class Wakelock { |
| 204 | public abstract Timer getWakeTime(int type); |
| 205 | } |
| 206 | |
| 207 | /** |
| 208 | * Returns a mapping containing sensor statistics. |
| 209 | * |
| 210 | * @return a Map from Integer sensor ids to Uid.Sensor objects. |
| 211 | */ |
| 212 | public abstract Map<Integer, ? extends Sensor> getSensorStats(); |
| 213 | |
| 214 | /** |
| 215 | * Returns a mapping containing process statistics. |
| 216 | * |
| 217 | * @return a Map from Strings to Uid.Proc objects. |
| 218 | */ |
| 219 | public abstract Map<String, ? extends Proc> getProcessStats(); |
| 220 | |
| 221 | /** |
| 222 | * Returns a mapping containing package statistics. |
| 223 | * |
| 224 | * @return a Map from Strings to Uid.Pkg objects. |
| 225 | */ |
| 226 | public abstract Map<String, ? extends Pkg> getPackageStats(); |
| 227 | |
| 228 | /** |
| 229 | * {@hide} |
| 230 | */ |
| 231 | public abstract int getUid(); |
| 232 | |
| 233 | /** |
| 234 | * {@hide} |
| 235 | */ |
| 236 | public abstract long getTcpBytesReceived(int which); |
| 237 | |
| 238 | /** |
| 239 | * {@hide} |
| 240 | */ |
| 241 | public abstract long getTcpBytesSent(int which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 242 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 243 | public abstract void noteWifiTurnedOnLocked(); |
| 244 | public abstract void noteWifiTurnedOffLocked(); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 245 | public abstract void noteFullWifiLockAcquiredLocked(); |
| 246 | public abstract void noteFullWifiLockReleasedLocked(); |
| 247 | public abstract void noteScanWifiLockAcquiredLocked(); |
| 248 | public abstract void noteScanWifiLockReleasedLocked(); |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 249 | public abstract void noteWifiMulticastEnabledLocked(); |
| 250 | public abstract void noteWifiMulticastDisabledLocked(); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame^] | 251 | public abstract void noteAudioTurnedOnLocked(); |
| 252 | public abstract void noteAudioTurnedOffLocked(); |
| 253 | public abstract void noteVideoTurnedOnLocked(); |
| 254 | public abstract void noteVideoTurnedOffLocked(); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 255 | public abstract long getWifiTurnedOnTime(long batteryRealtime, int which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 256 | public abstract long getFullWifiLockTime(long batteryRealtime, int which); |
| 257 | public abstract long getScanWifiLockTime(long batteryRealtime, int which); |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 258 | public abstract long getWifiMulticastTime(long batteryRealtime, |
| 259 | int which); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame^] | 260 | public abstract long getAudioTurnedOnTime(long batteryRealtime, int which); |
| 261 | public abstract long getVideoTurnedOnTime(long batteryRealtime, int which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 262 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 263 | /** |
| 264 | * Note that these must match the constants in android.os.LocalPowerManager. |
| 265 | */ |
| 266 | static final String[] USER_ACTIVITY_TYPES = { |
| 267 | "other", "cheek", "touch", "long_touch", "touch_up", "button", "unknown" |
| 268 | }; |
| 269 | |
| 270 | public static final int NUM_USER_ACTIVITY_TYPES = 7; |
| 271 | |
| 272 | public abstract void noteUserActivityLocked(int type); |
| 273 | public abstract boolean hasUserActivity(); |
| 274 | public abstract int getUserActivityCount(int type, int which); |
| 275 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 276 | public static abstract class Sensor { |
| 277 | // Magic sensor number for the GPS. |
| 278 | public static final int GPS = -10000; |
| 279 | |
| 280 | public abstract int getHandle(); |
| 281 | |
| 282 | public abstract Timer getSensorTime(); |
| 283 | } |
| 284 | |
| 285 | /** |
| 286 | * The statistics associated with a particular process. |
| 287 | */ |
| 288 | public static abstract class Proc { |
| 289 | |
| 290 | /** |
| 291 | * Returns the total time (in 1/100 sec) spent executing in user code. |
| 292 | * |
| 293 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 294 | */ |
| 295 | public abstract long getUserTime(int which); |
| 296 | |
| 297 | /** |
| 298 | * Returns the total time (in 1/100 sec) spent executing in system code. |
| 299 | * |
| 300 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 301 | */ |
| 302 | public abstract long getSystemTime(int which); |
| 303 | |
| 304 | /** |
| 305 | * Returns the number of times the process has been started. |
| 306 | * |
| 307 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 308 | */ |
| 309 | public abstract int getStarts(int which); |
| 310 | } |
| 311 | |
| 312 | /** |
| 313 | * The statistics associated with a particular package. |
| 314 | */ |
| 315 | public static abstract class Pkg { |
| 316 | |
| 317 | /** |
| 318 | * Returns the number of times this package has done something that could wake up the |
| 319 | * device from sleep. |
| 320 | * |
| 321 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 322 | */ |
| 323 | public abstract int getWakeups(int which); |
| 324 | |
| 325 | /** |
| 326 | * Returns a mapping containing service statistics. |
| 327 | */ |
| 328 | public abstract Map<String, ? extends Serv> getServiceStats(); |
| 329 | |
| 330 | /** |
| 331 | * The statistics associated with a particular service. |
| 332 | */ |
| 333 | public abstract class Serv { |
| 334 | |
| 335 | /** |
| 336 | * Returns the amount of time spent started. |
| 337 | * |
| 338 | * @param batteryUptime elapsed uptime on battery in microseconds. |
| 339 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 340 | * @return |
| 341 | */ |
| 342 | public abstract long getStartTime(long batteryUptime, int which); |
| 343 | |
| 344 | /** |
| 345 | * Returns the total number of times startService() has been called. |
| 346 | * |
| 347 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 348 | */ |
| 349 | public abstract int getStarts(int which); |
| 350 | |
| 351 | /** |
| 352 | * Returns the total number times the service has been launched. |
| 353 | * |
| 354 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 355 | */ |
| 356 | public abstract int getLaunches(int which); |
| 357 | } |
| 358 | } |
| 359 | } |
| 360 | |
| 361 | /** |
| 362 | * Returns the number of times the device has been started. |
| 363 | */ |
| 364 | public abstract int getStartCount(); |
| 365 | |
| 366 | /** |
| 367 | * Returns the time in milliseconds that the screen has been on while the device was |
| 368 | * running on battery. |
| 369 | * |
| 370 | * {@hide} |
| 371 | */ |
| 372 | public abstract long getScreenOnTime(long batteryRealtime, int which); |
| 373 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 374 | public static final int SCREEN_BRIGHTNESS_DARK = 0; |
| 375 | public static final int SCREEN_BRIGHTNESS_DIM = 1; |
| 376 | public static final int SCREEN_BRIGHTNESS_MEDIUM = 2; |
| 377 | public static final int SCREEN_BRIGHTNESS_LIGHT = 3; |
