Merge "Use only signed/unsigned numbers with ParseInt/ParseUint respectively" am: 6b39f9d475 am: 72b3ab50b2
am: de265448fa
Change-Id: I335d36268dd12c9a1def38c7730f9627feb06232
diff --git a/fastboot/constants.h b/fastboot/constants.h
index 2eaf006..705da33 100644
--- a/fastboot/constants.h
+++ b/fastboot/constants.h
@@ -63,3 +63,4 @@
#define FB_VAR_VARIANT "variant"
#define FB_VAR_OFF_MODE_CHARGE_STATE "off-mode-charge"
#define FB_VAR_BATTERY_VOLTAGE "battery-voltage"
+#define FB_VAR_BATTERY_SOC_OK "battery-soc-ok"
diff --git a/fastboot/device/commands.cpp b/fastboot/device/commands.cpp
index 6c0aba1..3f663ef 100644
--- a/fastboot/device/commands.cpp
+++ b/fastboot/device/commands.cpp
@@ -98,6 +98,7 @@
{FB_VAR_IS_USERSPACE, {GetIsUserspace, nullptr}},
{FB_VAR_OFF_MODE_CHARGE_STATE, {GetOffModeChargeState, nullptr}},
{FB_VAR_BATTERY_VOLTAGE, {GetBatteryVoltage, nullptr}},
+ {FB_VAR_BATTERY_SOC_OK, {GetBatterySoCOk, nullptr}},
{FB_VAR_HW_REVISION, {GetHardwareRevision, nullptr}}};
if (args.size() < 2) {
diff --git a/fastboot/device/variables.cpp b/fastboot/device/variables.cpp
index 01415d7..2de79b1 100644
--- a/fastboot/device/variables.cpp
+++ b/fastboot/device/variables.cpp
@@ -96,6 +96,56 @@
return true;
}
+bool GetBatteryVoltageHelper(FastbootDevice* device, int32_t* battery_voltage) {
+ using android::hardware::health::V2_0::HealthInfo;
+ using android::hardware::health::V2_0::Result;
+
+ auto health_hal = device->health_hal();
+ if (!health_hal) {
+ return false;
+ }
+
+ Result ret;
+ auto ret_val = health_hal->getHealthInfo([&](Result result, HealthInfo info) {
+ *battery_voltage = info.legacy.batteryVoltage;
+ ret = result;
+ });
+ if (!ret_val.isOk() || (ret != Result::SUCCESS)) {
+ return false;
+ }
+
+ return true;
+}
+
+bool GetBatterySoCOk(FastbootDevice* device, const std::vector<std::string>& /* args */,
+ std::string* message) {
+ int32_t battery_voltage = 0;
+ if (!GetBatteryVoltageHelper(device, &battery_voltage)) {
+ *message = "Unable to read battery voltage";
+ return false;
+ }
+
+ auto fastboot_hal = device->fastboot_hal();
+ if (!fastboot_hal) {
+ *message = "Fastboot HAL not found";
+ return false;
+ }
+
+ Result ret;
+ auto ret_val = fastboot_hal->getBatteryVoltageFlashingThreshold(
+ [&](int32_t voltage_threshold, Result result) {
+ *message = battery_voltage >= voltage_threshold ? "yes" : "no";
+ ret = result;
+ });
+
+ if (!ret_val.isOk() || ret.status != Status::SUCCESS) {
+ *message = "Unable to get battery voltage flashing threshold";
+ return false;
+ }
+
+ return true;
+}
+
bool GetOffModeChargeState(FastbootDevice* device, const std::vector<std::string>& /* args */,
std::string* message) {
auto fastboot_hal = device->fastboot_hal();
@@ -120,26 +170,13 @@
bool GetBatteryVoltage(FastbootDevice* device, const std::vector<std::string>& /* args */,
std::string* message) {
- using android::hardware::health::V2_0::HealthInfo;
- using android::hardware::health::V2_0::Result;
-
- auto health_hal = device->health_hal();
- if (!health_hal) {
- *message = "Health HAL not found";
- return false;
+ int32_t battery_voltage = 0;
+ if (GetBatteryVoltageHelper(device, &battery_voltage)) {
+ *message = std::to_string(battery_voltage);
+ return true;
}
-
- Result ret;
- auto ret_val = health_hal->getHealthInfo([&](Result result, HealthInfo info) {
- *message = std::to_string(info.legacy.batteryVoltage);
- ret = result;
- });
- if (!ret_val.isOk() || (ret != Result::SUCCESS)) {
- *message = "Unable to get battery voltage";
- return false;
- }
-
- return true;
+ *message = "Unable to get battery voltage";
+ return false;
}
bool GetCurrentSlot(FastbootDevice* device, const std::vector<std::string>& /* args */,
diff --git a/fastboot/device/variables.h b/fastboot/device/variables.h
index e7c3c7c..59b71e8 100644
--- a/fastboot/device/variables.h
+++ b/fastboot/device/variables.h
@@ -57,6 +57,9 @@
std::string* message);
bool GetBatteryVoltage(FastbootDevice* device, const std::vector<std::string>& args,
std::string* message);
+bool GetBatterySoCOk(FastbootDevice* device, const std::vector<std::string>& args,
+ std::string* message);
+
// Helpers for getvar all.
