| 4f707f8b3da68d3055db895da9ae5216cc4f483a |
|
26-Sep-2016 |
Peng Xu <pengxu@google.com> |
[sensorservice] Fix inconsistent states in SensorDevice
This CL avoids inconsistent disabled client list when sensorservice
is in restricted mode and a restricted sensor event connection is
destroyed.
The inconsistency can cause registerLister error in sensor CTS.
Also removed the additional logging message since they are no longer
necessary.
Bug: 28533594
Test: Running "cts-tradefed run singleCommand cts-dev --module
CtsHardwareTestCases --test android.hardware.cts.SensorBatchingTests"
continuously while keep registering and unregistering sensor listener
in a separate app (e.g. enable BreakIt mode in SensorLogger).
Change-Id: I601aea87c88511f5543a80c4921ee4822cb89dff
/frameworks/native/services/sensorservice/SensorService.cpp
|
| ee36adbde7ff84db0d3c3fcd7aaa60e3f60c08d7 |
|
21-Sep-2016 |
Ashutosh Joshi <ashutoshj@google.com> |
Merge "Show masked value for sensor with permission" into cw-f-dev
|
| fba3c11b5ebf947827d7578373feef48ac12bd8c |
|
08-Sep-2016 |
Peng Xu <pengxu@google.com> |
Show masked value for sensor with permission
Show masked values in sensor event log in dump even if sensor
requires permission. Information about number of event and timestamp
will aid debugging.
Bug: 31065418
Change-Id: If038d2884a7b13b853183df037a9d2dcacfb5284
(cherry picked from commit 2c238fc281da578d382f64443a7c9d7df89b2f39)
/frameworks/native/services/sensorservice/SensorService.cpp
|
| eb05947ae2c4ac3a80712fed9382d82cb9aedad5 |
|
13-Aug-2016 |
Peng Xu <pengxu@google.com> |
Fix dangerous unsafe_get() in SensorRecord
Change raw pointers to wp<> and constify relevant lines in
SensorRecord.
Bug: 30261110
Change-Id: I7f28c593366af44192991061fa5f71cf925b22a8
(cherry picked from commit ded526e8c3539b5986b46dffc1ff8ab15d7da570)
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 98d30f627ef96ca6e47c9cbcbdcfb63adbeda424 |
|
02-Aug-2016 |
Peng Xu <pengxu@google.com> |
Tune SensorService thread priority, lower sensor event latency
Change SensorService priority to SCHED_FIFO 10 to ensure
sensor events to be delivered to apps in consistent short time even
if system is under load.
Bug: 30105910
Change-Id: I5ddf7061b75cf46b54e16476d20bbc888024aa43
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 363b3fde1499521aafdc78d9d28380cc643ec6b5 |
|
08-Jul-2016 |
Peng Xu <pengxu@google.com> |
Increase sensor registration log size
This is for aiding debugging of b/29625330. The size is increased
so that we have a better chance to know what happened before the
failure happens.
Bug: 29625330
Change-Id: I8b741cb5981d8e91b9ef53a00e65c0bbe34ed55e
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 53ca2e00c6f2a71b93c8e3c8e85aeeb03c5bd06d |
|
22-Jun-2016 |
Greg Kaiser <gkaiser@google.com> |
Sensor: Make getId() more varied
Apps from different developers will now receive a different
ID for the same dynamic sensor. Additionally, all apps
will now receive a different/new ID for the same dynamic
sensor after a factory reset.
Bug: 28775590, 29547335
Change-Id: I368655b0e4bdc16736a7fd163ea3f7dad2886b3b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 6a2d3a06caa337857cf60cfc70a9a78909ad3608 |
|
21-Dec-2015 |
Peng Xu <pengxu@google.com> |
Fix sensor uuid, retrofit recent event logger
Fix an issue that causes uuid field not being initialzed in
sensorservice.
MostRecentEventLogger in sensorservice is migrated to use RingBuffer
instead of a custom circular buffer. This is expected to improve
readability and maintainability of code.
Dumpsys print format is retouched to offer more information in easier
to read format.
Bug: 28305085
Change-Id: I190e43350b60a22a9fccb92a95d6eab06a471560
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 755c451c7861a029e26e5f16e319b629169e656d |
|
08-Apr-2016 |
Peng Xu <pengxu@google.com> |
sensorservice: switch to use sp<> in sensor list
* Switch to use smart pointer in SensorList to avoid object
life cycle issue.
* Refactor HardwareSensor and various virtual sensor class.
* Change active virtual sensor map into a set of handles.
Change-Id: I674d5eb5c0038179f9ef1b6f0d576b8b605649ec
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 0cc8f809924706c7d683da30605f432635dd5bb6 |
|
06-Apr-2016 |
Peng Xu <pengxu@google.com> |
Refactor sensor list in SensorService
Refactor sensor lists management logic in sensorservice:
* Factor all sensor list management code into a separate class.
* Remove error-prone repeated sensor lists.
* Solve synchronization issue when sensor is added or removed during runtime.
* Switch to STL containers.
Bug: b/27911774
Change-Id: I94d5571e1fa3166dbe893ffac2a2a7584be6349c
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c130d7ad6ca88abe443a435fdb025a9a0886ea6e |
|
05-Apr-2016 |
Greg Kaiser <gkaiser@google.com> |
SensorService: Remove unused function
We remove the unused getSensorRecord function. This function
was accessing the mActiveSensors field without obtaining a lock.
We're looking to simplify this code, so we just remove this instead
of trying to fix it.
Change-Id: I8c4ed3cc7ed17d90aa9a5d7f33f9ab9238f9403f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| e51c25724d0da28a84e13ceffa40542d18ff4258 |
|
04-Apr-2016 |
Peng Xu <pengxu@google.com> |
[sensorservice] temporarily remove Autolock mSensorsLock
Bug: b/27992752
Change-Id: I3d139c988d1a3522b75374423dcda74c5bd510a3
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 47e96014fe6576a0ae7b02e7a2cb2275e549bbc9 |
|
29-Mar-2016 |
Peng Xu <pengxu@google.com> |
Fix a few known issues in SensorService
This CL fixes a few known issues in sensorservice which is related
to newly added dynamic sensor discovery API.
* check and ensure handle uniqueness for dynamically discovered
sensor.
* add mutex for synchronizing r/w of various sensor lists.
* ensure dynamic sensor list is reported sorted by handle.
