diff --git a/cmds/lshal/Android.bp b/cmds/lshal/Android.bp
index 495cc80..f8b8c68 100644
--- a/cmds/lshal/Android.bp
+++ b/cmds/lshal/Android.bp
@@ -36,6 +36,7 @@
         "TableEntry.cpp",
         "TextTable.cpp",
         "utils.cpp",
+        "WaitCommand.cpp",
     ],
     cflags: [
         "-Wall",
diff --git a/cmds/lshal/Lshal.cpp b/cmds/lshal/Lshal.cpp
index 8c83457..132b31e 100644
--- a/cmds/lshal/Lshal.cpp
+++ b/cmds/lshal/Lshal.cpp
@@ -26,7 +26,9 @@
 #include <hidl/HidlTransportUtils.h>
 
 #include "DebugCommand.h"
+#include "HelpCommand.h"
 #include "ListCommand.h"
+#include "WaitCommand.h"
 #include "PipeRelay.h"
 
 namespace android {
@@ -49,6 +51,7 @@
     mRegisteredCommands.push_back({std::make_unique<ListCommand>(*this)});
     mRegisteredCommands.push_back({std::make_unique<DebugCommand>(*this)});
     mRegisteredCommands.push_back({std::make_unique<HelpCommand>(*this)});
+    mRegisteredCommands.push_back({std::make_unique<WaitCommand>(*this)});
 }
 
 void Lshal::forEachCommand(const std::function<void(const Command* c)>& f) const {
diff --git a/cmds/lshal/Lshal.h b/cmds/lshal/Lshal.h
index 2679650..830bd87 100644
--- a/cmds/lshal/Lshal.h
+++ b/cmds/lshal/Lshal.h
@@ -24,7 +24,6 @@
 #include <utils/StrongPointer.h>
 
 #include "Command.h"
-#include "HelpCommand.h"
 #include "NullableOStream.h"
 #include "utils.h"
 
diff --git a/cmds/lshal/WaitCommand.cpp b/cmds/lshal/WaitCommand.cpp
new file mode 100644
index 0000000..65b41b9
--- /dev/null
+++ b/cmds/lshal/WaitCommand.cpp
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2019 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 "WaitCommand.h"
+
+#include "Lshal.h"
+
+#include <hidl/ServiceManagement.h>
+#include <hidl-util/FQName.h>
+
+namespace android {
+namespace lshal {
+
+std::string WaitCommand::getName() const {
+    return "wait";
+}
+
+std::string WaitCommand::getSimpleDescription() const {
+    return "Wait for HAL to start if it is not already started.";
+}
+
+Status WaitCommand::parseArgs(const Arg &arg) {
+    if (optind + 1 != arg.argc) {
+        return USAGE;
+    }
+
+    mInterfaceName = arg.argv[optind];
+    ++optind;
+    return OK;
+}
+
+Status WaitCommand::main(const Arg &arg) {
+    Status status = parseArgs(arg);
+    if (status != OK) {
+        return status;
+    }
+
+    auto [interface, instance] = splitFirst(mInterfaceName, '/');
+    instance = instance.empty() ? "default" : instance;
+
+    FQName fqName;
+    if (!FQName::parse(interface, &fqName) || fqName.isIdentifier() || !fqName.isFullyQualified()) {
+        mLshal.err() << "Invalid fully-qualified name '" << interface << "'\n\n";
+        return USAGE;
+    }
+
+    using android::hidl::manager::V1_0::IServiceManager;
+
+    using android::hardware::details::getRawServiceInternal;
+    auto service = getRawServiceInternal(interface, instance, true /*retry*/, false /*getStub*/);
+
+    if (service == nullptr) {
+        mLshal.err() << "Service not found (missing permissions or not in VINTF manifest?).\n";
+        return NO_INTERFACE;
+    }
+
+    return OK;
+}
+
+void WaitCommand::usage() const {
+    static const std::string debug =
+            "wait:\n"
+            "    lshal wait <interface/instance> \n"
+            "        For a HAL that is on the device, wait for the HAL to start.\n"
+            "        This will not start a HAL unless it is configured as a lazy HAL.\n"
+            "        <interface>: Format is `android.hardware.foo@1.0::IFoo/default`.\n"
+            "            If instance name is missing `default` is used.\n";
+
+    mLshal.err() << debug;
+}
+
+}  // namespace lshal
+}  // namespace android
+
diff --git a/cmds/lshal/WaitCommand.h b/cmds/lshal/WaitCommand.h
new file mode 100644
index 0000000..c9f67c2
--- /dev/null
+++ b/cmds/lshal/WaitCommand.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#pragma once
+
+#include <string>
+
+#include <android-base/macros.h>
+
+#include "Command.h"
+#include "utils.h"
+
+namespace android {
+namespace lshal {
+
+class Lshal;
+
+class WaitCommand : public Command {
+public:
+    explicit WaitCommand(Lshal &lshal) : Command(lshal) {}
+    ~WaitCommand() = default;
+    Status main(const Arg &arg) override;
+    void usage() const override;
+    std::string getSimpleDescription() const override;
+    std::string getName() const override;
+private:
+    Status parseArgs(const Arg &arg);
+
+    std::string mInterfaceName;
+
+    DISALLOW_COPY_AND_ASSIGN(WaitCommand);
+};
+
+
+}  // namespace lshal
+}  // namespace android
diff --git a/cmds/servicemanager/main.cpp b/cmds/servicemanager/main.cpp
index c8ceb42..9f6193b 100644
--- a/cmds/servicemanager/main.cpp
+++ b/cmds/servicemanager/main.cpp
@@ -38,14 +38,13 @@
 