std::vector<std::vector<std::string>> GetAllPartitionArgsWithSlot(FastbootDevice* device);
std::vector<std::vector<std::string>> GetAllPartitionArgsNoSlot(FastbootDevice* device);
diff --git a/lmkd/lmkd.c b/lmkd/lmkd.c
index f771971..1980dc6 100644
--- a/lmkd/lmkd.c
+++ b/lmkd/lmkd.c
@@ -845,24 +845,31 @@
}
static int memory_stat_parse(struct memory_stat *mem_st, int pid, uid_t uid) {
- FILE *fp;
- char buf[PATH_MAX];
+ FILE *fp;
+ char buf[PATH_MAX];
- snprintf(buf, sizeof(buf), MEMCG_PROCESS_MEMORY_STAT_PATH, uid, pid);
+ /*
+ * Per-application memory.stat files are available only when
+ * per-application memcgs are enabled.
+ */
+ if (!per_app_memcg)
+ return -1;
- fp = fopen(buf, "r");
+ snprintf(buf, sizeof(buf), MEMCG_PROCESS_MEMORY_STAT_PATH, uid, pid);
- if (fp == NULL) {
- ALOGE("%s open failed: %s", buf, strerror(errno));
- return -1;
- }
+ fp = fopen(buf, "r");
- while (fgets(buf, PAGE_SIZE, fp) != NULL ) {
- memory_stat_parse_line(buf, mem_st);
- }
- fclose(fp);
+ if (fp == NULL) {
+ ALOGE("%s open failed: %s", buf, strerror(errno));
+ return -1;
+ }
- return 0;
+ while (fgets(buf, PAGE_SIZE, fp) != NULL ) {
+ memory_stat_parse_line(buf, mem_st);
+ }
+ fclose(fp);
+
+ return 0;
}
#endif
diff --git a/rootdir/etc/public.libraries.android.txt b/rootdir/etc/public.libraries.android.txt
index d8f6095..27e855f 100644
--- a/rootdir/etc/public.libraries.android.txt
+++ b/rootdir/etc/public.libraries.android.txt
@@ -1,6 +1,7 @@
# See https://android.googlesource.com/platform/ndk/+/master/docs/PlatformApis.md
libandroid.so
libaaudio.so
+libamidi.so
libbinder_ndk.so
libc.so
libcamera2ndk.so
diff --git a/rootdir/etc/public.libraries.iot.txt b/rootdir/etc/public.libraries.iot.txt
index 20905bf..b565340 100644
--- a/rootdir/etc/public.libraries.iot.txt
+++ b/rootdir/etc/public.libraries.iot.txt
@@ -2,6 +2,7 @@
libandroid.so
libandroidthings.so
libaaudio.so
+libamidi.so
libbinder_ndk.so
libc.so
libcamera2ndk.so
diff --git a/rootdir/etc/public.libraries.wear.txt b/rootdir/etc/public.libraries.wear.txt
index 4ece5b5..7cbda08 100644
--- a/rootdir/etc/public.libraries.wear.txt
+++ b/rootdir/etc/public.libraries.wear.txt
@@ -1,6 +1,7 @@
# See https://android.googlesource.com/platform/ndk/+/master/docs/PlatformApis.md
libandroid.so
libaaudio.so
+libamidi.so
libbinder_ndk.so
libc.so
libcamera2ndk.so