* code format fix
Bug:
b/27911774
Change-Id: Iec6df90ae150321ea9e4309b2ac1200b8dc37f05
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8fb2b0233ef59527d74c614532631187713fa653 |
|
11-Mar-2016 |
Nick Vaccaro <nvaccaro@google.com> |
Return 16 values when sending on-change sensor\'s last event am: 95f13901ed
am: e4be205b7b
* commit 'e4be205b7b64be5d183b3a0f9724ec28a2d7e7cf':
Return 16 values when sending on-change sensor's last event
|
| e4be205b7b64be5d183b3a0f9724ec28a2d7e7cf |
|
11-Mar-2016 |
Nick Vaccaro <nvaccaro@google.com> |
Return 16 values when sending on-change sensor\'s last event
am: 95f13901ed
* commit '95f13901edc77650f4bb8d727169e553af28a9d1':
Return 16 values when sending on-change sensor's last event
|
| 95f13901edc77650f4bb8d727169e553af28a9d1 |
|
02-Mar-2016 |
Nick Vaccaro <nvaccaro@google.com> |
Return 16 values when sending on-change sensor's last event
Sensor Services now sends 16 values when sending out the last
event for a vendor defined on-change sensor type.
Bug: 26962513
Change-Id: I238b945c9dc9186b621544aef7d0244f63d4b2e8
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 9e72046f399f13dfeb5ed0cb32343ca6697f52f5 |
|
27-Jan-2016 |
Peng Xu <pengxu@google.com> |
Implementation of sensor additional info report
This implements a mechanism for sensor hardware/HAL to deliver additional information beside sensor
readings to application. It includes internal temperature reading, untracked delay of sample,
location and pose of sensor device placement in phone frame, etc. This is also a very expandable
frame to account for future need.
Change-Id: Ib7780ac765f24d14eaed72b9862cd84b76054d74
/frameworks/native/services/sensorservice/SensorService.cpp
|
| b7beb52d622f901d2c2efd3b8ebd1879514d3e88 |
|
22-Jan-2016 |
Peng Xu <pengxu@google.com> |
[DO NOT MERGE ANYWHERE] Fix bodysensor permission
Bug: 26481493
Bug: 26447970
Change-Id: Iaadf64814c03ae8098c8553ac98d19b77c1eabcd
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 2576cb63b3fe1592f54816625036566b9eb0793a |
|
20-Jan-2016 |
Peng Xu <pengxu@google.com> |
Dynamic Sensor Discovery implementation
Defined the dynamic sensor meta data type and UUID of sensor.
Implementation in sensorservice and the native SensorManager to
support Dynamic sensor discovery.
Change-Id: I9df2f2ae51d46cd946a9757393f7a60b52cc4fb8
/frameworks/native/services/sensorservice/SensorService.cpp
|
| eb4d628b69831d533f14c09fd63400f75e69ba76 |
|
11-Dec-2015 |
Peng Xu <pengxu@google.com> |
Divide huge SensorService files into managable pieces
Splitted SensorService.cpp and SensorService.h into smaller more
manageable pieces with the embedded classes/structs now in individual
files.
Change-Id: I5e75c41b9e0e5c9aff102fe4b0f142c61d1203e2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8c3e55f4149deda3ec7c7a67fda81216d5f9af25 |
|
02-Dec-2015 |
Ben Fennema <fennema@google.com> |
Revert "DO NOT MERGE ANYWHERE Add new interface for sensor physical data"
This reverts commit d4db70a7b8b2d136c46c50f89b276f8150be5fc2.
Change-Id: Ifb52d5595970a5178e12c2a90da4aac0e38f5942
/frameworks/native/services/sensorservice/SensorService.cpp
|
| d4db70a7b8b2d136c46c50f89b276f8150be5fc2 |
|
09-Oct-2015 |
Jani Suonpera <jasuonpe@gmail.com> |
DO NOT MERGE ANYWHERE Add new interface for sensor physical data
This is special solution only for emerald branch.
Changes including new const char* value/interface for sensor physical data. Sensor service and manager does not take care of content, structure or other
details of string. Sensor HAL is taking care of parsing data from string and setting values to Sensor HW.
Change-Id: I3abc3ddc7c6adc4b32a40b9a43f2a94c5af7b2b0
Signed-off-by: Ben Fennema <fennema@google.com>
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c899c322ab49639c1e1b012bb5a8b7d52f8497f4 |
|
30-Oct-2015 |
Peng Xu <pengxu@google.com> |
Merge "Avoiding flush on-change sensors at subscription" into mnc-dr-dev am: a78c2e65e1 am: ffb07f645e am: e4db21f4b8
am: cca37b0d39
* commit 'cca37b0d39137ccb5ad6843fffd1ff34b5961f06':
Avoiding flush on-change sensors at subscription
|
| cca37b0d39137ccb5ad6843fffd1ff34b5961f06 |
|
29-Oct-2015 |
Peng Xu <pengxu@google.com> |
Merge "Avoiding flush on-change sensors at subscription" into mnc-dr-dev am: a78c2e65e1 am: ffb07f645e
am: e4db21f4b8
* commit 'e4db21f4b8bd12000e8052a6d5a6e1b1e4349a5a':
Avoiding flush on-change sensors at subscription
|
| 20483c49377fdb0330d9dfbbb2168b470c0b29d3 |
|
26-Oct-2015 |
Peng Xu <pengxu@google.com> |
Avoiding flush on-change sensors at subscription
Initial sensor flush at subscription is a mechanism to avoid sensors
to get stale samples before subscription happens. However, there is a
slight chance that a most recent sample will be lost during the flush
process. This is OK for continuous sensors but problematic in
on-change sensor as on-change event does not come continuously and
a lost event can cause inconsistent state in client. Flush at
subscription of on-change sensor is disabled in this CL to avoid new
important on-change event to be discarded during the initial flush
process.
Bugs: b/24647069
b/25241873
b/24804819
Change-Id: Ibda099c6b9f5fb6e200f13cf13a850b0026e9e7c
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 0e471cf37d830c5bbcd31b4d9dccd807098847e7 |
|
28-Jul-2015 |
Andreas Gampe <agampe@google.com> |
SensorService: Fix some warnings
For build-system CFLAGS clean-up, remove unused variables.
Also fix some warnings related to format strings, and signed
comparisons.
Bug: 18632512
(cherry picked from commit d4036b6b7f9609fe09efabdbfbb8c8f9428f76f7)
Change-Id: I5e48dce36678c12069c0e162b920870de81b89f2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| f66684a6fb2a2991e84a085673629db2a0494fc6 |
|
23-Jul-2015 |
Peng Xu <pengxu@google.com> |
Add AOSP Geomag and Game Rotation, and Gravity
Providing AOSP software implementation of Geomag Rotation Vector, Game
Rotation Vector and Gravity sensors for platforms that does not have
hardware implementation of these sensors but do have primitive sensors
(accelerometers, gyrometers and magnetometers).
Previously, AOSP Gravity sensor is enabled only when all primitive sensors are
available. This is changed so that AOSP Gravity will be available even
no magnetometer is in the device.
Related bug/feature request:
* b/17508800
* b/22610016
Change-Id: I4e2d3e544884047d66e7fdbce2282f1f8234eae9
/frameworks/native/services/sensorservice/SensorService.cpp
|
| d4036b6b7f9609fe09efabdbfbb8c8f9428f76f7 |
|
28-Jul-2015 |
Andreas Gampe <agampe@google.com> |
SensorService: Fix some warnings
For build-system CFLAGS clean-up, remove unused variables.
