Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f1850bf0 authored by sqian's avatar sqian
Browse files

Add Signal Strength Threshold HAL for 4G and 5G 

Test: Build
Bug: 135717625

Change-Id: I324cfd592ca53a12ebe1161f242ae3b9c7fc59a4
Merged-In: I324cfd592ca53a12ebe1161f242ae3b9c7fc59a4
(cherry picked from commit 1f4012f4)
parent b09819f2

current.txt

+3 −4
Original line number Diff line number Diff line
@@ -591,8 +591,7 @@ ce8dbe76eb9ee94b46ef98f725be992e760a5751073d4f4912484026541371f3 android.hardwar 
db47f4ceceb1f06c656f39caa70c557b0f8471ef59fd58611bea667ffca20101 android.hardware.health@2.1::types

34515afa2bb792d3c6d8495a5f5d907d179c8507ca5e55c10050d02ae1d516ef android.hardware.neuralnetworks@1.3::IDevice

b74fe72cfe438f50e772e6a307657ff449d5bde83c15dd1f140ff2edbe73499c android.hardware.neuralnetworks@1.3::types

41c602462ccd1b19cfd645994be4de4c07fc197ff58a54e84476b31908e61e21 android.hardware.radio@1.5::types

a8691c71747c3f14f7a043598e856425077f755e55990507a9132ad62f8ab3f7 android.hardware.radio@1.5::IRadio

d3636ff9d5fef59f59f678887209156b2608d29f676fb1e600fe33b7e57a8a61 android.hardware.radio@1.5::types

c8e81d912827a5d49b2ddcdc4eb4556c5d231a899a1dca879309e04210daa4a0 android.hardware.radio@1.5::IRadio

a62a93faf173b14a6175b683ebf61ffa568dc61f81e369d2dce7b1265e86cf2f android.hardware.radio@1.5::IRadioIndication

15daf260aaf6781b911450bc94e1a164901f9c0fe0bda68f8434f0a903f66e05 android.hardware.radio@1.5::IRadioResponse

260ce05806d753d728f844d405e832179ed7d9b65986ec18fef3d21cf7285587 android.hardware.radio@1.5::IRadioResponse

radio/1.5/IRadio.hal

+28 −0
Original line number Diff line number Diff line
@@ -17,6 +17,8 @@ 
package android.hardware.radio@1.5;



import @1.4::IRadio;

import @1.5::AccessNetwork;

import @1.5::SignalThresholdInfo;



/**

 * This interface is used by telephony and telecom to talk to cellular radio.
@@ -27,4 +29,30 @@ import @1.4::IRadio; 
 * setResponseFunctions must work with @1.5::IRadioResponse and @1.5::IRadioIndication.

 */

interface IRadio extends @1.4::IRadio {



    /**

     * Sets the signal strength reporting criteria.

     *

     * The resulting reporting rules are the AND of all the supplied criteria. For each RAN

     * The hysteresisDb and thresholds apply to only the following measured quantities:

     * -GERAN    - RSSI

     * -CDMA2000 - RSSI

     * -UTRAN    - RSCP

     * -EUTRAN   - RSRP/RSRQ/RSSNR

     * -NGRAN    - SSRSRP/SSRSRQ/SSSINR

     *

     * Note: Reporting criteria must be individually set for each RAN. For any unset reporting

     * criteria, the value is implementation-defined.

     *

     * Response callback is

     * IRadioResponse.setSignalStrengthReportingCriteriaResponse_1_5()

     *

     * @param serial Serial number of request.

     * @param signalThresholdInfo Signal threshold info including the threshold values,

     *                            hysteresisDb, and hysteresisMs. See @1.5::SignalThresholdInfo

     *                            for details.

     * @param accessNetwork The type of network for which to apply these thresholds.

     */

    oneway setSignalStrengthReportingCriteria_1_5(int32_t serial,

            SignalThresholdInfo signalThresholdInfo, AccessNetwork accessNetwork);

};

radio/1.5/IRadioResponse.hal

+9 −0
Original line number Diff line number Diff line
@@ -23,4 +23,13 @@ import @1.4::IRadioResponse; 
 * Interface declaring response functions to solicited radio requests.

 */

interface IRadioResponse extends @1.4::IRadioResponse {

    /**

     * @param info Response info struct containing response type, serial no. and error

     *

     * Valid errors returned:

     *   RadioError:NONE

     *   RadioError:INVALID_ARGUMENTS

     *   RadioError:RADIO_NOT_AVAILABLE

     */

    oneway setSignalStrengthReportingCriteriaResponse_1_5(RadioResponseInfo info);

};

radio/1.5/types.hal

+97 −0
Original line number Diff line number Diff line
@@ -15,3 +15,100 @@ 
 */



package android.hardware.radio@1.5;



import @1.4::AccessNetwork;



/**

 * Defining signal strength type.

 */

enum SignalMeasurementType : int32_t {

    /**

     * Received Signal Strength Indication.

     * Range: -113 dBm and -51 dBm

     * Used RAN: GERAN, CDMA2000

     * Reference: 3GPP TS 27.007 section 8.5.

     */

    RSSI = 1,

    /**

     * Received Signal Code Power.

     * Range: -120 dBm to -25 dBm;

     * Used RAN: UTRAN

     * Reference: 3GPP TS 25.123, section 9.1.1.1

     */

    RSCP = 2,

    /**

     * Reference Signal Received Power.

