The suspend optimizations handling in the driver is being removed.
The framework will hence forth control when these optimizations occur -
we do this at screen off and hold a short wakelock to ensure this.
We also remove the use of the now defunct setsuspendopt command and
handle the high perf locking with the new suspend mode command.
Change-Id: Ia12e38befb2c4f85cad6612bc8f807805bd0dae1
- Add a cancel API
- Add more error reporting on WPS
- Fix network status reporting that showed up with new implementation
Change-Id: I499796c80d16d18df95fb702d029aa7e7283b603
Fix the current asynchronous API to use callback like the way
was done with p2p API.
In the process, fix the use of WPS
Change-Id: Ib6f8714cf51b3525b655948268804e7eaaf17587
When Wi-fi connects at L2 layer, the beacons reach and the device
can maintain a connection to the access point, but the application
connectivity can be flaky (due to bigger packet size exchange).
We now use Watchdog to monitor the quality of the last hop on
Wi-Fi using signal strength and ARP connectivity as indicators
to decide if the link is good enough to switch to Wi-Fi as the uplink.
ARP pings are useful for link validation but can still get through
when the application traffic fails to go through and thus not best indicator
real packet loss since they are tiny packets (28 bytes) and have
much low chance of packet corruption than the regular data
packets.
Signal strength and ARP used together ends up working well in tests.
The goal is to switch to Wi-Fi after validating ARP transfer
and RSSI and then switching out of Wi-Fi when we hit a low
signal strength threshold and waiting until the signal strength
improves and validating ARP transfer.
Change-Id: Ica593291ec7772da892f03cf45b649635b730c47
- Add delayed disk write in WifiConfigStore
- Remove synchronization and keep all access to config store
throught the state machine thread
Change-Id: I53768a17895e48da7b99542ac95c6c2fddbcb021
Causes problems on our wext driver and potentially on cfg
based driver as well.
NLP can trigger very quick acquire and release within seconds
leading to driver switching between start and stop state.
We now keep driver up for atleast couple of minutes after a start
Bug: 5478196
Change-Id: I1b261578252c5fb9a65446241b51e5686d4d9cc3
Add the wifi disabled due to airplane mode as a seperate settings so
that wifi is restored after a reboot when airplane mode is turned off
Bug: 5365718
Change-Id: I36a9694bbcacd5bb5f89498e4adc47c81e611da6
For wifi, track ECM and shut down and restart when device
goes in ECM and out
For p2p, simply turn off when in ECM mode
Bug: 5185246
Change-Id: I5f5bf75fac3e27db1d7c412135c796f2b137263d
For the purpose of exposing the class as a storage for Wps
info with p2p, it is better to just call it Wps
Bug: 5247957
Change-Id: Iaebef958dd8f08fdbeb4b9d7fa5ad5527400710d
Scan results now have [ESS], [IBSS] & [P2P] to represent an
access point, ad-hoc network & p2p network.
Fix open network check.
Bug: 4998496
Change-Id: I0bf3f168677b0cd8cb27297427b539e768210995
Complete rewrite of WifiWatchdogService.java. Checking for connectivity and managing wifi upon failure detection.
Change-Id: Ifcb8b5d7e0112cbc2f2282d76fdc93ea15527a44
...for Market App iRunner
There were a lot of serious issues with how we updated (or often didn't update)
the display and resource state when switching compatibility mode in conjunction
with restarting and updating application components. This addresses everything
I could find.
Unfortunately it does *not* fix this particular app. I am starting to think this
is just an issue in the app. This change does fix a number of other problems
I could repro, such as switching the compatibility mode of an IME.
Also a few changes here and there to get rid of $#*&^!! debug logs.
Change-Id: Ib15572eac9ec93b4b9966ddcbbc830ce9dec1317
Backport change I928544a0 to LTE branch and also handle
disconnect on WifiStateMachine channel
Bug: 4473750
Change-Id: I556330c10243a1805555f6bf6dcc7e43b78e3bfd
Also, allow scan interval for framework and supplicant
to be configured at build time or run time
Bug: 4144882
Change-Id: I877f4bcc872597b44d3f4da85cf2bc0f16e09444
Persist the setting of wifi override in airplane mode
so that it can be restored on reboot
Bug: 3250824
Change-Id: I2af38c282ba55fc150fd9ef783d43600f0d4260f
Background scanning (preferred network offload) allows us the
host to sleep while the dongle monitors the presence of any
preferred networks. This allows us for significant power savings
since the system does not have to wake up often to initiate
a scan
Bug: 3453021
Change-Id: I7c1dbfd0c3f717df81e4da6091c4c5657c9ec9ca
If WPS is already active, we drop user's request
and convey an in progress message
If WPS fails to start, a failure indication is conveyed
to the user
Bug: 3316078
Change-Id: I238c55973cb29cf5c1be66197ffcb4978316cb89
Keep wifi sleep policy as never when charged as long as
user has not changed the settings
Bug: 3038345
Change-Id: I0598af41fe0144f2dfddc5bd331bd91d91e0ffea
Use the bluetooth adapter broadcast so that we capture
various bluetooth profiles for both scan coex settings
and coex settings during DHCP
Change-Id: Idec41940514efe7ea9927f67b6199b4893794e2a
We now all configured networks on screen on.
Also, removed event logging for scanning and rssi polling
Bug: 2129037
Change-Id: I995893d77f8575a8d987d9d8604c8272f636d12d
InterfaceConfiguration changed to use InetAddress and stop with the string->int->string
conversions.
bug:2542681
Change-Id: I11c4954547333c43bb840fa0469ddde57b0d043b