Also fix some warnings related to format strings, and signed
comparisons.
Bug: 18632512
Change-Id: I5e48dce36678c12069c0e162b920870de81b89f2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| f504789dd3b3073de176fd2fa09dd9fc9de5bc1f |
|
21-Jul-2015 |
Aravind Akella <aakella@google.com> |
Check for the presence of accel and magnetometer sensors before adding AOSP fusion sensors.
Bug: 22502485
Change-Id: I3d9018649302b98004e4e216b2173e8411a08501
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8ef3c89eb2030395f8a342bd16dbb344957ab275 |
|
10-Jul-2015 |
Aravind Akella <aakella@google.com> |
Rename wakelock held internally by SensorService.
Bug: 22076400
Change-Id: I62129549b0681f200f40da01f53140245309ed88
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 841a5926fc9b3f9f0e654ba3aab8e43bea7de7f1 |
|
29-Jun-2015 |
Aravind Akella <aakella@google.com> |
Enable sensor data injection mode through adb.
Change-Id: I415cf8ff0871fa74babaf9b879c68f210298b472
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7a1b5d5dec10f05ec29e7251ada440b47a34c6aa |
|
24-Jun-2015 |
Aravind Akella <aakella@google.com> |
Merge "Fix crash in SensorService. Ignore devices with no sensors." into mnc-dev
|
| ee155cadb23e84542cbf445c2aac89ae63df4cc7 |
|
24-Jun-2015 |
Aravind Akella <aakella@google.com> |
Fix crash in SensorService. Ignore devices with no sensors.
Change-Id: I1491740baa6348f97c336b6883b11ad2ab93cf73
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 18d6d51a00897988e3347b130f533e9ffdd8c365 |
|
18-Jun-2015 |
Aravind Akella <aakella@google.com> |
More information in sensor bugreports.
i) Log last 20 activations/deactivations of sensors.
ii) Increase logging upto 50 events for accelerometer, step_counter and significant motion.
Change-Id: I3966ed0abda8b705f3d16e94a9370fa1b97baa57
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a8814ce4780590675de6335de92e9b313f0e823b |
|
11-Jun-2015 |
Aravind Akella <aakella@google.com> |
Use LOCATION_HARDWARE permission for data injection.
Change-Id: Ie81cb0d5f537d5431f2127891cca1d39c969ee7b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| af8ed3f06cf5a0fd37357b438da803f53f33fa56 |
|
12-May-2015 |
Aravind Akella <aakella@google.com> |
Merge "Improve logging in SensorService dump output." into mnc-dev
|
| 444f2675728dde36378beb8e67a94f86ebf1ca46 |
|
07-May-2015 |
Aravind Akella <aakella@google.com> |
Improve logging in SensorService dump output.
Maintain a per sensor circular buffer of last 10 sensor_events and the wall clock time
at which each event is received.
Change-Id: Ia50c825ab5a7aaf0932ce7dce7ac8b9be7071e77
/frameworks/native/services/sensorservice/SensorService.cpp
|
| be451b57b97c21747c637f4af06743318d42c36c |
|
09-May-2015 |
Aravind Akella <aakella@google.com> |
Merge "Fix the arguments to memcpy." into mnc-dev
|
| 08f04bf36c3f5d2e91de5525dfce778e56464fc2 |
|
09-May-2015 |
Aravind Akella <aakella@google.com> |
Fix the arguments to memcpy.
Change-Id: Ieaee26f46f43a9d412537047566178985370198b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| b412f6e203b38f8047f760261a5e3dc6d0722f08 |
|
30-Apr-2015 |
Svetoslav <svetoslavganov@google.com> |
Add body sensors app op - framework native
Change-Id: I727a2bb1e28ae9158f2df9c74dd0aee977dfd47f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a9e6cc387072e25706a6d847a97b02a6f25a918b |
|
17-Apr-2015 |
Aravind Akella <aakella@google.com> |
Enable data injection mode in SensorService.
Change-Id: I0cd32a017235c31c54816e4a357ce3b988350ed6
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 4949c50372de4c7fdb57de1dc0c1f5bb3ac463eb |
|
12-Feb-2015 |
Aravind Akella <aakella@google.com> |
Support restricted mode in SensorService.
In restricted mode, only CTS tests can register for sensors or call flush() on them. The requests
from other applications will be ignored.
Change-Id: Ieb923df3e0cfe3390fe2d052af776da79589744b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 22b99e3a9a5797deada897102e71e9a88ae46d24 |
|
25-Nov-2014 |
chh <chh@google.com> |
am 45aa0227: Merge "Fix potential format string vulnerability"
* commit '45aa022710165c321cdec9a475f269d6932fe1f3':
Fix potential format string vulnerability
|
| 5f6199373dc1e07d2ee5edbae7ecfa08a065492e |
|
17-Nov-2014 |
Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org> |
Fix potential format string vulnerability
A sensor name containing a format string could have interesting side
effects...
Change-Id: If7f1378aa68572d9716c339728eab18faa6b9f2a
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
/frameworks/native/services/sensorservice/SensorService.cpp
|
| b4373ac9f53e3a6edee915715101d535e1a851a1 |
|
30-Oct-2014 |
Aravind Akella <aakella@google.com> |
Add a timeout for releasing SensorService wake_lock.
If SensorService is holding a wake_lock and there are no acknowledgements
from ANY app within 5 seconds, release the wake_lock and reset the wake_lock
refcounts for all connections.
Bug: 16874240
Change-Id: I5e950dd393c20173c439cbd5a4ba614ee09d61f4
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 0b6acb2231baed861488f2d181621272d0658d25 |
|
19-Oct-2014 |
Aravind Akella <aakella@google.com> |
Add version number to SensorService dump output.
Change-Id: I64f9482ade523ec3fafe14bff14db7196e32413f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7830ef3dd0ff3749d974c2dd85a8fa59dc47aeca |
|
07-Oct-2014 |
Aravind Akella <aakella@google.com> |
Change ordering of memory allocation and calling Thread::run().
In some cases this is causing a crash as device.poll is called with
NULL.
Bug: 17896339
Change-Id: Id431599f2c661338c355c7081b6602f8449a9198
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8a96955c8e14db40b16164236830fc9506a00872 |
|
29-Sep-2014 |
Aravind Akella <aakella@google.com> |
Fix sockfd leakage in SensorService.
i) Call removeFd() only if the fd in the BitTube has been
previously added to the Looper. Use a flag to determine whether the fd
has been previously added or not.
ii) Increment mPendingFlushEventsToSend after holding a connectionLock.
iii) Store the number of acks that are pending in SensorEventQueue
and send them all at once.