     * Range: -140 dBm to -44 dBm;

     * Used RAN: EUTRAN

     * Reference: 3GPP TS 36.133 9.1.4

     */

    RSRP = 3,

    /**

     * Reference Signal Received Quality

     * Range: -20 dB to -3 dB;

     * Used RAN: EUTRAN

     * Reference: 3GPP TS 36.133 9.1.7

     */

    RSRQ = 4,

    /**

     * Reference Signal Signal to Noise Ratio

     * Range: -20 dB to -30 dB;

     * Used RAN: EUTRAN

     * Reference: 3GPP TS 36.101 8.1.1

     */

    RSSNR = 5,

    /**

     * 5G SS reference signal received power.

     * Range: -140 dBm to -44 dBm.

     * Used RAN: NGRAN

     * Reference: 3GPP TS 38.215.

     */

    SSRSRP = 6,

    /**

     * 5G SS reference signal received quality.

     * Range: -20 dB to -3 dB.

     * Used RAN: NGRAN

     * Reference: 3GPP TS 38.215.

     */

    SSRSRQ = 7,

    /**

     * 5G SS signal-to-noise and interference ratio.

     * Range: -23 dB to 40 dB

     * Used RAN: NGRAN

     * Reference: 3GPP TS 38.215 section 5.1.*, 3GPP TS 38.133 section 10.1.16.1.

     */

    SSSINR = 8,

};



/**

 * Contains the threshold values of each signal measurement type.

 */

struct SignalThresholdInfo {

    /** Signal Measurement Type */

    SignalMeasurementType signalMeasurement;



    /** A hysteresis time in milliseconds to prevent flapping. A value of 0 disables hysteresis */

    int32_t hysteresisMs;



    /**

     * An interval in dB defining the required magnitude change between reports.

     * hysteresisDb must be smaller than the smallest threshold delta.

     * An interval value of 0 disables hysteresis.

     */

    int32_t hysteresisDb;



    /**

     * List of threshold values.

     * Range and unit must reference specific @1.5::SignalMeasurementType.

     * The threshold values for which to apply criteria.

     * A vector size of 0 disables the use of thresholds for reporting.

     */

    vec<int32_t> thresholds;

};



enum AccessNetwork : @1.4::AccessNetwork {

    /**

     *  Next-Generation Radio Access Network (NGRAN)

     */

    NGRAN = 6,

};
 
 No newline at end of file

radio/1.5/vts/functional/radio_hidl_hal_api.cpp

+263 −0
Original line number Diff line number Diff line
@@ -17,3 +17,266 @@ 
#include <radio_hidl_hal_utils_v1_5.h>



#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() with invalid hysteresisDb

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_invalidHysteresisDb) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSSI;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 10;  // hysteresisDb too large given threshold list deltas

    signalThresholdInfo.thresholds = {-109, -103, -97, -89};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::GERAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_invalidHysteresisDb, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() with empty thresholds

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_EmptyThresholds) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSSI;

    signalThresholdInfo.hysteresisMs = 0;

    signalThresholdInfo.hysteresisDb = 0;



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::GERAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_EmptyParams, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for GERAN

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Geran) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSSI;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-109, -103, -97, -89};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::GERAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Geran, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for UTRAN

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Utran) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSCP;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-110, -97, -73, -49, -25};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::UTRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Utran, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for EUTRAN

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Eutran_RSRP) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSRP;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-128, -108, -88, -68};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::EUTRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Eutran, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for EUTRAN

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Eutran_RSRQ) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSRQ;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-27, -20, -13, -6};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::EUTRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Eutran, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for EUTRAN

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Eutran_RSSNR) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSSNR;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-10, 0, 10, 20};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::EUTRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Eutran, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for CDMA2000

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_Cdma2000) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::RSSI;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 2;

    signalThresholdInfo.thresholds = {-105, -90, -75, -65};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::CDMA2000);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_Cdma2000, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for NGRAN_SSRSRP

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_NGRAN_SSRSRP) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::SSRSRP;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 0;

    signalThresholdInfo.thresholds = {-105, -90, -75, -65};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::NGRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_NGRAN_SSRSRP, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for NGRAN_SSRSRQ

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_NGRAN_SSRSRQ) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::SSRSRQ;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 0;

    signalThresholdInfo.thresholds = {-15, -10, -5, -4};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::NGRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_NGRAN_SSRSRQ, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}



/*

 * Test IRadio.setSignalStrengthReportingCriteria_1_5() for NGRAN_SSSINR

 */

TEST_F(RadioHidlTest_v1_5, setSignalStrengthReportingCriteria_1_5_NGRAN_SSSINR) {

    serial = GetRandomSerialNumber();



    ::android::hardware::radio::V1_5::SignalThresholdInfo signalThresholdInfo;

    signalThresholdInfo.signalMeasurement = SignalMeasurementType::SSSINR;

    signalThresholdInfo.hysteresisMs = 5000;

    signalThresholdInfo.hysteresisDb = 0;

    signalThresholdInfo.thresholds = {-10, 3, 16, 18};



    Return<void> res = radio_v1_5->setSignalStrengthReportingCriteria_1_5(

            serial, signalThresholdInfo, ::android::hardware::radio::V1_5::AccessNetwork::NGRAN);

    ASSERT_OK(res);

    EXPECT_EQ(std::cv_status::no_timeout, wait());

    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_5->rspInfo.type);

    EXPECT_EQ(serial, radioRsp_v1_5->rspInfo.serial);



    ALOGI("setSignalStrengthReportingCriteria_1_5_NGRAN_SSSINR, rspInfo.error = %s\n",

          toString(radioRsp_v1_5->rspInfo.error).c_str());

    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_5->rspInfo.error, {RadioError::NONE}));

}
 
 No newline at end of file