Merge "binderVendorDoubleLoadTest: make general"
diff --git a/cmds/cmd/cmd.cpp b/cmds/cmd/cmd.cpp
index 7b4aeb2..8dad475 100644
--- a/cmds/cmd/cmd.cpp
+++ b/cmds/cmd/cmd.cpp
@@ -223,7 +223,8 @@
sp<MyResultReceiver> result = new MyResultReceiver();
#if DEBUG
- ALOGD("cmd: Invoking %s in=%d, out=%d, err=%d", cmd, in, out, err);
+ ALOGD("cmd: Invoking %.*s in=%d, out=%d, err=%d",
+ static_cast<int>(cmd.size()), cmd.data(), in, out, err);
#endif
// TODO: block until a result is returned to MyResultReceiver.
diff --git a/cmds/dumpstate/DumpstateInternal.h b/cmds/dumpstate/DumpstateInternal.h
index 10db5d6..c1ec55e 100644
--- a/cmds/dumpstate/DumpstateInternal.h
+++ b/cmds/dumpstate/DumpstateInternal.h
@@ -49,6 +49,7 @@
// TODO: use functions from <chrono> instead
const uint64_t NANOS_PER_SEC = 1000000000;
+const uint64_t NANOS_PER_MILLI = 1000000;
uint64_t Nanotime();
// Switches to non-root user and group.
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index d705fa8..585a98e 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -660,7 +660,7 @@
}
uint64_t Dumpstate::ConsentCallback::getElapsedTimeMs() const {
- return Nanotime() - start_time_;
+ return (Nanotime() - start_time_) / NANOS_PER_MILLI;
}
void Dumpstate::PrintHeader() const {
diff --git a/libs/binder/TEST_MAPPING b/libs/binder/TEST_MAPPING
index b3afd81..55419eb 100644
--- a/libs/binder/TEST_MAPPING
+++ b/libs/binder/TEST_MAPPING
@@ -19,6 +19,9 @@
"name": "binderStabilityTest"
},
{
+ "name": "libbinder_ndk_unit_test"
+ },
+ {
"name": "CtsNdkBinderTestCases"
}
]
diff --git a/libs/binder/ndk/runtests.sh b/libs/binder/ndk/runtests.sh
deleted file mode 100755
index a0c49fb..0000000
--- a/libs/binder/ndk/runtests.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-# Copyright (C) 2018 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-if [ -z $ANDROID_BUILD_TOP ]; then
- echo "You need to source and lunch before you can use this script"
- exit 1
-fi
-
-set -ex
-
-function run_libbinder_ndk_test() {
- adb shell /data/nativetest64/libbinder_ndk_test_server/libbinder_ndk_test_server &
-
- # avoid getService 1s delay for most runs, non-critical
- sleep 0.1
-
- adb shell /data/nativetest64/libbinder_ndk_test_client/libbinder_ndk_test_client; \
- adb shell killall libbinder_ndk_test_server
-}
-
-[ "$1" != "--skip-build" ] && $ANDROID_BUILD_TOP/build/soong/soong_ui.bash --make-mode \
- MODULES-IN-frameworks-native-libs-binder-ndk
-
-adb root
-adb wait-for-device
-adb sync data
-
-# very simple unit tests, tests things outside of the NDK as well
-run_libbinder_ndk_test
-
-# CTS tests (much more comprehensive, new tests should ideally go here)
-atest android.binder.cts
diff --git a/libs/binder/ndk/test/Android.bp b/libs/binder/ndk/test/Android.bp
index f8fd122..8c8382d 100644
--- a/libs/binder/ndk/test/Android.bp
+++ b/libs/binder/ndk/test/Android.bp
@@ -56,16 +56,10 @@
// specifically the parts which are outside of the NDK. Actual users should
// also instead use AIDL to generate these stubs. See android.binder.cts.
cc_test {
- name: "libbinder_ndk_test_client",
+ name: "libbinder_ndk_unit_test",
defaults: ["test_libbinder_ndk_test_defaults"],
- srcs: ["main_client.cpp"],
-}
-
-cc_test {
- name: "libbinder_ndk_test_server",
- defaults: ["test_libbinder_ndk_test_defaults"],
- srcs: ["main_server.cpp"],
- gtest: false,
+ srcs: ["libbinder_ndk_unit_test.cpp"],
+ test_suites: ["general-tests"],
}
cc_test {
diff --git a/libs/binder/ndk/test/main_client.cpp b/libs/binder/ndk/test/libbinder_ndk_unit_test.cpp
similarity index 86%
rename from libs/binder/ndk/test/main_client.cpp
rename to libs/binder/ndk/test/libbinder_ndk_unit_test.cpp
index 8467734..8aba411 100644
--- a/libs/binder/ndk/test/main_client.cpp
+++ b/libs/binder/ndk/test/libbinder_ndk_unit_test.cpp
@@ -21,6 +21,7 @@
#include <gtest/gtest.h>
#include <iface/iface.h>
+#include <sys/prctl.h>
#include <chrono>
#include <condition_variable>
#include <mutex>
@@ -29,6 +30,34 @@
constexpr char kExistingNonNdkService[] = "SurfaceFlinger";
+class MyFoo : public IFoo {
+ binder_status_t doubleNumber(int32_t in, int32_t* out) override {
+ *out = 2 * in;
+ LOG(INFO) << "doubleNumber (" << in << ") => " << *out;
+ return STATUS_OK;
+ }
+
+ binder_status_t die() override {
+ LOG(FATAL) << "IFoo::die called!";
+ return STATUS_UNKNOWN_ERROR;
+ }
+};
+
+int service(const char* instance) {
+ ABinderProcess_setThreadPoolMaxThreadCount(0);
+
+ // Strong reference to MyFoo kept by service manager.