Bug: 17472228
Change-Id: I1ec834fea1112a9cfbd9cddd2198438793698502
/frameworks/native/services/sensorservice/SensorService.cpp
|
| deb71b2812702318900c36b7bcfa9759525ea7cc |
|
29-Sep-2014 |
Aravind Akella <aakella@google.com> |
Merge "Fix a possible SensorService deadlock." into lmp-dev
|
| e148bc29c27ae7a346fa686fdda6425ba202d97a |
|
25-Sep-2014 |
Aravind Akella <aakella@google.com> |
Fix a possible SensorService deadlock.
If the destructor of SensorEventConnection gets called when the main
sendEvents loop of SensorService is executing it may result in a deadlock.
The loop promotes each connection to a strong_pointer, calls sendEvents
and cleans up the connection if necessary. It is possible that the sp's
destructor may delete SensorEventConnection which will call the dtor
~SensorEventConnection(). This dtor again needs SensorService mLock to
execute which may result in a deadlock.
Bug: 17617897
Change-Id: I76c244dbe85fadb591c0bd1a9a5eb01d93f56505
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 678f4fce90b5ed2794007cc8c63fce0c1b962404 |
|
27-Sep-2014 |
Aravind Akella <aakella@google.com> |
Revert "Fix sockfd leakage in SensorService. Remove sockfd from Looper when the connection is removed from mActiveConnections."
This reverts commit 5105960d49bfa86efeeea8f87c87aa96b5771c37.
Change-Id: I4d39ded2e50ef8a8e0aac27e438876203385a1f0
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 5105960d49bfa86efeeea8f87c87aa96b5771c37 |
|
24-Sep-2014 |
Aravind Akella <aakella@google.com> |
Fix sockfd leakage in SensorService. Remove sockfd from Looper
when the connection is removed from mActiveConnections.
Bug: 17472228
Change-Id: Iaabe0968bd2104ef961ff5e8659bf91712e2e1db
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 0ec2066e4774b851c66176b99b0a5aa5abe6ad00 |
|
15-Sep-2014 |
Aravind Akella <aakella@google.com> |
SensorService fixes.
i) Initialize sensor_event.flags to zero or wake_up flag before sending dropped flush_complete_events. This will avoid unnecessary acks.
Currently it is not set to anything which may result in garbage values for flags field.
ii) Change the dump format of SensorEventConnection.
iii) Add const to method signatures wherever applicable.
Bug id: https://b2.corp.google.com/issues/17498626
Change-Id: Ia736ffb01c366540aab73cdcf596ce852c052593
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8493b79e1cff92450076ca7450c4bf4e434a6816 |
|
09-Sep-2014 |
Aravind Akella <aakella@google.com> |
SensorService fixes
i) Significant Motion multiple clients fix. Make a copy of
mActiveConnections vector before cleaning up SensorEventConnections
when one-shot sensors trigger.
ii) Maintain a mapping between flush_complete_events and
SensorEventConnections to accurately map flush() API calls and
corresponding flush_complete_events
iii) Remove all references to 1_1 and 1_2 HALs.
iv) Dynamically allocate sensor_event buffers in SensorService main
threadLoop.
Bug: 17412359
Change-Id: If3c3986197660cafef2d2e0b4dc7582e229cf1c4
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 9e3adfcebf28c5c76085108dffe98c74df56857d |
|
04-Sep-2014 |
Aravind Akella <aakella@google.com> |
SensorService flush fixes.
i) Fix a possible race condition when adding a pending flush connection
to mActiveSensors data structure.
ii) Invalidate flush_complete_events as soon as they are consumed by a
connection so that they are not used by other connections which are
registered for the same sensor.
Change-Id: I1491bea8c2081c4aab1feacc60add13b7aa26bb7
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 5466c3d20d03d4ae4b0fd0e0a93175091e3b0bb2 |
|
23-Aug-2014 |
Aravind Akella <aakella@google.com> |
SensorService fixes
1) Limit maxEventsToWrite depending on the size of the socket
buffer allocated (Fix for write failure on manta).
2) Do not call flush() if the sensor is not activated (OEM issue).
Change-Id: I81ea78dbdef3a3773af505ca1c9a5e39492c0b48
/frameworks/native/services/sensorservice/SensorService.cpp
|
| e74baf6ca7d57375f38540b6b7ac5e4af019951b |
|
21-Aug-2014 |
Aravind Akella <aakella@google.com> |
SensorService fixes.
i) Add more debug stats (acks needed, acks received)
ii) Comment out write failure message.
Change-Id: Iac892a66530849a2dd023d6f5628cd070a79537d
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 6c2664ae34fd582bc174d3c83e2b18e895ca2496 |
|
13-Aug-2014 |
Aravind Akella <aakella@google.com> |
SensorService fixes.
1) Flush should only be received by the app calling flush(). Maintain
a queue of all flush() calls and send flush_complete events in that
order.
2) Log warnings for older HALs. Remove batch() calls with DRY_RUN flag.
3) Reallocate event cache when more sensors register and the desired
maxCacheSize increases. Clear NEEDS_ACK flag in the buffer whenever
there is a write() failure.
4) More dump information. Add wake-up flag, maxDelay and timestamps for
sensor events.
Bug: 16874778
Change-Id: I195646191059fd31f75f2f07886c0f98bf9b509a
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 56ae42613c91f6a6fb0dc3f626daa24666fd18c2 |
|
11-Jul-2014 |
Aravind Akella <aakella@google.com> |
SensorService performance improvements.
i) Send ack for wake_up sensors on the socket connection instead of using Binder RPC.
ii) Cache events per connection in case there are write failures. Compute cache size
from FIFO counts of sensors.
iii) Send FlushCompleteEvent only for apps that explicitly called flush().
Change-Id: I018969736b7794b1b930529586f2294a03ee8667
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7869e224aaaf717b5ab86df00b60fd5be5a0996c |
|
15-Jul-2014 |
Sean Wan <swan@google.com> |
CW on L: Fix a SIGSEGV crash in sensor service.
This is to fix b/16189080.
BUG: 16189080
Change-Id: I78d44e82f797c0808891acde609040c46745a0bb
/frameworks/native/services/sensorservice/SensorService.cpp
|
| adb65d9add2b7350b563d4583c5efbe3f0f0aca1 |
|
13-Jun-2014 |
Aravind Akella <aakella@google.com> |
Merge "Surface reportingMode for Sensors."
|
| 0e025c5af365e45e02cb75c1d46b46c7f4cd44cb |
|
04-Jun-2014 |
Aravind Akella <aakella@google.com> |
Surface reportingMode for Sensors.
