1a00e2d5fb819c95ade644146020c83551208af1 |
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28-Sep-2017 |
Peng Xu <pengxu@google.com> |
Clean up connection to sensor hidl service getService() would block until hidl service up and running. Replace retry delay with service registration listener to speed up. Moreover, when getService() return nullptr, it means sensor hidl service does not exist. Remove retry in this case and return failure. Bug: 66916774 Test: test device boot Test: adb shell "stop; start" Test: kill sensor hidl process Test: mod manifest file to remove sensor entry Change-Id: I685971425e97e314699de4630d9adf400aba4af2
/frameworks/native/services/sensorservice/SensorDevice.h
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2bec6230661e66ce37d8a074df32e07553e3cb8c |
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02-Jul-2016 |
Peng Xu <pengxu@google.com> |
Calculate batching param in a smarter way Calculate batching parameter in a better way by lower-bound the latency specification by sample period. Bug: 28353456 Test: run sensor cts tests Change-Id: I13a6a33d3d0dedb246ac602e634656f516dccfc3
/frameworks/native/services/sensorservice/SensorDevice.h
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a8fad9bd6ca694bb0f86d617c72122d2220ec253 |
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17-Mar-2017 |
Peng Xu <pengxu@google.com> |
Checks hidl service and remove hidl call at dump Two things: * check for hidl service availability before calling any hidl functions. * remove hidl dependency on dump to ensure dump will not cause crash due to hidl failure. Bug: 36073404 Test: check sensor running after reboot Test: check dumpsys sensorservice works normally. Change-Id: I8626635a143a9f07f263f85d95ab16749ea1e452
/frameworks/native/services/sensorservice/SensorDevice.h
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96b12d8dedd6bffdc520920d731c5dff82e122df |
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16-Mar-2017 |
Ashutosh Joshi <ashutoshj@google.com> |
Add a retry mechanism to potentially allow recovery from HIDL failures. Retry a few times to see if HIDL failures persist. Add some logging to track failures. Bug: 36088202 Test: Ensure sensors stream normally after change. Change-Id: I194eaffd455ba782fff041f03ef89da384e3a901
/frameworks/native/services/sensorservice/SensorDevice.h
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56a8f942731ad34a8e85a9a0fb84f1be2ead5541 |
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07-Mar-2017 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge "split libsensor our of libgui "
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801ea093b0e923a61b832f2adba698a273479880 |
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07-Mar-2017 |
Mathias Agopian <mathias@google.com> |
split libsensor our of libgui Test: compile & run Bug: treble cleanup Change-Id: I5b2c2a14f7d3b364d25695cf0901c5b08cfb0fc9
/frameworks/native/services/sensorservice/SensorDevice.h
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3889e6ea1c321cbaf8a959775da58509672143af |
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03-Mar-2017 |
Peng Xu <pengxu@google.com> |
Double check hidl service at init + meaningful abort when hidl crash Sensor hidl service will kill itself when it detects double-connection(*) from framework sensor service in order to avoid potential deadlock. This cl adds a no-op call to hidl service at initialization of framework service to allow early detection on hidl service side. It also adds retry mechanism in this case to avoid another system server crash. Log messages is added when hidl call transport failure to help better identify problem. There is no sane recovery at this point and fatal log is preferred. * Double-connection to hidl service happens when framework sensor service crash but leave a lingering connection in sensor hidl service. Auto restarted framework service will attempt to connect hidl service again which result in a double connection. Test: manually killing sensor hidl service and/or restart runtime, with and without sensor service in restricted mode, observe system recover to good state. Pid of sensor hidl service can be found by lshal lshal | grep sensor switch to restrict mode dumpsys sensorservice restrict a.non-exist.package Bug: 35727090 Bug: 35843387 Bug: 35702298 Bug: 35919167 Bug: 35848670 Bug: 35903635 Change-Id: Ie5c24300503e125d9de031a70948e2bda1eb6dc6
/frameworks/native/services/sensorservice/SensorDevice.h
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d15c030f7255ec9db8567a4ee77a56844982586d |
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20-Dec-2016 |
Steven Moreland <smoreland@google.com> |
sensorservice: Start using HIDL sensor HAL. Framework now use the HIDL sensor HAL only. Loading the legacy HAL library is removed. Bug: 32978887 Test: sensors stream data in both passthrough and binderized mode. Change-Id: I1d700a5a23cd9d209559570439f306aa22c613c1
/frameworks/native/services/sensorservice/SensorDevice.h
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5cafc1e086db67911f937b68d35f0955e0a37caf |
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09-Feb-2017 |
Ashutosh Joshi <ashutoshj@google.com> |
Revert "sensorservice: Remove ENABLE_TREBLE flag." This reverts commit d333511e94afbcc6462dd9c81405f4a3e30ecac9. Change-Id: I6812643a7d0265f3a64a03a35e4d5a2359ba87cf
/frameworks/native/services/sensorservice/SensorDevice.h
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d333511e94afbcc6462dd9c81405f4a3e30ecac9 |
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20-Dec-2016 |
Steven Moreland <smoreland@google.com> |
sensorservice: Remove ENABLE_TREBLE flag. Only hidl hals should be built/referenced by the framework, and ENABLE_TREBLE will be deprecated soon. Bug: 32978887 Test: compiles/wip Change-Id: Ibb32129e1f30ae5baa15e116d3b13cc72bf27395
/frameworks/native/services/sensorservice/SensorDevice.h
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5363254ba38b50da95e5bdb15391c139c182627c |
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24-Jan-2017 |
Peng Xu <pengxu@google.com> |