| 378 | public static final int SCREEN_BRIGHTNESS_BRIGHT = 4; |
| 379 | |
| 380 | static final String[] SCREEN_BRIGHTNESS_NAMES = { |
| 381 | "dark", "dim", "medium", "light", "bright" |
| 382 | }; |
| 383 | |
| 384 | public static final int NUM_SCREEN_BRIGHTNESS_BINS = 5; |
| 385 | |
| 386 | /** |
| 387 | * Returns the time in milliseconds that the screen has been on with |
| 388 | * the given brightness |
| 389 | * |
| 390 | * {@hide} |
| 391 | */ |
| 392 | public abstract long getScreenBrightnessTime(int brightnessBin, |
| 393 | long batteryRealtime, int which); |
| 394 | |
| 395 | public abstract int getInputEventCount(int which); |
| 396 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 397 | /** |
| 398 | * Returns the time in milliseconds that the phone has been on while the device was |
| 399 | * running on battery. |
| 400 | * |
| 401 | * {@hide} |
| 402 | */ |
| 403 | public abstract long getPhoneOnTime(long batteryRealtime, int which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 404 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 405 | public static final int SIGNAL_STRENGTH_NONE_OR_UNKNOWN = 0; |
| 406 | public static final int SIGNAL_STRENGTH_POOR = 1; |
| 407 | public static final int SIGNAL_STRENGTH_MODERATE = 2; |
| 408 | public static final int SIGNAL_STRENGTH_GOOD = 3; |
| 409 | public static final int SIGNAL_STRENGTH_GREAT = 4; |
| 410 | |
| 411 | static final String[] SIGNAL_STRENGTH_NAMES = { |
| 412 | "none", "poor", "moderate", "good", "great" |
| 413 | }; |
| 414 | |
| 415 | public static final int NUM_SIGNAL_STRENGTH_BINS = 5; |
| 416 | |
| 417 | /** |
| 418 | * Returns the time in milliseconds that the phone has been running with |
| 419 | * the given signal strength. |
| 420 | * |
| 421 | * {@hide} |
| 422 | */ |
| 423 | public abstract long getPhoneSignalStrengthTime(int strengthBin, |
| 424 | long batteryRealtime, int which); |
| 425 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 426 | /** |
| 427 | * Returns the number of times the phone has entered the given signal strength. |
| 428 | * |
| 429 | * {@hide} |
| 430 | */ |
| 431 | public abstract int getPhoneSignalStrengthCount(int strengthBin, int which); |
| 432 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 433 | public static final int DATA_CONNECTION_NONE = 0; |
| 434 | public static final int DATA_CONNECTION_GPRS = 1; |
| 435 | public static final int DATA_CONNECTION_EDGE = 2; |
| 436 | public static final int DATA_CONNECTION_UMTS = 3; |
| 437 | public static final int DATA_CONNECTION_OTHER = 4; |
| 438 | |
| 439 | static final String[] DATA_CONNECTION_NAMES = { |
| 440 | "none", "gprs", "edge", "umts", "other" |
| 441 | }; |
| 442 | |
| 443 | public static final int NUM_DATA_CONNECTION_TYPES = 5; |
| 444 | |
| 445 | /** |
| 446 | * Returns the time in milliseconds that the phone has been running with |
| 447 | * the given data connection. |
| 448 | * |
| 449 | * {@hide} |
| 450 | */ |
| 451 | public abstract long getPhoneDataConnectionTime(int dataType, |
| 452 | long batteryRealtime, int which); |
| 453 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 454 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 455 | * Returns the number of times the phone has entered the given data |
| 456 | * connection type. |
| 457 | * |
| 458 | * {@hide} |
| 459 | */ |
| 460 | public abstract int getPhoneDataConnectionCount(int dataType, int which); |
| 461 | |
| 462 | /** |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 463 | * Returns the time in milliseconds that wifi has been on while the device was |
| 464 | * running on battery. |
| 465 | * |
| 466 | * {@hide} |
| 467 | */ |
| 468 | public abstract long getWifiOnTime(long batteryRealtime, int which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 469 | |
| 470 | /** |
| 471 | * Returns the time in milliseconds that wifi has been on and the driver has |
| 472 | * been in the running state while the device was running on battery. |
| 473 | * |
| 474 | * {@hide} |
| 475 | */ |
| 476 | public abstract long getWifiRunningTime(long batteryRealtime, int which); |
| 477 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 478 | /** |
| 479 | * Returns the time in milliseconds that bluetooth has been on while the device was |
| 480 | * running on battery. |
| 481 | * |
| 482 | * {@hide} |
| 483 | */ |
| 484 | public abstract long getBluetoothOnTime(long batteryRealtime, int which); |
| 485 | |
| 486 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 487 | * Return whether we are currently running on battery. |
| 488 | */ |
| 489 | public abstract boolean getIsOnBattery(); |
| 490 | |
| 491 | /** |
| 492 | * Returns a SparseArray containing the statistics for each uid. |
| 493 | */ |
| 494 | public abstract SparseArray<? extends Uid> getUidStats(); |
| 495 | |
| 496 | /** |
| 497 | * Returns the current battery uptime in microseconds. |
| 498 | * |
| 499 | * @param curTime the amount of elapsed realtime in microseconds. |
| 500 | */ |
| 501 | public abstract long getBatteryUptime(long curTime); |
| 502 | |
| 503 | /** |
| 504 | * Returns the current battery realtime in microseconds. |
| 505 | * |
| 506 | * @param curTime the amount of elapsed realtime in microseconds. |
| 507 | */ |
| 508 | public abstract long getBatteryRealtime(long curTime); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 509 | |
| 510 | /** |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 511 | * Returns the battery percentage level at the last time the device was unplugged from power, or |
| 512 | * the last time it booted on battery power. |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 513 | */ |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 514 | public abstract int getDischargeStartLevel(); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 515 | |
| 516 | /** |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 517 | * Returns the current battery percentage level if we are in a discharge cycle, otherwise |
| 518 | * returns the level at the last plug event. |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 519 | */ |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 520 | public abstract int getDischargeCurrentLevel(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 521 | |
| 522 | /** |
| 523 | * Returns the total, last, or current battery uptime in microseconds. |
| 524 | * |
| 525 | * @param curTime the elapsed realtime in microseconds. |
| 526 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 527 | */ |
| 528 | public abstract long computeBatteryUptime(long curTime, int which); |
| 529 | |
| 530 | /** |
| 531 | * Returns the total, last, or current battery realtime in microseconds. |
| 532 | * |
| 533 | * @param curTime the current elapsed realtime in microseconds. |
| 534 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 535 | */ |
| 536 | public abstract long computeBatteryRealtime(long curTime, int which); |
| 537 | |
| 538 | /** |
| 539 | * Returns the total, last, or current uptime in microseconds. |