+ binder_status_t status = (new MyFoo)->addService(instance);
+
+ if (status != STATUS_OK) {
+ LOG(FATAL) << "Could not register: " << status << " " << instance;
+ }
+
+ ABinderProcess_joinThreadPool();
+
+ return 1; // should not return
+}
+
// This is too slow
// TEST(NdkBinder, GetServiceThatDoesntExist) {
// sp<IFoo> foo = IFoo::getService("asdfghkl;");
@@ -87,14 +116,14 @@
EXPECT_EQ(STATUS_DEAD_OBJECT, foo->die());
foo = nullptr;
- AIBinder_decStrong(binder);
- binder = nullptr;
std::unique_lock<std::mutex> lock(deathMutex);
EXPECT_TRUE(deathCv.wait_for(lock, 1s, [&] { return deathRecieved; }));
EXPECT_TRUE(deathRecieved);
AIBinder_DeathRecipient_delete(recipient);
+ AIBinder_decStrong(binder);
+ binder = nullptr;
}
TEST(NdkBinder, RetrieveNonNdkService) {
@@ -199,6 +228,15 @@
int main(int argc, char* argv[]) {
::testing::InitGoogleTest(&argc, argv);
+ if (fork() == 0) {
+ prctl(PR_SET_PDEATHSIG, SIGHUP);
+ return service(IFoo::kInstanceNameToDieFor);
+ }
+ if (fork() == 0) {
+ prctl(PR_SET_PDEATHSIG, SIGHUP);
+ return service(IFoo::kSomeInstanceName);
+ }
+
ABinderProcess_setThreadPoolMaxThreadCount(1); // to recieve death notifications/callbacks
ABinderProcess_startThreadPool();
diff --git a/libs/binder/ndk/test/main_server.cpp b/libs/binder/ndk/test/main_server.cpp
deleted file mode 100644
index a6e17e8..0000000
--- a/libs/binder/ndk/test/main_server.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android/binder_process.h>
-#include <iface/iface.h>
-
-using ::android::sp;
-
-class MyFoo : public IFoo {
- binder_status_t doubleNumber(int32_t in, int32_t* out) override {
- *out = 2 * in;
- LOG(INFO) << "doubleNumber (" << in << ") => " << *out;
- return STATUS_OK;
- }
-
- binder_status_t die() override {
- LOG(FATAL) << "IFoo::die called!";
- return STATUS_UNKNOWN_ERROR;
- }
-};
-
-int service(const char* instance) {
- ABinderProcess_setThreadPoolMaxThreadCount(0);
-
- // Strong reference to MyFoo kept by service manager.
- binder_status_t status = (new MyFoo)->addService(instance);
-
- if (status != STATUS_OK) {
- LOG(FATAL) << "Could not register: " << status << " " << instance;
- }
-
- ABinderProcess_joinThreadPool();
-
- return 1; // should not return
-}
-
-int main() {
- if (fork() == 0) {
- return service(IFoo::kInstanceNameToDieFor);
- }
-
- return service(IFoo::kSomeInstanceName);
-}
diff --git a/libs/cputimeinstate/cputimeinstate.cpp b/libs/cputimeinstate/cputimeinstate.cpp
index 037846b..1465296 100644
--- a/libs/cputimeinstate/cputimeinstate.cpp
+++ b/libs/cputimeinstate/cputimeinstate.cpp
@@ -49,6 +49,8 @@
static std::mutex gInitializedMutex;
static bool gInitialized = false;
+static std::mutex gTrackingMutex;
+static bool gTracking = false;
static uint32_t gNPolicies = 0;
static uint32_t gNCpus = 0;
static std::vector<std::vector<uint32_t>> gPolicyFreqs;
@@ -161,7 +163,9 @@
// This function should *not* be called while tracking is already active; doing so is unnecessary
// and can lead to accounting errors.
bool startTrackingUidTimes() {
+ std::lock_guard<std::mutex> guard(gTrackingMutex);
if (!initGlobals()) return false;
+ if (gTracking) return true;
unique_fd cpuPolicyFd(bpf_obj_get_wronly(BPF_FS_PATH "map_time_in_state_cpu_policy_map"));
if (cpuPolicyFd < 0) return false;
@@ -209,8 +213,9 @@
if (writeToMapEntry(policyFreqIdxFd, &i, &zero, BPF_ANY)) return false;
}
- return attachTracepointProgram("sched", "sched_switch") &&
+ gTracking = attachTracepointProgram("sched", "sched_switch") &&
attachTracepointProgram("power", "cpu_frequency");
+ return gTracking;
}
std::optional<std::vector<std::vector<uint32_t>>> getCpuFreqs() {
diff --git a/libs/dumputils/dump_utils.cpp b/libs/dumputils/dump_utils.cpp
index a772e57..0ede8b1 100644
--- a/libs/dumputils/dump_utils.cpp
+++ b/libs/dumputils/dump_utils.cpp
@@ -55,6 +55,7 @@
"android.hardware.audio@2.0::IDevicesFactory",
"android.hardware.audio@4.0::IDevicesFactory",
"android.hardware.audio@5.0::IDevicesFactory",
+ "android.hardware.audio@6.0::IDevicesFactory",
"android.hardware.biometrics.face@1.0::IBiometricsFace",
"android.hardware.bluetooth@1.0::IBluetoothHci",
"android.hardware.camera.provider@2.4::ICameraProvider",