Add function to determine if SensorDevice support direct report Added a function to SensorDevice to indicate if direct report is supported. This avoided a crash condition in non-HIDL implementation. Test: test with demo app on a HAL w/ and w/o direct report support Change-Id: If68497bb8890b9e6003c2afeec38d16daf81f237
/frameworks/native/services/sensorservice/SensorDevice.h
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e36e34731cbe77a49aa5e7d687dde041d83d0370 |
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03-Nov-2016 |
Peng Xu <pengxu@google.com> |
Direct report mode support in sensor service and client Added SensorDirectConnection to represent the direct channel. The life-cycle is similar to that of SensorEventConnection. Modified SensorDevice and SensorDeviceTreble to support new HAL API. Added support in SensorManager, SensorService, binder classes. Also added related helper functions in Sensor and dumpsys support in SensorList. Test: manual test with demo app Bug: 30985702 Change-Id: I8750294b6aab717ed7f525299be642f1f0b85558
/frameworks/native/services/sensorservice/SensorDevice.h
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99fdbb5fdc6a2ab4cc1fdf99872a3b30cbbc6f0e |
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10-Oct-2016 |
Andreas Huber <andih@google.com> |
sensor HAL v3 Bug: 32021636 Test: no Change-Id: If5f082db4f22c3aa4aa1eedb2948df767bb074aa
/frameworks/native/services/sensorservice/SensorDevice.h
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4f707f8b3da68d3055db895da9ae5216cc4f483a |
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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/SensorDevice.h
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6a2d3a06caa337857cf60cfc70a9a78909ad3608 |
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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/SensorDevice.h
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2576cb63b3fe1592f54816625036566b9eb0793a |
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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/SensorDevice.h
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b412f6e203b38f8047f760261a5e3dc6d0722f08 |
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30-Apr-2015 |
Svetoslav <svetoslavganov@google.com> |
Add body sensors app op - framework native Change-Id: I727a2bb1e28ae9158f2df9c74dd0aee977dfd47f
/frameworks/native/services/sensorservice/SensorDevice.h
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a9e6cc387072e25706a6d847a97b02a6f25a918b |
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17-Apr-2015 |
Aravind Akella <aakella@google.com> |
Enable data injection mode in SensorService. Change-Id: I0cd32a017235c31c54816e4a357ce3b988350ed6
/frameworks/native/services/sensorservice/SensorDevice.h
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4949c50372de4c7fdb57de1dc0c1f5bb3ac463eb |
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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/SensorDevice.h
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724d91d778e71c8186399f4955de14b54812b3ed |
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27-Jun-2013 |
Aravind Akella <aakella@google.com> |
Sensor batching. Changes to the native code. Bug: 10109508 Change-Id: I7333f3aac76125a8226a4c99c901fb904588df04
/frameworks/native/services/sensorservice/SensorDevice.h
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cdd7d8bc145bbbd21a1689ed87a381287aeec229 |
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12-Jul-2013 |
Mathias Agopian <mathias@google.com> |
resolved conflicts for merge of 00aea5c5 to master Change-Id: Ie1769be863ee2d411eae451907a928db57882e14
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ac9a96da65f6eae4513654adaad8a457d1c1575c |
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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/SensorDevice.h
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ba02cd2f6cc3f59adf66cb2b9176bfe6c9e382d1 |
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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/SensorDevice.h
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4c01b1ad80e084f0cd1057f89fdd1fcedf19dd96 |
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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/SensorDevice.h
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4342fdf14ffb792a36c1de25ad14b745df628da2 |
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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/SensorDevice.h
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667102f6b072582fe497599e0b760f9fc94ceffa |
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15-Sep-2011 |
Mathias Agopian <mathias@google.com> |
improve sensorservice dumpsys Change-Id: I8b53d5cab884c3aca16d95df5fbf288368d52e8b
/frameworks/native/services/sensorservice/SensorDevice.h
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50b66767f6c5635430483393e17d15969dfe2f05 |
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30-Nov-2010 |
Mathias Agopian <mathias@google.com> |
fix [3237242] sensormanager sensor active count gets out of sync whether a physical sensor needed to be active or not was managed by a simpe reference counter; unfortunatelly nothing prevented it to get out of sync if a sensor was disabled more than once. sensorservice already maintainted a list of all the "clients" connected to a physical sensor; we now use that list to determine if a sensor should be enabled. This can never be "out-of-sync" since this is the only data structure linking a sensor to a user of that sensor. also removed the isEnabled() method, which was never used and implemented wrongly (since it didn't take into account that a sensor could be disabled for a client but not of another). Change-Id: I789affb877728ca957e99f7ba749def37c4db1c7
/frameworks/native/services/sensorservice/SensorDevice.h
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f001c92436b4a66eb7687286325ced7f10c9f917 |
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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/SensorDevice.h
|