| 540 | * |
| 541 | * @param curTime the current elapsed realtime in microseconds. |
| 542 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 543 | */ |
| 544 | public abstract long computeUptime(long curTime, int which); |
| 545 | |
| 546 | /** |
| 547 | * Returns the total, last, or current realtime in microseconds. |
| 548 | * * |
| 549 | * @param curTime the current elapsed realtime in microseconds. |
| 550 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 551 | */ |
| 552 | public abstract long computeRealtime(long curTime, int which); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 553 | |
| 554 | public abstract Map<String, ? extends Timer> getKernelWakelockStats(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 555 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 556 | private final static void formatTimeRaw(StringBuilder out, long seconds) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 557 | long days = seconds / (60 * 60 * 24); |
| 558 | if (days != 0) { |
| 559 | out.append(days); |
| 560 | out.append("d "); |
| 561 | } |
| 562 | long used = days * 60 * 60 * 24; |
| 563 | |
| 564 | long hours = (seconds - used) / (60 * 60); |
| 565 | if (hours != 0 || used != 0) { |
| 566 | out.append(hours); |
| 567 | out.append("h "); |
| 568 | } |
| 569 | used += hours * 60 * 60; |
| 570 | |
| 571 | long mins = (seconds-used) / 60; |
| 572 | if (mins != 0 || used != 0) { |
| 573 | out.append(mins); |
| 574 | out.append("m "); |
| 575 | } |
| 576 | used += mins * 60; |
| 577 | |
| 578 | if (seconds != 0 || used != 0) { |
| 579 | out.append(seconds-used); |
| 580 | out.append("s "); |
| 581 | } |
| 582 | } |
| 583 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 584 | private final static void formatTime(StringBuilder sb, long time) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 585 | long sec = time / 100; |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 586 | formatTimeRaw(sb, sec); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 587 | sb.append((time - (sec * 100)) * 10); |
| 588 | sb.append("ms "); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 589 | } |
| 590 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 591 | private final static void formatTimeMs(StringBuilder sb, long time) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 592 | long sec = time / 1000; |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 593 | formatTimeRaw(sb, sec); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 594 | sb.append(time - (sec * 1000)); |
| 595 | sb.append("ms "); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 596 | } |
| 597 | |
| 598 | private final String formatRatioLocked(long num, long den) { |
| 599 | if (den == 0L) { |
| 600 | return "---%"; |
| 601 | } |
| 602 | float perc = ((float)num) / ((float)den) * 100; |
| 603 | mFormatBuilder.setLength(0); |
| 604 | mFormatter.format("%.1f%%", perc); |
| 605 | return mFormatBuilder.toString(); |
| 606 | } |
| 607 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 608 | private final String formatBytesLocked(long bytes) { |
| 609 | mFormatBuilder.setLength(0); |
| 610 | |
| 611 | if (bytes < BYTES_PER_KB) { |
| 612 | return bytes + "B"; |
| 613 | } else if (bytes < BYTES_PER_MB) { |
| 614 | mFormatter.format("%.2fKB", bytes / (double) BYTES_PER_KB); |
| 615 | return mFormatBuilder.toString(); |
| 616 | } else if (bytes < BYTES_PER_GB){ |
| 617 | mFormatter.format("%.2fMB", bytes / (double) BYTES_PER_MB); |
| 618 | return mFormatBuilder.toString(); |
| 619 | } else { |
| 620 | mFormatter.format("%.2fGB", bytes / (double) BYTES_PER_GB); |
| 621 | return mFormatBuilder.toString(); |
| 622 | } |
| 623 | } |
| 624 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 625 | /** |
| 626 | * |
| 627 | * @param sb a StringBuilder object. |
| 628 | * @param timer a Timer object contining the wakelock times. |
| 629 | * @param batteryRealtime the current on-battery time in microseconds. |
| 630 | * @param name the name of the wakelock. |
| 631 | * @param which which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 632 | * @param linePrefix a String to be prepended to each line of output. |
| 633 | * @return the line prefix |
| 634 | */ |
| 635 | private static final String printWakeLock(StringBuilder sb, Timer timer, |
| 636 | long batteryRealtime, String name, int which, String linePrefix) { |
| 637 | |
| 638 | if (timer != null) { |
| 639 | // Convert from microseconds to milliseconds with rounding |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 640 | long totalTimeMicros = timer.getTotalTimeLocked(batteryRealtime, which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 641 | long totalTimeMillis = (totalTimeMicros + 500) / 1000; |
| 642 | |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 643 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 644 | if (totalTimeMillis != 0) { |
| 645 | sb.append(linePrefix); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 646 | formatTimeMs(sb, totalTimeMillis); |
| 647 | if (name != null) sb.append(name); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 648 | sb.append(' '); |
| 649 | sb.append('('); |
| 650 | sb.append(count); |
| 651 | sb.append(" times)"); |
| 652 | return ", "; |
| 653 | } |
| 654 | } |
| 655 | return linePrefix; |
| 656 | } |
| 657 | |
| 658 | /** |
| 659 | * Checkin version of wakelock printer. Prints simple comma-separated list. |
| 660 | * |
| 661 | * @param sb a StringBuilder object. |
| 662 | * @param timer a Timer object contining the wakelock times. |
| 663 | * @param now the current time in microseconds. |
| 664 | * @param name the name of the wakelock. |
| 665 | * @param which which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 666 | * @param linePrefix a String to be prepended to each line of output. |
| 667 | * @return the line prefix |
| 668 | */ |
| 669 | private static final String printWakeLockCheckin(StringBuilder sb, Timer timer, long now, |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 670 | String name, int which, String linePrefix) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 671 | long totalTimeMicros = 0; |
| 672 | int count = 0; |
| 673 | if (timer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 674 | totalTimeMicros = timer.getTotalTimeLocked(now, which); |
| 675 | count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 676 | } |
| 677 | sb.append(linePrefix); |
| 678 | sb.append((totalTimeMicros + 500) / 1000); // microseconds to milliseconds with rounding |
| 679 | sb.append(','); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 680 | sb.append(name != null ? name + "," : ""); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 681 | sb.append(count); |
| 682 | return ","; |
| 683 | } |
| 684 | |
| 685 | /** |
| 686 | * Dump a comma-separated line of values for terse checkin mode. |
| 687 | * |
| 688 | * @param pw the PageWriter to dump log to |
| 689 | * @param category category of data (e.g. "total", "last", "unplugged", "current" ) |
