| 016ca1ae5e33eb9529ae10c2510a56fa5c7fec4d |
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03-Jun-2016 |
Randy Pan <zpan@google.com> |
WCM: Periodic scan interval policy adjustment
Allow immediate single scan for scenarios such as user allows
untrusted networks, user forces a connectivity scan, and etc.
The minimum scan interval is enforced only for the screen state
change and connection state change cases.
Also removed the scan started by WCM for user selected network.
We connect to the user selected network by directly invoking
the wpa_supplicant select_network. Now WCM always sets the
'forceSelectNetwork' parameter to false when calling into
WifiQualifiedNetworkSelector.selectQualifiedNetwork(). So deleted
the unused variable mForceSelectNetwork.
Bug: 29103349
Change-Id: I1dd77af0cf7de85a96afac63de1344daab192968
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| c2963eb07660a06592c60224279685166390217d |
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23-May-2016 |
Randy Pan <zpan@google.com> |
WifiConnectivityManager: enforce minimum single scan interval
Instead of always starting a single scan when the device enters
screen on state, we now keep track of how long it has been since
last periodic single scan and defer the new scan request.
Bug: 28887789
Tests: Wifi Unit Tests, manual tests
Change-Id: Iba5b5b7db897d3227d87f8d989246a1942525b9c
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 9d6a7a1b5f9e9ea194fc6b15044c9d14d6aefabf |
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21-May-2016 |
Roshan Pius <rpius@google.com> |
Merge changes Ie64c11f3,I91272aa5 into nyc-dev
* changes:
WifiNetworHistory: Don't persist QNS blacklist
Change clock for time interval/elapsed measurments
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| fb196453c07daad5e525520cecad84cec5d89fb7 |
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20-May-2016 |
Roshan Pius <rpius@google.com> |
WifiConnectivityManager: Fall back to full band scan
Fall back to full band scan when the currently connected network is not
present in scan result cache. This could be a transient problem, but we
don't want to cause an error by sending an invalid scan request.
Changes needed for unit-testing this change:
1. Make WifiInfo a real instance so that we can set the values for the
public members directly accessed like tx/rx success rate.
2. Make |getCurrentWifiConfiguration| public so that it can be stubbed
out.
BUG: 28845855
TEST: Compiles & unit-test passes
Change-Id: I6cb2b7ad762b3f8f2ab36d66c4b1fcc39fafffed
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| ee0ab818341d44614ffe56ae73ecc08b974c2cbb |
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20-May-2016 |
Roshan Pius <rpius@google.com> |
Change clock for time interval/elapsed measurments
1. Use the clock retrieved from WifiInjector in more modules: QNS,
Scanner, WifiConfigManager.
2. Use |elapsedRealtime| for time interval/elapsed measurments. Things
like scan results, config elements still continue to use
|currentTimeMillis|
Also,
1. Had to make |tryEnableQualifiedNetwork| public to prevent mockito from
calling the real method in WifiConfigManager.
2. Move keystore also into WifiInjector.
BUG: 28299258
BUG: 28824635
Change-Id: I91272aa5665abb741da7530d8920d09c8c5ea41f
TEST: Compiles & unit-test passes
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| b32b649c815b0b50fd0127d9d4a4563c54a536fb |
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16-May-2016 |
Randy Pan <zpan@google.com> |
WifiConnectivityManagerTest: exponential backoff periodic scan
Add a couple of unit tests to cover the periodic scan exponential
backoff feature.
Extended MockAlarmManager class such that users can query a
pending alarm's trigger time.
Bug: 28750989
Change-Id: I9520477180786fce2937e5fa87f790f60f12a3da
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 1d7d62393181cc36b6f87c3cf2151adc54275f9c |
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04-May-2016 |
Roshan Pius <rpius@google.com> |
WifiConnectivityManager: Unit tests for metrics
Add couple of unit-tests for metrics. Had to migrate the unit-tests to use
mock alarm manager.
BUG: 27479439
BUG: 27704599
BUG: 28480516
Change-Id: I1424053c35799905612b37edeb679e7556568ca5
TEST: Compiles & unit-test passes
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 00f5ad8bafa58232b799e5195783a444fa9168fe |
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02-May-2016 |
Randy Pan <zpan@google.com> |
Merge "WifiConnectivityManager: PNO retry for low RSSI network" into nyc-dev
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| 3d09b9117df33608a43c1fbe0135123e2de9aea2 |
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27-Apr-2016 |
Randy Pan <zpan@google.com> |
WifiConnectivityManager: PNO retry for low RSSI network
Added an exponential back off retry mechanism for networks
found by PNO scan but rejected by QNS due to their low RSSI
values.