Change-Id: Iac8dd3408c90eb7d285a2e8043131fab3a7e58fa
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c46422ed2bf2e452d878a45735f4d37917008843 |
|
12-Jun-2014 |
Mark Salyzyn <salyzyn@google.com> |
am 20914f0a: am a4e345e1: Merge "sensorservice: 64-bit compile issues"
* commit '20914f0ad3691d977f61f1d4b92b49535e8f6f33':
sensorservice: 64-bit compile issues
|
| 20914f0ad3691d977f61f1d4b92b49535e8f6f33 |
|
12-Jun-2014 |
Mark Salyzyn <salyzyn@google.com> |
am a4e345e1: Merge "sensorservice: 64-bit compile issues"
* commit 'a4e345e169fd9101011e358abdfb9308bc065bdb':
sensorservice: 64-bit compile issues
|
| db45861ff4b636b9dd833d622dd64e2ad24b0645 |
|
10-Jun-2014 |
Mark Salyzyn <salyzyn@google.com> |
sensorservice: 64-bit compile issues
Change-Id: Ied7b779f39e71d041791729f7355b052b63903c5
/frameworks/native/services/sensorservice/SensorService.cpp
|
| d9441e4c27bb7d0b1dfe2a8b5c1ee1714442648d |
|
14-May-2014 |
Aravind Akella <aakella@google.com> |
Surface maxDelay and isWakeUpSensor flag in Sensor.java.
Change-Id: Idd1e9045190beeca87b086b272e8cbf0bed05bae
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 9a844cf78f09953145200b4074d47589257a408c |
|
12-Feb-2014 |
Aravind Akella <aakella@google.com> |
Enable wakeup sensors.
SensorService should hold a wakelock till the app reads events from a wakeup sensor. Currently drivers hold a wakelock with a
timeout while delivering events from a wake up sensor like Significant Motion. This hack can be removed now.
Bug: 9774884
Change-Id: If3b5acb99c9cf0cd29012fcfa9d6b04c74133d01
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 93b84e39e6cbb9f2ba37125465c4040e03b56048 |
|
11-Apr-2014 |
Aravind Akella <aakella@google.com> |
am ef89f763: am cf818ebb: Merge "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors" into klp-modular-dev
* commit 'ef89f7638c43ce5f73e32d487bf65c3375995e3b':
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
|
| ef89f7638c43ce5f73e32d487bf65c3375995e3b |
|
11-Apr-2014 |
Aravind Akella <aakella@google.com> |
am cf818ebb: Merge "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors" into klp-modular-dev
* commit 'cf818ebbf07c6a20ef48d71bf82f8d4bdf3a398c':
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
|
| 700180487ffec09d9df1657b018a7caadac24b75 |
|
08-Apr-2014 |
Aravind Akella <aakella@google.com> |
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
This reverts commit 4369a4ebd5ae7567e7075bc82830b83178099ed5.
Change-Id: Ifa8619cc6873470a07a987763d818d78d4232610
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 75b332037f6197acb239bfbbf2ac09adb31e9971 |
|
05-Apr-2014 |
Etienne Le Grand <etn@google.com> |
am 4369a4eb: Revert "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors"
* commit '4369a4ebd5ae7567e7075bc82830b83178099ed5':
Revert "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors"
|
| 30d6fd6b28aeacfe06ddc7adaac34e8a0032df40 |
|
05-Apr-2014 |
Etienne Le Grand <etn@google.com> |
Revert "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors"
This reverts commit c57a019e117117c5a76c772970b26cd0f5db8c6a.
Change-Id: I3540565bc3e56a32cf3b176a29216cf68bb763b2
(cherry picked from commit 4369a4ebd5ae7567e7075bc82830b83178099ed5)
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 4369a4ebd5ae7567e7075bc82830b83178099ed5 |
|
05-Apr-2014 |
Etienne Le Grand <etn@google.com> |
Revert "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors"
This reverts commit c57a019e117117c5a76c772970b26cd0f5db8c6a.
Change-Id: I3540565bc3e56a32cf3b176a29216cf68bb763b2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 33458f72e17be8e71f50e1f8843f7821d90934f5 |
|
05-Apr-2014 |
Etienne Le Grand <etn@google.com> |
am 00f4dde1: am c57a019e: Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
* commit '00f4dde1aa88576811bca79bc8242e1fc1edb333':
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
|
| 00f4dde1aa88576811bca79bc8242e1fc1edb333 |
|
05-Apr-2014 |
Etienne Le Grand <etn@google.com> |
am c57a019e: Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
* commit 'c57a019e117117c5a76c772970b26cd0f5db8c6a':
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
|
| c57a019e117117c5a76c772970b26cd0f5db8c6a |
|
25-Mar-2014 |
Etienne Le Grand <etn@google.com> |
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
Change-Id: If0f3dbdb5d2e9378e1fed4614baee4e750d0c850
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c45011f27209d5d548be3f96f2a23f7ff7f48c4c |
|
14-Mar-2014 |
Mark Salyzyn <salyzyn@google.com> |
am cdbf28b3: Merge "native frameworks: 64-bit compile issues"
* commit 'cdbf28b3f7f5327f4cb0eb95b8326bf4c24c87ba':
native frameworks: 64-bit compile issues
|
| 993146092f8205d9747f082ccd63c09b536caa4e |
|
14-Mar-2014 |
Mark Salyzyn <salyzyn@google.com> |
am d4dabf87: am cdbf28b3: Merge "native frameworks: 64-bit compile issues"
* commit 'd4dabf872ac0a12e12aebae9032f7d62762c2aeb':
native frameworks: 64-bit compile issues
|
| d4dabf872ac0a12e12aebae9032f7d62762c2aeb |
|
13-Mar-2014 |
Mark Salyzyn <salyzyn@google.com> |
am cdbf28b3: Merge "native frameworks: 64-bit compile issues"
* commit 'cdbf28b3f7f5327f4cb0eb95b8326bf4c24c87ba':
native frameworks: 64-bit compile issues
|
| 92dc3fc52cf097bd105460cf377779bdcf146d62 |
|
12-Mar-2014 |
Mark Salyzyn <salyzyn@google.com> |
native frameworks: 64-bit compile issues
- Fix format (print/scanf)
- Suppress unused argument warning messages (bonus)
Change-Id: I05c7724d2aba6da1e82a86000e11f3a8fef4e728
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 35348dc712f096a5b8be60d72a3d8f19a4985840 |
|
06-Mar-2014 |
Aravind Akella <aakella@google.com> |
am e7643e43: am 8ae7c02e: am ffac23b2: am 4b84704b: Ignore flush complete events when recording last value for a sensor.
* commit 'e7643e431abc2d1b42ab1d68913ec22d0b180554':
Ignore flush complete events when recording last value for a sensor.
|
| 4b84704b97300eff3ebfab85652e64d54149d205 |
|
04-Mar-2014 |
Aravind Akella <aakella@google.com> |
Ignore flush complete events when recording last value for a sensor.
Bug: 11822806
Change-Id: I1402d6684ed71ed413aef6a7be3aad945b331ec2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| eefced119bc568d773b86c34cd8bc9d9574638f6 |
|
06-Feb-2014 |
Patrick Tjin <pattjin@google.com> |
Add uid to sensorservice's dump of active connections
Change-Id: I1c365157bcd28a93635dbde4a8d91c79750e03ae
/frameworks/native/services/sensorservice/SensorService.cpp
|
| b4099e77ec2bf8e9d4259ff30f0cb1d621deed91 |
|
16-Oct-2013 |
Aravind Akella <aakella@google.com> |
Bug fixes for SensorService
i) Emulate Flush for AOSP Fusion Sesnsors on newer HALs that support batching.
ii) Early return if there are no events for the current SensorEventConnection.