| 690 | * @param type type of data (e.g. "wakelock", "sensor", "process", "apk" , "process", "network") |
| 691 | * @param args type-dependent data arguments |
| 692 | */ |
| 693 | private static final void dumpLine(PrintWriter pw, int uid, String category, String type, |
| 694 | Object... args ) { |
| 695 | pw.print(BATTERY_STATS_CHECKIN_VERSION); pw.print(','); |
| 696 | pw.print(uid); pw.print(','); |
| 697 | pw.print(category); pw.print(','); |
| 698 | pw.print(type); |
| 699 | |
| 700 | for (Object arg : args) { |
| 701 | pw.print(','); |
| 702 | pw.print(arg); |
| 703 | } |
| 704 | pw.print('\n'); |
| 705 | } |
| 706 | |
| 707 | /** |
| 708 | * Checkin server version of dump to produce more compact, computer-readable log. |
| 709 | * |
| 710 | * NOTE: all times are expressed in 'ms'. |
| 711 | * @param fd |
| 712 | * @param pw |
| 713 | * @param which |
| 714 | */ |
| 715 | private final void dumpCheckinLocked(PrintWriter pw, int which) { |
| 716 | final long rawUptime = SystemClock.uptimeMillis() * 1000; |
| 717 | final long rawRealtime = SystemClock.elapsedRealtime() * 1000; |
| 718 | final long batteryUptime = getBatteryUptime(rawUptime); |
| 719 | final long batteryRealtime = getBatteryRealtime(rawRealtime); |
| 720 | final long whichBatteryUptime = computeBatteryUptime(rawUptime, which); |
| 721 | final long whichBatteryRealtime = computeBatteryRealtime(rawRealtime, which); |
| 722 | final long totalRealtime = computeRealtime(rawRealtime, which); |
| 723 | final long totalUptime = computeUptime(rawUptime, which); |
| 724 | final long screenOnTime = getScreenOnTime(batteryRealtime, which); |
| 725 | final long phoneOnTime = getPhoneOnTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 726 | final long wifiOnTime = getWifiOnTime(batteryRealtime, which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 727 | final long wifiRunningTime = getWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 728 | final long bluetoothOnTime = getBluetoothOnTime(batteryRealtime, which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 729 | |
| 730 | StringBuilder sb = new StringBuilder(128); |
| 731 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 732 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 733 | final int NU = uidStats.size(); |
| 734 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 735 | String category = STAT_NAMES[which]; |
| 736 | |
| 737 | // Dump "battery" stat |
| 738 | dumpLine(pw, 0 /* uid */, category, BATTERY_DATA, |
| 739 | which == STATS_TOTAL ? getStartCount() : "N/A", |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 740 | whichBatteryRealtime / 1000, whichBatteryUptime / 1000, |
| 741 | totalRealtime / 1000, totalUptime / 1000); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 742 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 743 | // Calculate total network and wakelock times across all uids. |
| 744 | long rxTotal = 0; |
| 745 | long txTotal = 0; |
| 746 | long fullWakeLockTimeTotal = 0; |
| 747 | long partialWakeLockTimeTotal = 0; |
| 748 | |
| 749 | for (int iu = 0; iu < NU; iu++) { |
| 750 | Uid u = uidStats.valueAt(iu); |
| 751 | rxTotal += u.getTcpBytesReceived(which); |
| 752 | txTotal += u.getTcpBytesSent(which); |
| 753 | |
| 754 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 755 | if (wakelocks.size() > 0) { |
| 756 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 757 | : wakelocks.entrySet()) { |
| 758 | Uid.Wakelock wl = ent.getValue(); |
| 759 | |
| 760 | Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL); |
| 761 | if (fullWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 762 | fullWakeLockTimeTotal += fullWakeTimer.getTotalTimeLocked(batteryRealtime, which); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 763 | } |
| 764 | |
| 765 | Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL); |
| 766 | if (partialWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 767 | partialWakeLockTimeTotal += partialWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 768 | batteryRealtime, which); |
| 769 | } |
| 770 | } |
| 771 | } |
| 772 | } |
| 773 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 774 | // Dump misc stats |
| 775 | dumpLine(pw, 0 /* uid */, category, MISC_DATA, |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 776 | screenOnTime / 1000, phoneOnTime / 1000, wifiOnTime / 1000, |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 777 | wifiRunningTime / 1000, bluetoothOnTime / 1000, rxTotal, txTotal, |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 778 | fullWakeLockTimeTotal, partialWakeLockTimeTotal, |
| 779 | getInputEventCount(which)); |
| 780 | |
| 781 | // Dump screen brightness stats |
| 782 | Object[] args = new Object[NUM_SCREEN_BRIGHTNESS_BINS]; |
| 783 | for (int i=0; i<NUM_SCREEN_BRIGHTNESS_BINS; i++) { |
| 784 | args[i] = getScreenBrightnessTime(i, batteryRealtime, which) / 1000; |
| 785 | } |
| 786 | dumpLine(pw, 0 /* uid */, category, SCREEN_BRIGHTNESS_DATA, args); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 787 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 788 | // Dump signal strength stats |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 789 | args = new Object[NUM_SIGNAL_STRENGTH_BINS]; |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 790 | for (int i=0; i<NUM_SIGNAL_STRENGTH_BINS; i++) { |
| 791 | args[i] = getPhoneSignalStrengthTime(i, batteryRealtime, which) / 1000; |
| 792 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 793 | dumpLine(pw, 0 /* uid */, category, SIGNAL_STRENGTH_TIME_DATA, args); |
| 794 | for (int i=0; i<NUM_SIGNAL_STRENGTH_BINS; i++) { |
| 795 | args[i] = getPhoneSignalStrengthCount(i, which); |
| 796 | } |
| 797 | dumpLine(pw, 0 /* uid */, category, SIGNAL_STRENGTH_COUNT_DATA, args); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 798 | |
| 799 | // Dump network type stats |
| 800 | args = new Object[NUM_DATA_CONNECTION_TYPES]; |
| 801 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 802 | args[i] = getPhoneDataConnectionTime(i, batteryRealtime, which) / 1000; |
| 803 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 804 | dumpLine(pw, 0 /* uid */, category, DATA_CONNECTION_TIME_DATA, args); |
| 805 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 806 | args[i] = getPhoneDataConnectionCount(i, which); |
| 807 | } |
| 808 | dumpLine(pw, 0 /* uid */, category, DATA_CONNECTION_COUNT_DATA, args); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 809 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 810 | if (which == STATS_UNPLUGGED) { |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 811 | dumpLine(pw, 0 /* uid */, category, BATTERY_LEVEL_DATA, getDischargeStartLevel(), |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 812 | getDischargeCurrentLevel()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 813 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 814 | |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 815 | Map<String, ? extends BatteryStats.Timer> kernelWakelocks = getKernelWakelockStats(); |
