Increase min delay of default gyro sensor
The gyro sensor is simulated by CPU. The min delay was too short in
comparison with CPU time slice, which might result in CTS failure.
This commit increases the min delay so as to decrease the relative error
of time intervals.
Test: atest CtsSensorTestCases:android.hardware.cts.SingleSensorTests#testGyroscope_fastest
Bug: 177871363
Change-Id: I58bc08d30633250cacc5f7dddc6cd836c796475b
diff --git a/sensors/common/default/2.X/Sensor.cpp b/sensors/common/default/2.X/Sensor.cpp
index 642fc89..1a7c628 100644
--- a/sensors/common/default/2.X/Sensor.cpp
+++ b/sensors/common/default/2.X/Sensor.cpp
@@ -313,7 +313,7 @@
mSensorInfo.maxRange = 1000.0f * M_PI / 180.0f;
mSensorInfo.resolution = 1000.0f * M_PI / (180.0f * 32768.0f);
mSensorInfo.power = 0.001f;
- mSensorInfo.minDelay = 2.5f * 1000; // microseconds
+ mSensorInfo.minDelay = 10 * 1000; // microseconds
mSensorInfo.maxDelay = kDefaultMaxDelayUs;
mSensorInfo.fifoReservedEventCount = 0;
mSensorInfo.fifoMaxEventCount = 0;