Bug: 11325707, 11376538
Change-Id: Idb856302463649a99d3d5d0c965bb06ba06b8e1d
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c551eac5b16a53f872cbb692d3a0c81e39329725 |
|
15-Oct-2013 |
Aravind Akella <aakella@google.com> |
SensorService Flush API bug fix.
SensorService is dead locking itself when flush is called on older devices which don't support batching. mConnectionLock is acquired twice.
Change-Id: I5c25585bfb2b396df4b05826a9cba1da7997a3ee
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 701166d9f60a6e1149ff568aec0e03f3f3925292 |
|
08-Oct-2013 |
Aravind Akella <aakella@google.com> |
Change API from flush(handle) to flush(). Call flush on all active sensors in the given SensorEventConnection.
Change-Id: I4ef2bec80406c517903ab9782dc9eaf3fa8b7f36
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 4c8b951f8d6a121e758bd3905fa8987c77863790 |
|
06-Sep-2013 |
Aravind Akella <aakella@google.com> |
Sensor Batching Bug fixes.
i) SensorService dropping events. Increase SOCKET_BUFFER_SIZE in BitTube ctor.
ii) Call flush before every activate.
iii) Emulate flush for older devices. Add a trivial flush complete event when flush is called.
Bug: 10641596
Change-Id: I30d0f3948e830457143f16e157b6ad81908687ce
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 90ed3e8d7883d9c80fb8bf11b1c593bd8b2b39d0 |
|
10-Sep-2013 |
Mathias Agopian <mathias@google.com> |
fix a few problems with BitTube
BitTube used to send objects one at a time and didn't
handle errors properly.
We now send all the objects in one call, which means they
have to be read as a single batch as well. This changes the
BitTube API.
Update SensorService to the new API.
Also added an API to set the size of the send buffer.
Bug: 10641596
Change-Id: I77c70d35e351fdba0416fae4b7ca3b1d56272251
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 724d91d778e71c8186399f4955de14b54812b3ed |
|
27-Jun-2013 |
Aravind Akella <aakella@google.com> |
Sensor batching. Changes to the native code.
Bug: 10109508
Change-Id: I7333f3aac76125a8226a4c99c901fb904588df04
/frameworks/native/services/sensorservice/SensorService.cpp
|
| cdd7d8bc145bbbd21a1689ed87a381287aeec229 |
|
12-Jul-2013 |
Mathias Agopian <mathias@google.com> |
resolved conflicts for merge of 00aea5c5 to master
Change-Id: Ie1769be863ee2d411eae451907a928db57882e14
|
| ac9a96da65f6eae4513654adaad8a457d1c1575c |
|
12-Jul-2013 |
Mathias Agopian <mathias@google.com> |
fix a dead-lock in sensorservice
sensorservice would deadlock if for some reason
a sensor failed to enable.
simplifed the code a bit, and made it behave a little
closer to mr1.1 -- I couldn't convince myself that
some changes in how locks were used were correct.
Bug: 9794362
Change-Id: I6110f5dbb67e543f1c71d127de2299232badb36a
/frameworks/native/services/sensorservice/SensorService.cpp
|
| ba02cd2f6cc3f59adf66cb2b9176bfe6c9e382d1 |
|
04-Jul-2013 |
Mathias Agopian <mathias@google.com> |
improve sensorservice's dumpsys
it now displays the reported trigger mode properly, as well as
the number and type of the last received data
Change-Id: I2ff64b32ab71f1332bc2e09671c8c02bb9550490
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7438fd1a0132bc6de101e2a5f75040a119b6f29b |
|
08-Jul-2013 |
Mathias Agopian <mathias@google.com> |
simplify some unnecessary complex code
getSensorType() ran in O(n) instead of O(1). fix that.
Change-Id: Idcf29e46fc34db32604a0d8e5a9156486783b74f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 0319306670b0344da99efa606b6f172dde575a39 |
|
11-May-2013 |
Mathias Agopian <mathias@google.com> |
various fixes to the sensorservice
1) "google" sensors are now reporting AOSP as the vendor string
2) don't expose the system's sensor fusion if the HAL provides it
3) use uncalibrated gyro if availble for the system's sensor fusion
Change-Id: I25140436cdb29d55e39fd6fbbf8c44a410a83d5c
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 4c01b1ad80e084f0cd1057f89fdd1fcedf19dd96 |
|
17-Apr-2013 |
Jaikumar Ganesh <jaikumar@google.com> |
Fix activation issue with auto disabled sensors.
Auto disabled sensors get auto disabled after trigger.
An activation after this wasn't working because the
state was not being reset.
b/8609561
Change-Id: If72c9f27345e91671d7ad0a7a066f6dc3d255b78
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 4342fdf14ffb792a36c1de25ad14b745df628da2 |
|
09-Apr-2013 |
Jaikumar Ganesh <jaikumar@google.com> |
Sensor changes.
1. Some sensors can wake up the AP. Add wakelocks.
2. Handle backward compatibility for rotation vector
heading accuracy.
3. Cleanup auto disabled sensors.
4. Fix race condition between enable and dispatch.
Change-Id: I39dddf12e208d83cd288201986ee994312555820
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 787ac1b388f144f5e6dd38f8b807866a5256dafc |
|
19-Sep-2012 |
Mathias Agopian <mathias@google.com> |
improve sensor battery usage tracking
until now we were tracking when a sensors was
physically enabled or disabled and we were reporting
that to the BattaryService.
this wasn incorrect because we could have several different
apps enabling the same sensor, so the accounting by the
battery service would be incorrect in that case (depending
on the order in which these apps disabled said sensor).
BatteryService tracks sensors per uid, however SensorService
does this per binder connection, so we could have several
binder connections for the same uid, to solve this we keep
a list of sensor/uid -> count, which is the bulk of this
change.
Bug: 6661604
Change-Id: I561c198c42ba1736a8671bdacda4c76d72b9dd6f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 5307d17fe33fc26eeeacd6339a9fbfe96cf56873 |
|
19-Sep-2012 |
Mathias Agopian <mathias@google.com> |
track UID with connections
Change-Id: Id4865f3cd27a95acdbbfdff1f2bb4123f312a13b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a5b8e8bfa9f3416ce61ee08162fb139afde60488 |
|
19-Sep-2012 |
Mathias Agopian <mathias@google.com> |
fix a typo in SensorService
It shouldn't have caused much harm though.
Also log a warning when enabling a sensor
for a connection that is already enabled.