| 816 | if (kernelWakelocks.size() > 0) { |
| 817 | for (Map.Entry<String, ? extends BatteryStats.Timer> ent : kernelWakelocks.entrySet()) { |
| 818 | sb.setLength(0); |
| 819 | printWakeLockCheckin(sb, ent.getValue(), batteryRealtime, null, which, ""); |
| 820 | |
| 821 | dumpLine(pw, 0 /* uid */, category, KERNEL_WAKELOCK_DATA, ent.getKey(), |
| 822 | sb.toString()); |
| 823 | } |
| 824 | } |
| 825 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 826 | for (int iu = 0; iu < NU; iu++) { |
| 827 | final int uid = uidStats.keyAt(iu); |
| 828 | Uid u = uidStats.valueAt(iu); |
| 829 | // Dump Network stats per uid, if any |
| 830 | long rx = u.getTcpBytesReceived(which); |
| 831 | long tx = u.getTcpBytesSent(which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 832 | long fullWifiLockOnTime = u.getFullWifiLockTime(batteryRealtime, which); |
| 833 | long scanWifiLockOnTime = u.getScanWifiLockTime(batteryRealtime, which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 834 | long wifiTurnedOnTime = u.getWifiTurnedOnTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 835 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 836 | if (rx > 0 || tx > 0) dumpLine(pw, uid, category, NETWORK_DATA, rx, tx); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 837 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 838 | if (fullWifiLockOnTime != 0 || scanWifiLockOnTime != 0 |
| 839 | || wifiTurnedOnTime != 0) { |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 840 | dumpLine(pw, uid, category, WIFI_LOCK_DATA, |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 841 | fullWifiLockOnTime, scanWifiLockOnTime, wifiTurnedOnTime); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 842 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 843 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 844 | if (u.hasUserActivity()) { |
| 845 | args = new Object[Uid.NUM_USER_ACTIVITY_TYPES]; |
| 846 | boolean hasData = false; |
| 847 | for (int i=0; i<Uid.NUM_USER_ACTIVITY_TYPES; i++) { |
| 848 | int val = u.getUserActivityCount(i, which); |
| 849 | args[i] = val; |
| 850 | if (val != 0) hasData = true; |
| 851 | } |
| 852 | if (hasData) { |
| 853 | dumpLine(pw, 0 /* uid */, category, USER_ACTIVITY_DATA, args); |
| 854 | } |
| 855 | } |
| 856 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 857 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 858 | if (wakelocks.size() > 0) { |
| 859 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 860 | : wakelocks.entrySet()) { |
| 861 | Uid.Wakelock wl = ent.getValue(); |
| 862 | String linePrefix = ""; |
| 863 | sb.setLength(0); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 864 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_FULL), |
| 865 | batteryRealtime, "f", which, linePrefix); |
| 866 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), |
| 867 | batteryRealtime, "p", which, linePrefix); |
| 868 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), |
| 869 | batteryRealtime, "w", which, linePrefix); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 870 | |
| 871 | // Only log if we had at lease one wakelock... |
| 872 | if (sb.length() > 0) { |
| 873 | dumpLine(pw, uid, category, WAKELOCK_DATA, ent.getKey(), sb.toString()); |
| 874 | } |
| 875 | } |
| 876 | } |
| 877 | |
| 878 | Map<Integer, ? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats(); |
| 879 | if (sensors.size() > 0) { |
| 880 | for (Map.Entry<Integer, ? extends BatteryStats.Uid.Sensor> ent |
| 881 | : sensors.entrySet()) { |
| 882 | Uid.Sensor se = ent.getValue(); |
| 883 | int sensorNumber = ent.getKey(); |
| 884 | Timer timer = se.getSensorTime(); |
| 885 | if (timer != null) { |
| 886 | // Convert from microseconds to milliseconds with rounding |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 887 | long totalTime = (timer.getTotalTimeLocked(batteryRealtime, which) + 500) / 1000; |
| 888 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 889 | if (totalTime != 0) { |
| 890 | dumpLine(pw, uid, category, SENSOR_DATA, sensorNumber, totalTime, count); |
| 891 | } |
| 892 | } |
| 893 | } |
| 894 | } |
| 895 | |
| 896 | Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats(); |
| 897 | if (processStats.size() > 0) { |
| 898 | for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent |
| 899 | : processStats.entrySet()) { |
| 900 | Uid.Proc ps = ent.getValue(); |
| 901 | |
| 902 | long userTime = ps.getUserTime(which); |
| 903 | long systemTime = ps.getSystemTime(which); |
| 904 | int starts = ps.getStarts(which); |
| 905 | |
| 906 | if (userTime != 0 || systemTime != 0 || starts != 0) { |
| 907 | dumpLine(pw, uid, category, PROCESS_DATA, |
| 908 | ent.getKey(), // proc |
| 909 | userTime * 10, // cpu time in ms |
| 910 | systemTime * 10, // user time in ms |
| 911 | starts); // process starts |
| 912 | } |
| 913 | } |
| 914 | } |
| 915 | |
| 916 | Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats(); |
| 917 | if (packageStats.size() > 0) { |
| 918 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent |
| 919 | : packageStats.entrySet()) { |
| 920 | |
| 921 | Uid.Pkg ps = ent.getValue(); |
| 922 | int wakeups = ps.getWakeups(which); |
| 923 | Map<String, ? extends Uid.Pkg.Serv> serviceStats = ps.getServiceStats(); |
| 924 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent |
| 925 | : serviceStats.entrySet()) { |
| 926 | BatteryStats.Uid.Pkg.Serv ss = sent.getValue(); |
| 927 | long startTime = ss.getStartTime(batteryUptime, which); |
| 928 | int starts = ss.getStarts(which); |
| 929 | int launches = ss.getLaunches(which); |
| 930 | if (startTime != 0 || starts != 0 || launches != 0) { |
| 931 | dumpLine(pw, uid, category, APK_DATA, |
| 932 | wakeups, // wakeup alarms |
| 933 | ent.getKey(), // Apk |
| 934 | sent.getKey(), // service |
| 935 | startTime / 1000, // time spent started, in ms |
| 936 | starts, |
| 937 | launches); |
| 938 | } |
| 939 | } |
| 940 | } |
| 941 | } |
| 942 | } |
| 943 | } |
| 944 | |
| 945 | @SuppressWarnings("unused") |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 946 | private final void dumpLocked(PrintWriter pw, String prefix, int which) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 947 | final long rawUptime = SystemClock.uptimeMillis() * 1000; |
| 948 | final long rawRealtime = SystemClock.elapsedRealtime() * 1000; |
| 949 | final long batteryUptime = getBatteryUptime(rawUptime); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 950 | final long batteryRealtime = getBatteryRealtime(rawRealtime); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 951 | |
| 952 | final long whichBatteryUptime = computeBatteryUptime(rawUptime, which); |
| 953 | final long whichBatteryRealtime = computeBatteryRealtime(rawRealtime, which); |
| 954 | final long totalRealtime = computeRealtime(rawRealtime, which); |
| 955 | final long totalUptime = computeUptime(rawUptime, which); |
| 956 | |
| 957 | StringBuilder sb = new StringBuilder(128); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 958 | |
