libril: Store the system time when NITZ is
received.
If cached value for NITZ is used, the time at which it was
received needs to be cached too.
Test: Basic telephony sanity
Bug: 72283604
Change-Id: I8f443171c4583e3eab9be7973d7714ae6c7ab6af
diff --git a/ril/libril/ril_service.cpp b/ril/libril/ril_service.cpp
index f2b7714..dd4b364 100644
--- a/ril/libril/ril_service.cpp
+++ b/ril/libril/ril_service.cpp
@@ -68,12 +68,14 @@
#if (SIM_COUNT >= 2)
sp<RadioImpl> radioService[SIM_COUNT];
sp<OemHookImpl> oemHookService[SIM_COUNT];
+int64_t nitzTimeReceived[SIM_COUNT];
// counter used for synchronization. It is incremented every time response callbacks are updated.
volatile int32_t mCounterRadio[SIM_COUNT];
volatile int32_t mCounterOemHook[SIM_COUNT];
#else
sp<RadioImpl> radioService[1];
sp<OemHookImpl> oemHookService[1];
+int64_t nitzTimeReceived[1];
// counter used for synchronization. It is incremented every time response callbacks are updated.
volatile int32_t mCounterRadio[1];
volatile int32_t mCounterOemHook[1];
@@ -6678,7 +6680,6 @@
return 0;
}
hidl_string nitzTime;
- int64_t timeReceived = android::elapsedRealtime();
char *resp = strndup((char *) response, responseLen);
char *tmp = resp;
@@ -6698,10 +6699,11 @@
free(resp);
#if VDBG
RLOGD("nitzTimeReceivedInd: nitzTime %s receivedTime %" PRId64, nitzTime.c_str(),
- timeReceived);
+ nitzTimeReceived[slotId]);
#endif
Return<void> retStatus = radioService[slotId]->mRadioIndication->nitzTimeReceived(
- convertIntToRadioIndicationType(indicationType), nitzTime, timeReceived);
+ convertIntToRadioIndicationType(indicationType), nitzTime,
+ nitzTimeReceived[slotId]);
radioService[slotId]->checkReturnStatus(retStatus);
} else {
RLOGE("nitzTimeReceivedInd: radioService[%d]->mRadioIndication == NULL", slotId);
@@ -8502,3 +8504,8 @@
return radioServiceRwlockPtr;
}
+
+// should acquire write lock for the corresponding service before calling this
+void radio::setNitzTimeReceived(int slotId, long timeReceived) {
+ nitzTimeReceived[slotId] = timeReceived;
+}