Change-Id: Ia4a052381e79183cd4cb1bedc7ba08e5228d7a38
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 33264868ba0aaccb9d4b5e5a067a79a43633f6ec |
|
29-Jun-2012 |
Mathias Agopian <mathias@google.com> |
add a way to enable debugging sensors at runtime
if debug.sensors is true, extra debugging
sensors are enabled and HAL provided sensor fusion
is disabled
Change-Id: I9b093424edb8c5363d1337237cdf6abe4ab266f9
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 8dd4fe8dd37b740282b48b7867eec26fcf95e027 |
|
31-May-2012 |
Mathias Agopian <mathias@google.com> |
fix a potential buffer overflow in sensorservice
Bug: 6580560
Change-Id: Icf6cafbca09174515a964a7cd69d8cc589ad52de
/frameworks/native/services/sensorservice/SensorService.cpp
|
| d1920ffede9e9bc107104ad94c291ca0f0f18bc3 |
|
30-May-2012 |
Mathias Agopian <mathias@google.com> |
Fix a stack corruption in sensorservice
Bug: 6576732
Change-Id: If0f2fb0d0c35b932fb77cd262e676042145b28f9
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a5c106a4f0afcf061728a1cb7c8c3b908728575d |
|
20-Apr-2012 |
Mathias Agopian <mathias@google.com> |
fix a typo causing sensor event to be sorted in reverse chronological order
Change-Id: I041c64616d88ed1abb5efc90ed9eb0d9baeb4832
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 907103bf186cfdd2ed9eb3b6c36de53ade7b16f6 |
|
03-Apr-2012 |
Mathias Agopian <mathias@google.com> |
usea socketpair instead of a pipe in BitTube
Bug: 6252830
Change-Id: I363cc7e9f73a5b7d8bbccee312c6d8938c84e99a
/frameworks/native/services/sensorservice/SensorService.cpp
|
| f5a1230d322c14c42331d0a1536b50c87742973b |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 3c20fbed7f3a916ced10f2ed5a272271b7d81ede |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065
Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a551237de142549fb8a6608ee9d2fbf4b7ca2ebf |
|
20-Dec-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016
Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 1a62301fc58cd2af18239b0415813461bf5fc41b |
|
10-Nov-2011 |
Mathias Agopian <mathias@google.com> |
handle EINTR when calling sensor HAL's poll function
some sensor HALs don't handle EINTR, make sure to catch it in the
sensorservice.
also if we ever encounter an error that we can't handle, we abort
which will restart us (or the whole system process if we're running
in it)
Bug: 5511741
Change-Id: I7051882b06980f778736b53d6cd021a99b5ca8d2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 62569ecf526c7c01cb68ea461c6bbd3cb26057d2 |
|
08-Nov-2011 |
Mathias Agopian <mathias@google.com> |
SensorService now always clamps the requested rate
Requested rate will be clamped to the minimum rate and then
to 1ms. Previously we would return an error if a lower
rate was asked. The SensorManager documentation wording
allows this change.
We do this to get more consistancy between all the sensor
drivers / HALs
Change-Id: I199f76486fb76ccbb11e7280460a03726c767e84
/frameworks/native/services/sensorservice/SensorService.cpp
|
| ae09d65f5b35cb51da2e1386a6dd7a52085f1325 |
|
02-Nov-2011 |
Mathias Agopian <mathias@google.com> |
fix an issue where SensorService could request an invalid sensor delay
When the app requests "fastest", the java layer encodes this as a
delay of 0. SensorService was passing this unchanged to the HAL.
However the HAL is required to reject delays lower that the
advertised lower delay.
Change-Id: I92be77acd3af62ffeb49e4b31e24ddcd203510e2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| b3989276d17f2b083bec67b695d1078fb86c6c53 |
|
21-Oct-2011 |
Mathias Agopian <mathias@google.com> |
Rename SensorChannel to BitTube
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 16c3e4ae72e543f53a82f393dd287c11db8a7a80 |
|
21-Jul-2011 |
Mathias Agopian <mathias@google.com> |
silence sensorservice when it's dropping events
Change-Id: Ib05862e545aa780821aa605e45ab189f530494b7
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7b2b32f2e761a919deb6f82d978b379429f77b05 |
|
15-Jul-2011 |
Mathias Agopian <mathias@google.com> |
sensorservice: be more robust when there are no sensor h/w
Bug: 5030108
Change-Id: I45b85b3c492b9268cb0ae44d2e5fc8c708b6e66e
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 1cb13461a8cf62e3ba634e5965332f2d284f6d42 |
|
28-Jun-2011 |
Mathias Agopian <mathias@google.com> |
PermissionCache caches permission checks
This is intended to absorb the cost of the IPC
to the permission controller.
Cached permission checks cost about 3us, while
full blown ones are two orders of magnitude slower.
CAVEAT: PermissionCache can only handle system
permissions safely for now, because the cache is
not purged upon global permission changes.
Change-Id: I8b8a5e71e191e3c01e8f792f253c379190eee62e
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 010e42230135815907e76e5d7e5f30edf9e1799d |
|
09-Jun-2011 |
Mathias Agopian <mathias@google.com> |
improve orientation sensor with gyro data
when we do our own sensor fusion, we also export an
improved orientation sensor and hide the HAL sensor.
The fused orientation sensor is much more precise, fast
and smooth.
Change-Id: I0ea843b47ad9d12f6b22cce51f8629852d423126
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 3301542828febc768e1df42892cfac4992c35474 |
|
28-May-2011 |
Mathias Agopian <mathias@google.com> |
use quaternions instead of MRPs
also use correct time propagation equation
disable the fused sensors when gyro is not present since
they were unusable in practice.
Change-Id: Iad797425784e67dc6c5690e97c71c583418cc5b5
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 984826cc158193e61e3a00359ef4f6699c7d748a |
|
18-May-2011 |
Mathias Agopian <mathias@google.com> |
9-axis sensor fusion with Kalman filter
Add support for 9-axis gravity and linear-acceleration sensors
virtual orientation sensor using 9-axis fusion
Change-Id: I6717539373fce781c10e97b6fa59f68a831a592f
/frameworks/native/services/sensorservice/SensorService.cpp
|
| a1b7db95b6ccf5be9d8dfaac1b8f45494813edc0 |
|
28-May-2011 |
Mathias Agopian <mathias@google.com> |
Fix a few issues with sensors reference-counting
/frameworks/native/services/sensorservice/SensorService.cpp
|
| e04a63b3053270d64890f156869e7cf75c436fbb |
|
20-May-2011 |
Mathias Agopian <mathias@google.com> |
Fix a crasher in SensorService
SensorService main thread wasn't java-enabled. however, in
some situations we end-up calling into the BatteryService from
that thread which causes a crash.
Change-Id: Iffba90e4c4b743dba84d62f1342001a9db31916d
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 3f2f8916112126fb1a93e4a4b4e2d4e01570aeee |
|
11-Mar-2011 |
Mathias Agopian <mathias@google.com> |
fix [4025681] continuous sensors should not try to send an event as soon as they're activated
Make sure to send an event down only for sensors that report a value only on data
change. Other sensors, will naturally send an event when the next event is available.