| 959 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 960 | final int NU = uidStats.size(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 961 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 962 | sb.setLength(0); |
| 963 | sb.append(prefix); |
| 964 | sb.append(" Time on battery: "); |
| 965 | formatTimeMs(sb, whichBatteryRealtime / 1000); sb.append("("); |
| 966 | sb.append(formatRatioLocked(whichBatteryRealtime, totalRealtime)); |
| 967 | sb.append(") realtime, "); |
| 968 | formatTimeMs(sb, whichBatteryUptime / 1000); |
| 969 | sb.append("("); sb.append(formatRatioLocked(whichBatteryUptime, totalRealtime)); |
| 970 | sb.append(") uptime"); |
| 971 | pw.println(sb.toString()); |
| 972 | sb.setLength(0); |
| 973 | sb.append(prefix); |
| 974 | sb.append(" Total run time: "); |
| 975 | formatTimeMs(sb, totalRealtime / 1000); |
| 976 | sb.append("realtime, "); |
| 977 | formatTimeMs(sb, totalUptime / 1000); |
| 978 | sb.append("uptime, "); |
| 979 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 980 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 981 | final long screenOnTime = getScreenOnTime(batteryRealtime, which); |
| 982 | final long phoneOnTime = getPhoneOnTime(batteryRealtime, which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 983 | final long wifiRunningTime = getWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 984 | final long wifiOnTime = getWifiOnTime(batteryRealtime, which); |
| 985 | final long bluetoothOnTime = getBluetoothOnTime(batteryRealtime, which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 986 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 987 | sb.append(prefix); |
| 988 | sb.append(" Screen on: "); formatTimeMs(sb, screenOnTime / 1000); |
| 989 | sb.append("("); sb.append(formatRatioLocked(screenOnTime, whichBatteryRealtime)); |
| 990 | sb.append("), Input events: "); sb.append(getInputEventCount(which)); |
| 991 | sb.append(", Active phone call: "); formatTimeMs(sb, phoneOnTime / 1000); |
| 992 | sb.append("("); sb.append(formatRatioLocked(phoneOnTime, whichBatteryRealtime)); |
| 993 | sb.append(")"); |
| 994 | pw.println(sb.toString()); |
| 995 | sb.setLength(0); |
| 996 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 997 | sb.append(" Screen brightnesses: "); |
| 998 | boolean didOne = false; |
| 999 | for (int i=0; i<NUM_SCREEN_BRIGHTNESS_BINS; i++) { |
| 1000 | final long time = getScreenBrightnessTime(i, batteryRealtime, which); |
| 1001 | if (time == 0) { |
| 1002 | continue; |
| 1003 | } |
| 1004 | if (didOne) sb.append(", "); |
| 1005 | didOne = true; |
| 1006 | sb.append(SCREEN_BRIGHTNESS_NAMES[i]); |
| 1007 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1008 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1009 | sb.append("("); |
| 1010 | sb.append(formatRatioLocked(time, screenOnTime)); |
| 1011 | sb.append(")"); |
| 1012 | } |
| 1013 | if (!didOne) sb.append("No activity"); |
| 1014 | pw.println(sb.toString()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1015 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1016 | // Calculate total network and wakelock times across all uids. |
| 1017 | long rxTotal = 0; |
| 1018 | long txTotal = 0; |
| 1019 | long fullWakeLockTimeTotalMicros = 0; |
| 1020 | long partialWakeLockTimeTotalMicros = 0; |
| 1021 | |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1022 | Map<String, ? extends BatteryStats.Timer> kernelWakelocks = getKernelWakelockStats(); |
| 1023 | if (kernelWakelocks.size() > 0) { |
| 1024 | for (Map.Entry<String, ? extends BatteryStats.Timer> ent : kernelWakelocks.entrySet()) { |
| 1025 | |
| 1026 | String linePrefix = ": "; |
| 1027 | sb.setLength(0); |
| 1028 | sb.append(prefix); |
| 1029 | sb.append(" Kernel Wake lock "); |
| 1030 | sb.append(ent.getKey()); |
| 1031 | linePrefix = printWakeLock(sb, ent.getValue(), batteryRealtime, null, which, |
| 1032 | linePrefix); |
| 1033 | if (!linePrefix.equals(": ")) { |
| 1034 | sb.append(" realtime"); |
| 1035 | } else { |
| 1036 | sb.append(": (nothing executed)"); |
| 1037 | } |
| 1038 | pw.println(sb.toString()); |
| 1039 | } |
| 1040 | } |
| 1041 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1042 | for (int iu = 0; iu < NU; iu++) { |
| 1043 | Uid u = uidStats.valueAt(iu); |
| 1044 | rxTotal += u.getTcpBytesReceived(which); |
| 1045 | txTotal += u.getTcpBytesSent(which); |
| 1046 | |
| 1047 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1048 | if (wakelocks.size() > 0) { |
| 1049 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1050 | : wakelocks.entrySet()) { |
| 1051 | Uid.Wakelock wl = ent.getValue(); |
| 1052 | |
| 1053 | Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL); |
| 1054 | if (fullWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1055 | fullWakeLockTimeTotalMicros += fullWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1056 | batteryRealtime, which); |
| 1057 | } |
| 1058 | |
| 1059 | Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL); |
| 1060 | if (partialWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1061 | partialWakeLockTimeTotalMicros += partialWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1062 | batteryRealtime, which); |
| 1063 | } |
| 1064 | } |
| 1065 | } |
| 1066 | } |
| 1067 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1068 | pw.print(prefix); |
| 1069 | pw.print(" Total received: "); pw.print(formatBytesLocked(rxTotal)); |
| 1070 | pw.print(", Total sent: "); pw.println(formatBytesLocked(txTotal)); |
| 1071 | sb.setLength(0); |
| 1072 | sb.append(prefix); |
| 1073 | sb.append(" Total full wakelock time: "); formatTimeMs(sb, |
| 1074 | (fullWakeLockTimeTotalMicros + 500) / 1000); |
| 1075 | sb.append(", Total partial waklock time: "); formatTimeMs(sb, |
| 1076 | (partialWakeLockTimeTotalMicros + 500) / 1000); |
| 1077 | pw.println(sb.toString()); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1078 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1079 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1080 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1081 | sb.append(" Signal levels: "); |
| 1082 | didOne = false; |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1083 | for (int i=0; i<NUM_SIGNAL_STRENGTH_BINS; i++) { |
| 1084 | final long time = getPhoneSignalStrengthTime(i, batteryRealtime, which); |
| 1085 | if (time == 0) { |
| 1086 | continue; |
| 1087 | } |
| 1088 | if (didOne) sb.append(", "); |
| 1089 | didOne = true; |
| 1090 | sb.append(SIGNAL_STRENGTH_NAMES[i]); |
| 1091 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1092 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1093 | sb.append("("); |
| 1094 | sb.append(formatRatioLocked(time, whichBatteryRealtime)); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1095 | sb.append(") "); |
| 1096 | sb.append(getPhoneSignalStrengthCount(i, which)); |
| 1097 | sb.append("x"); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1098 | } |
| 1099 | if (!didOne) sb.append("No activity"); |