Bug: 28402107
Change-Id: I8a69afb3d22fbd2f479073e6087893c24e5a5d39
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 50abba06efa7834b5309df561375e4a2e2df630d |
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29-Apr-2016 |
Randy Pan <zpan@google.com> |
Fix check on current connected/connecting network
Keep track of the network BSSID of the last connection attempt.
This BSSID is checked in case the phone is still in the process of
connecting to that network. mWifiInfo is checked for the currently
connected network. This is for the case that firmware performed
roaming automatically.
While there, addressed a checkstyle issue.
Bug: 28462151
Change-Id: Ia9316048e0549036de1c20bf1f3099cfcda9a75e
Test: WiFi unit tests
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| c8a21e495dfaa5c44e87fda330621a1ed6c8aace |
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26-Apr-2016 |
Randy Pan <zpan@google.com> |
WifiConnectivityManager: Run AlarmManager on WifiStateMachine thread
With WifiScanner also running on the WifiStateMachine thread,
WifiConnectivityManager is now exectued on a single thread context.
While there, fixed a few checkstyle issues.
Bug: 28369823
Change-Id: Ibf2b65be42d243deb61a68380a9011f4acc663b4
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| fa2ac2743307559e8dcc5aaf54873536315fbe62 |
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19-Apr-2016 |
Roshan Pius <rpius@google.com> |
WifiConnectivityManager: Unit tests for rate limit
Adding unit tests to verify the connection attempt rate limiting
functionality. Had to change the way system time is being fetched in
WifiConnectivityManager to achieve this.
BUG: 28242396
Change-Id: I2bfae3a9ea60cba1c3c1405dd5eb58208f12c2db
TEST: Compiles & unit-test passes
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 09abbe29be6e552a2531b0367bd6d29647d33767 |
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30-Mar-2016 |
Glen Kuhne <kuh@google.com> |
Created LastResortWatchdog class
Created the WifiLastResortWatchdog class, that will handle restarting
the wifi stack as a last resort when wifi is failing.
Implemented the logic that tracks failure counts for all available
networks, and the maintaining of that list of available networks.
BUG=27856523
Change-Id: I8c944d033955ad7e5cc9484cce8f20cd3755312e
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| e78a18cf874b4d9bb5db2ef7804b8ac576e56489 |
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09-Apr-2016 |
Mitchell Wills <mwills@google.com> |
Fix unit tests after rebase of scan worksource CL
Fixes: 28096237
Change-Id: I1f9d9284f3b2a09892d2d1d1ff4a3faccb54d616
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 73a52d3336a40903965b946f6d3624a223ad5aac |
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07-Apr-2016 |
Samuel Tan <samueltan@google.com> |
WifiConfigManager: rename member and constant fields
Rename fields in WifiConfigManager to properly reflect that
they are members (m* prefix), and constants (all caps with
underscores). To accomodate this change, also modify uses
of these fields outside WifiConfigManager (e.g. in WifiStateMachine).
Also:
- Remove default values given to WifiConfigManager member fields
that are initialized in its constructor, since the initalization renders
the default values useless.
- Remove member fields and constants that are unused.
- Replace the "*Milli" suffix on fields with "Ms".
- Re-ordered fields in a logical manner (i.e. static, public, then
private).
- Fixed checkstyle issues.
BUG: 27300099
Change-Id: Ifaef76bc04960f12f09267a581b9a02da7c5ab5c
TEST: 'runtest frameworks-wifi' passes.
TEST: Checkstyle returns only missing javadoc errors.
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
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| 84d962ec8f487f824214744498bba505a6db0c59 |
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11-Feb-2016 |
Randy Pan <zpan@google.com> |
Wifi Connectivity Manager
Created a submodule which manages all the WiFi connectivity
related operations. It starts a scan when screen turns on/off,
WiFI gets connected/disconnected or on demand. The scan results
are passed to QNS for it to recommend a network to connect to.
Clean up the relevant logic from WifiStateMachine.
Bug: 26666366
Bug: 27227489
Bug: 27677391
Bug: 27364917
Change-Id: I65405506ff55940d0b23f1407e476bff6fce47fa
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/WifiConnectivityManagerTest.java
|