Bug: 4025681
Change-Id: I6d444deda388b6bc9a33e3371e09d390f1566ec5
/frameworks/native/services/sensorservice/SensorService.cpp
|
| db5b4bce9e65ec9c2c7762b601297e4abadbc22a |
|
03-Feb-2011 |
Mathias Agopian <mathias@google.com> |
fix [3421350] Killing a game that uses the accelerometer renders the device unable to sleep
when an app dies, make sure to disable all sensors that process
is connected to, regardless of wether this was the LAST connection
to this sensor.
Change-Id: I9c72b1792eee03815304674d5c2f25b5270e4748
/frameworks/native/services/sensorservice/SensorService.cpp
|
| f001c92436b4a66eb7687286325ced7f10c9f917 |
|
12-Nov-2010 |
Mathias Agopian <mathias@google.com> |
Add support for virtual sensors.
Rework sensorservice to allow "virtual sensors", that is
sensors that report a synthetized value based on real sensors.
the main change to sensorservice is around managing which real
sensor need to be activated and which rate to use.
The logic for all this has been moved into SensorDevice, which
essentially wraps the sensor HAL but adds two features to it:
- it keeps track of which sensors need to be activated
- it keeps track of what rate needs to be used
For this purpose an "identity" is associated with each real sensor
activation, so we can track them.
On start-up we check for gravity, linear-acceleration and
rotation-vector sensors, if they're not present in the HAL, we
synthetize them in sensor-service.
Change-Id: I841db2c1b37ef127ed571efa21732ecc5adf1800
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 71d7a5c289c6ef6b5fc86dd4784a075ca6470e38 |
|
15-Nov-2010 |
Mathias Agopian <mathias@google.com> |
Fix a race condition in sensormanager
the per-connection state assumed the main sensorservice
lock was held during access. This is however not true while
pre-processing the events just before sending them to clients.
Therefore, there was a small window during which this state
could be modified while being used.
we now have an internal lock that protects this state.
Change-Id: I594680f20f09d6a4f1f38f093a1d3f650dcef1be
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 94e8f6813f3fb2beaa9bcbfb1ad9b4ae2eb46949 |
|
11-Nov-2010 |
Mathias Agopian <mathias@google.com> |
record the last event received regardless of having clients or not
We only recorded the last received event (which is needed when a sensor
is activated on a connection) when there was some connection active.
This should fix an issue where sometimes the light sensor doesn't
return an event whent activated.
we also didn't need to hold the main lock while dispatching events
to clients.
Change-Id: I6c6386c040051ce205e3c0516c678e0603fa45e1
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 24d72350f321c17b0bfe1ef3fd52d4070a1c02c3 |
|
06-Nov-2010 |
Mathias Agopian <mathias@google.com> |
improve sensorservice dumpsys and increase the max sensor rate to 1 ms (1000Hz)
the increased maximum rate is needed for proper gyro integration, current gyro
parts can sample at up to 800Hz
Change-Id: Ide75f6d5bc7a0fdafeb2dafd72db39e7afb9e794
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 1e0b1e8491e5f6dc59faabe70cbfa942853150e0 |
|
14-Sep-2010 |
Jeff Brown <jeffbrown@google.com> |
Replace epoll() with poll() and rename PollLoop to Looper.
As part of this change, consolidated and cleaned up the Looper API so
that there are fewer distinctions between the NDK and non-NDK declarations
(no need for two callback types, etc.).
Removed the dependence on specific constants from sys/poll.h such as
POLLIN. Instead looper.h defines events like LOOPER_EVENT_INPUT for
the events that it supports. That should help make any future
under-the-hood implementation changes easier.
Fixed a couple of compiler warnings along the way.
Change-Id: I449a7ec780bf061bdd325452f823673e2b39b6ae
/frameworks/native/services/sensorservice/SensorService.cpp
|
| c4a930d1d5a432a1f302763ac55460d6e83fe7e0 |
|
23-Jul-2010 |
Mathias Agopian <mathias@google.com> |
Report sensor events to BatteryStats service
Change-Id: I9b83aa709887aa658bc474391573f2d45b6c4eb2
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 3560fb24b668675627934356f210d84d19bf4e56 |
|
23-Jul-2010 |
Mathias Agopian <mathias@google.com> |
SensorService handles last known state properly
SensorService now correctly sends the last known
state of a sensor as soon as a new connection is made.
This fixes the issue where, for instance, an application
could wait a long time before getting the light or proximity
sensor initial state.
Change-Id: Ic41392f3626e26c4f15746c7e17c7ecd44bbb10b
/frameworks/native/services/sensorservice/SensorService.cpp
|
| cf51001dbf28e9885fcacd4048902f1c75768fe9 |
|
23-Jul-2010 |
Mathias Agopian <mathias@google.com> |
filter sensor event by connection
we now don't send events down to a connection that has not
registered for this event.
Change-Id: I3fe507974d3e99293749bfec2ef871e8a0ee9600
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 7c1c531872a95051cb11ec829e3daf890d9bb58a |
|
22-Jul-2010 |
Mathias Agopian <mathias@google.com> |
propagate sensor event rate properly to the sensor HAL
Change-Id: I1abe4c0fcce423caab79208353fded4d57398227
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 1cd700015318727d6d42236ab6274f1949fb08ba |
|
22-Jul-2010 |
Mathias Agopian <mathias@google.com> |
propagate sensor event rate properly
Change-Id: I32e67d30e4295285a6827956cc8161b2025d70bc
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 50df2959e58fc7408f98d11d77c8428397dca445 |
|
20-Jul-2010 |
Mathias Agopian <mathias@google.com> |
SensorService doesn't crash if correct HAL is not present
Change-Id: I83700b1a1b43390f5830e1056572bfb16e58e8e4
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 5d2707214dfb97bd8dfcc6620be36841d3c82420 |
|
20-Jul-2010 |
Mathias Agopian <mathias@google.com> |
Better dumpsys logs
Change-Id: Iae65a8547ee5815cc4c3b74d2c9ef17bed7f565d
/frameworks/native/services/sensorservice/SensorService.cpp
|
| 451beee076cac09f817abae78a990dea108a9482 |
|
20-Jul-2010 |
Mathias Agopian <mathias@google.com> |
Added partial support for repporting sensor activity to IBatteryStats
Change-Id: I2af319d89e49b0f2349ec9d8b0fccac80e9bc047
/frameworks/native/services/sensorservice/SensorService.cpp
|
| fc32881fcc68640d008c7515cdd1bcd866f72cd5 |
|
15-Jul-2010 |
Mathias Agopian <mathias@google.com> |
new SensorService
remove old sensor service and implement SensorManager
on top of the new (native) SensorManger API.
Change-Id: Iddb77d498755da3e11646473a44d651f12f40281
/frameworks/native/services/sensorservice/SensorService.cpp
|