| 1100 | pw.println(sb.toString()); |
| 1101 | |
| 1102 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1103 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1104 | sb.append(" Radio types: "); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1105 | didOne = false; |
| 1106 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 1107 | final long time = getPhoneDataConnectionTime(i, batteryRealtime, which); |
| 1108 | if (time == 0) { |
| 1109 | continue; |
| 1110 | } |
| 1111 | if (didOne) sb.append(", "); |
| 1112 | didOne = true; |
| 1113 | sb.append(DATA_CONNECTION_NAMES[i]); |
| 1114 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1115 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1116 | sb.append("("); |
| 1117 | sb.append(formatRatioLocked(time, whichBatteryRealtime)); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1118 | sb.append(") "); |
| 1119 | sb.append(getPhoneDataConnectionCount(i, which)); |
| 1120 | sb.append("x"); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1121 | } |
| 1122 | if (!didOne) sb.append("No activity"); |
| 1123 | pw.println(sb.toString()); |
| 1124 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1125 | sb.setLength(0); |
| 1126 | sb.append(prefix); |
| 1127 | sb.append(" Wifi on: "); formatTimeMs(sb, wifiOnTime / 1000); |
| 1128 | sb.append("("); sb.append(formatRatioLocked(wifiOnTime, whichBatteryRealtime)); |
| 1129 | sb.append("), Wifi running: "); formatTimeMs(sb, wifiRunningTime / 1000); |
| 1130 | sb.append("("); sb.append(formatRatioLocked(wifiRunningTime, whichBatteryRealtime)); |
| 1131 | sb.append("), Bluetooth on: "); formatTimeMs(sb, bluetoothOnTime / 1000); |
| 1132 | sb.append("("); sb.append(formatRatioLocked(bluetoothOnTime, whichBatteryRealtime)); |
| 1133 | sb.append(")"); |
| 1134 | pw.println(sb.toString()); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1135 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1136 | pw.println(" "); |
| 1137 | |
| 1138 | if (which == STATS_UNPLUGGED) { |
| 1139 | if (getIsOnBattery()) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1140 | pw.print(prefix); pw.println(" Device is currently unplugged"); |
| 1141 | pw.print(prefix); pw.print(" Discharge cycle start level: "); |
| 1142 | pw.println(getDischargeStartLevel()); |
| 1143 | pw.print(prefix); pw.print(" Discharge cycle current level: "); |
| 1144 | pw.println(getDischargeCurrentLevel()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1145 | } else { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1146 | pw.print(prefix); pw.println(" Device is currently plugged into power"); |
| 1147 | pw.print(prefix); pw.print(" Last discharge cycle start level: "); |
| 1148 | pw.println(getDischargeStartLevel()); |
| 1149 | pw.print(prefix); pw.print(" Last discharge cycle end level: "); |
| 1150 | pw.println(getDischargeCurrentLevel()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1151 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1152 | pw.println(" "); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1153 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1154 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1155 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1156 | for (int iu=0; iu<NU; iu++) { |
| 1157 | final int uid = uidStats.keyAt(iu); |
| 1158 | Uid u = uidStats.valueAt(iu); |
| 1159 | pw.println(prefix + " #" + uid + ":"); |
| 1160 | boolean uidActivity = false; |
| 1161 | |
| 1162 | long tcpReceived = u.getTcpBytesReceived(which); |
| 1163 | long tcpSent = u.getTcpBytesSent(which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1164 | long fullWifiLockOnTime = u.getFullWifiLockTime(batteryRealtime, which); |
| 1165 | long scanWifiLockOnTime = u.getScanWifiLockTime(batteryRealtime, which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1166 | long wifiTurnedOnTime = u.getWifiTurnedOnTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1167 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1168 | if (tcpReceived != 0 || tcpSent != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1169 | pw.print(prefix); pw.print(" Network: "); |
| 1170 | pw.print(formatBytesLocked(tcpReceived)); pw.print(" received, "); |
| 1171 | pw.print(formatBytesLocked(tcpSent)); pw.println(" sent"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1172 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1173 | |
| 1174 | if (u.hasUserActivity()) { |
| 1175 | boolean hasData = false; |
| 1176 | for (int i=0; i<NUM_SCREEN_BRIGHTNESS_BINS; i++) { |
| 1177 | int val = u.getUserActivityCount(i, which); |
| 1178 | if (val != 0) { |
| 1179 | if (!hasData) { |
| 1180 | sb.setLength(0); |
| 1181 | sb.append(" User activity: "); |
| 1182 | hasData = true; |
| 1183 | } else { |
| 1184 | sb.append(", "); |
| 1185 | } |
| 1186 | sb.append(val); |
| 1187 | sb.append(" "); |
| 1188 | sb.append(Uid.USER_ACTIVITY_TYPES[i]); |
| 1189 | } |
| 1190 | } |
| 1191 | if (hasData) { |
| 1192 | pw.println(sb.toString()); |
| 1193 | } |
| 1194 | } |
| 1195 | |
| 1196 | if (fullWifiLockOnTime != 0 || scanWifiLockOnTime != 0 |
| 1197 | || wifiTurnedOnTime != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1198 | sb.setLength(0); |
| 1199 | sb.append(prefix); sb.append(" Turned Wifi On: "); |
| 1200 | formatTimeMs(sb, wifiTurnedOnTime / 1000); |
| 1201 | sb.append("("); sb.append(formatRatioLocked(wifiTurnedOnTime, |
| 1202 | whichBatteryRealtime)); sb.append(")\n"); |
| 1203 | sb.append(prefix); sb.append(" Full Wifi Lock: "); |
| 1204 | formatTimeMs(sb, fullWifiLockOnTime / 1000); |
| 1205 | sb.append("("); sb.append(formatRatioLocked(fullWifiLockOnTime, |
| 1206 | whichBatteryRealtime)); sb.append(")\n"); |
| 1207 | sb.append(prefix); sb.append(" Scan Wifi Lock: "); |
| 1208 | formatTimeMs(sb, scanWifiLockOnTime / 1000); |
| 1209 | sb.append("("); sb.append(formatRatioLocked(scanWifiLockOnTime, |
| 1210 | whichBatteryRealtime)); sb.append(")"); |
| 1211 | pw.println(sb.toString()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1212 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1213 | |
| 1214 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1215 | if (wakelocks.size() > 0) { |
| 1216 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1217 | : wakelocks.entrySet()) { |
| 1218 | Uid.Wakelock wl = ent.getValue(); |
| 1219 | String linePrefix = ": "; |
| 1220 | sb.setLength(0); |
| 1221 | sb.append(prefix); |
| 1222 | sb.append(" Wake lock "); |
| 1223 | sb.append(ent.getKey()); |
| 1224 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_FULL), batteryRealtime, |
| 1225 | "full", which, linePrefix); |
| 1226 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), batteryRealtime, |
| 1227 | "partial", which, linePrefix); |
| 1228 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), batteryRealtime, |
| 1229 | "window", which, linePrefix); |
| 1230 | if (!linePrefix.equals(": ")) { |
| 1231 | sb.append(" realtime"); |
| 1232 | } else { |
| 1233 | sb.append(": (nothing executed)"); |
