| Age | Commit message (Collapse) | Author |
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Bug: 195964858
Test: Verified dynamic sensor manager is present in sensor list and that
no SELinux violations occur on sc-v2-dev and master.
$ make -j28 && \
vendor/google/tools/flashall -w -s 14281FDEE000A5 --disable_verity && \
sleep 90 && adb root
.
.
.
$ adb shell sensor_test list | grep "sensor_test\|Type\|Dynamic"
sensor_test version 74
Type Subtype Name
32 0 Dynamic Sensor Manager
$ adb logcat -d | grep avc | grep sensor
$
Change-Id: Ib3da287e4f4118ad6b19498248e263f8c1662b3a
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Fix an error in polling of inotify fd to avoid 100% CPU usage.
Refactored code to use android Looper.
Fix a string count accounting error that causes unpaired decStrong
crashing sensor hidl service.
Bug: 37719320
Bug: 37714835
Test: no longer have 100% CPU usage.
Test: tested connection of a few mouse/keyboard/usb disk/gnubby
no crash observed.
Test: cts still working properly after fix.
Change-Id: Ibaa026151e5e4919d8dd134c16f5865d5e30ef8a
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Implemented HID dynamic sensor using linux hidraw driver and
HidUtils. Support the following cases:
1) HID Sensor spec defined accelerometer, gyroscope, magnetometer
and orientation (quaternion).
2) Android defined type sensors (HID sensor custom type): ambient
temperature, barometer, light and heart rate sensor.
3) Android custom type sensor (based on HID sensor custom type).
Test: run tests/examples in test/
Test: test with a USB HID hardware (launchpad sensor) and marlin
Bug: 37482951
Bug: 31026607
Change-Id: I9d679fb34d15324a9df1cf19647ea638fd1a0e68
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Library to handle dynamic sensor connection. There are two way to use
this: as hal extension or standalone hal module.
In hal extension mode: add libdynamic_sensor_ext in dependency of hal,
instantiate DynamicSensorManager with appropriate parameters. Then
for all sensor requests, if the handle is owned by dynamic sensor
manager, forward the request.
In standalone mode, add sensor.dynamic_sensor_hal into device make
file. Usually, this also means multihal is necessary. Add
sensor.dynamic_sensor_hal into multihal configuration file.
A dummy sensor module is included for testing.
Test: tested with cts dynamics sensor related test and demo app.
also verified sensor basic operation with sensor logger.
Change-Id: I16612935fc21b06c173aca875401ece37c6bde01
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