| 1234 | } |
| 1235 | pw.println(sb.toString()); |
| 1236 | uidActivity = true; |
| 1237 | } |
| 1238 | } |
| 1239 | |
| 1240 | Map<Integer, ? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats(); |
| 1241 | if (sensors.size() > 0) { |
| 1242 | for (Map.Entry<Integer, ? extends BatteryStats.Uid.Sensor> ent |
| 1243 | : sensors.entrySet()) { |
| 1244 | Uid.Sensor se = ent.getValue(); |
| 1245 | int sensorNumber = ent.getKey(); |
| 1246 | sb.setLength(0); |
| 1247 | sb.append(prefix); |
| 1248 | sb.append(" Sensor "); |
| 1249 | int handle = se.getHandle(); |
| 1250 | if (handle == Uid.Sensor.GPS) { |
| 1251 | sb.append("GPS"); |
| 1252 | } else { |
| 1253 | sb.append(handle); |
| 1254 | } |
| 1255 | sb.append(": "); |
| 1256 | |
| 1257 | Timer timer = se.getSensorTime(); |
| 1258 | if (timer != null) { |
| 1259 | // Convert from microseconds to milliseconds with rounding |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1260 | long totalTime = (timer.getTotalTimeLocked( |
| 1261 | batteryRealtime, which) + 500) / 1000; |
| 1262 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1263 | //timer.logState(); |
| 1264 | if (totalTime != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1265 | formatTimeMs(sb, totalTime); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1266 | sb.append("realtime ("); |
| 1267 | sb.append(count); |
| 1268 | sb.append(" times)"); |
| 1269 | } else { |
| 1270 | sb.append("(not used)"); |
| 1271 | } |
| 1272 | } else { |
| 1273 | sb.append("(not used)"); |
| 1274 | } |
| 1275 | |
| 1276 | pw.println(sb.toString()); |
| 1277 | uidActivity = true; |
| 1278 | } |
| 1279 | } |
| 1280 | |
| 1281 | Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats(); |
| 1282 | if (processStats.size() > 0) { |
| 1283 | for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent |
| 1284 | : processStats.entrySet()) { |
| 1285 | Uid.Proc ps = ent.getValue(); |
| 1286 | long userTime; |
| 1287 | long systemTime; |
| 1288 | int starts; |
| 1289 | |
| 1290 | userTime = ps.getUserTime(which); |
| 1291 | systemTime = ps.getSystemTime(which); |
| 1292 | starts = ps.getStarts(which); |
| 1293 | |
| 1294 | if (userTime != 0 || systemTime != 0 || starts != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1295 | sb.setLength(0); |
| 1296 | sb.append(prefix); sb.append(" Proc "); |
| 1297 | sb.append(ent.getKey()); sb.append(":\n"); |
| 1298 | sb.append(prefix); sb.append(" CPU: "); |
| 1299 | formatTime(sb, userTime); sb.append("usr + "); |
| 1300 | formatTime(sb, systemTime); sb.append("krn\n"); |
| 1301 | sb.append(prefix); sb.append(" "); sb.append(starts); |
| 1302 | sb.append(" proc starts"); |
| 1303 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1304 | uidActivity = true; |
| 1305 | } |
| 1306 | } |
| 1307 | } |
| 1308 | |
| 1309 | Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats(); |
| 1310 | if (packageStats.size() > 0) { |
| 1311 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent |
| 1312 | : packageStats.entrySet()) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1313 | pw.print(prefix); pw.print(" Apk "); pw.print(ent.getKey()); pw.println(":"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1314 | boolean apkActivity = false; |
| 1315 | Uid.Pkg ps = ent.getValue(); |
| 1316 | int wakeups = ps.getWakeups(which); |
| 1317 | if (wakeups != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1318 | pw.print(prefix); pw.print(" "); |
| 1319 | pw.print(wakeups); pw.println(" wakeup alarms"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1320 | apkActivity = true; |
| 1321 | } |
| 1322 | Map<String, ? extends Uid.Pkg.Serv> serviceStats = ps.getServiceStats(); |
| 1323 | if (serviceStats.size() > 0) { |
| 1324 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent |
| 1325 | : serviceStats.entrySet()) { |
| 1326 | BatteryStats.Uid.Pkg.Serv ss = sent.getValue(); |
| 1327 | long startTime = ss.getStartTime(batteryUptime, which); |
| 1328 | int starts = ss.getStarts(which); |
| 1329 | int launches = ss.getLaunches(which); |
| 1330 | if (startTime != 0 || starts != 0 || launches != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1331 | sb.setLength(0); |
| 1332 | sb.append(prefix); sb.append(" Service "); |
| 1333 | sb.append(sent.getKey()); sb.append(":\n"); |
| 1334 | sb.append(prefix); sb.append(" Created for: "); |
| 1335 | formatTimeMs(sb, startTime / 1000); |
| 1336 | sb.append(" uptime\n"); |
| 1337 | sb.append(prefix); sb.append(" Starts: "); |
| 1338 | sb.append(starts); |
| 1339 | sb.append(", launches: "); sb.append(launches); |
| 1340 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1341 | apkActivity = true; |
| 1342 | } |
| 1343 | } |
| 1344 | } |
| 1345 | if (!apkActivity) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1346 | pw.print(prefix); pw.println(" (nothing executed)"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1347 | } |
| 1348 | uidActivity = true; |
| 1349 | } |
| 1350 | } |
| 1351 | if (!uidActivity) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1352 | pw.print(prefix); pw.println(" (nothing executed)"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1353 | } |
| 1354 | } |
| 1355 | } |
| 1356 | |
| 1357 | /** |
| 1358 | * Dumps a human-readable summary of the battery statistics to the given PrintWriter. |
| 1359 | * |
| 1360 | * @param pw a Printer to receive the dump output. |
| 1361 | */ |
| 1362 | @SuppressWarnings("unused") |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1363 | public void dumpLocked(PrintWriter pw) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1364 | pw.println("Total Statistics (Current and Historic):"); |
| 1365 | pw.println(" System starts: " + getStartCount() |
| 1366 | + ", currently on battery: " + getIsOnBattery()); |
| 1367 | dumpLocked(pw, "", STATS_TOTAL); |
| 1368 | pw.println(""); |
| 1369 | pw.println("Last Run Statistics (Previous run of system):"); |
| 1370 | dumpLocked(pw, "", STATS_LAST); |
| 1371 | pw.println(""); |
| 1372 | pw.println("Current Battery Statistics (Currently running system):"); |
| 1373 | dumpLocked(pw, "", STATS_CURRENT); |
| 1374 | pw.println(""); |
| 1375 | pw.println("Unplugged Statistics (Since last unplugged from power):"); |
| 1376 | dumpLocked(pw, "", STATS_UNPLUGGED); |
| 1377 | } |
| 1378 | |
| 1379 | @SuppressWarnings("unused") |
| 1380 | public void dumpCheckinLocked(PrintWriter pw, String[] args) { |
| 1381 | boolean isUnpluggedOnly = false; |
| 1382 | |
| 1383 | for (String arg : args) { |
| 1384 | if ("-u".equals(arg)) { |
| 1385 | if (LOCAL_LOGV) Log.v("BatteryStats", "Dumping unplugged data"); |
| 1386 | isUnpluggedOnly = true; |
| 1387 | } |
| 1388 | } |
| 1389 | |
| 1390 | if (isUnpluggedOnly) { |
| 1391 | dumpCheckinLocked(pw, STATS_UNPLUGGED); |
| 1392 | } |
| 1393 | else { |
| 1394 | dumpCheckinLocked(pw, STATS_TOTAL); |
| 1395 | dumpCheckinLocked(pw, STATS_LAST); |
| 1396 | dumpCheckinLocked(pw, STATS_UNPLUGGED); |
| 1397 | dumpCheckinLocked(pw, STATS_CURRENT); |
| 1398 | } |
| 1399 | } |
| 1400 | |
| 1401 | } |