     android::base::InitLogging(nullptr, &android::base::KernelLogger);
 
-    ProcessState::self()->initWithDriver(driver);
-    ProcessState::self()->setThreadPoolMaxThreadCount(0);
-    ProcessState::self()->setCallRestriction(
-        ProcessState::CallRestriction::FATAL_IF_NOT_ONEWAY);
+    sp<ProcessState> ps = ProcessState::initWithDriver(driver);
+    ps->setThreadPoolMaxThreadCount(0);
+    ps->setCallRestriction(ProcessState::CallRestriction::FATAL_IF_NOT_ONEWAY);
 
     sp<ServiceManager> manager = new ServiceManager(std::make_unique<Access>());
     IPCThreadState::self()->setTheContextObject(manager);
-    ProcessState::self()->becomeContextManager(nullptr, nullptr);
+    ps->becomeContextManager(nullptr, nullptr);
 
     IPCThreadState::self()->joinThreadPool();
 
diff --git a/libs/binder/Android.bp b/libs/binder/Android.bp
index 760d55b..b9c6171 100644
--- a/libs/binder/Android.bp
+++ b/libs/binder/Android.bp
@@ -115,7 +115,6 @@
     },
 
     shared_libs: [
-        "libbase",
         "liblog",
         "libcutils",
         "libutils",
diff --git a/libs/binder/ProcessState.cpp b/libs/binder/ProcessState.cpp
index 2d156df..b25cd7b 100644
--- a/libs/binder/ProcessState.cpp
+++ b/libs/binder/ProcessState.cpp
@@ -466,7 +466,7 @@
         }
     }
 
-    LOG_ALWAYS_FATAL_IF(mDriverFD < 0, "Binder driver could not be opened.  Terminating.");
+    LOG_ALWAYS_FATAL_IF(mDriverFD < 0, "Binder driver '%s' could not be opened.  Terminating.", driver);
 }
 
 ProcessState::~ProcessState()
diff --git a/libs/binder/TEST_MAPPING b/libs/binder/TEST_MAPPING
new file mode 100644
index 0000000..91b75c7
--- /dev/null
+++ b/libs/binder/TEST_MAPPING
@@ -0,0 +1,13 @@
+{
+  "presubmit": [
+    {
+      "name": "binderDriverInterfaceTest"
+    },
+    {
+      "name": "binderValueTypeTest"
+    },
+    {
+      "name": "binderTextOutputTest"
+    }
+  ]
+}
diff --git a/libs/binder/tests/Android.bp b/libs/binder/tests/Android.bp
index c451780..14ca821 100644
--- a/libs/binder/tests/Android.bp
+++ b/libs/binder/tests/Android.bp
@@ -26,38 +26,40 @@
 
 cc_test {
     name: "binderDriverInterfaceTest_IPC_32",
-    srcs: ["binderDriverInterfaceTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderDriverInterfaceTest.cpp"],
     compile_multilib: "32",
     cflags: ["-DBINDER_IPC_32BIT=1"],
 }
 
 cc_test {
+    name: "binderDriverInterfaceTest",
+    defaults: ["binder_test_defaults"],
     product_variables: {
         binder32bit: {
             cflags: ["-DBINDER_IPC_32BIT=1"],
         },
     },
 
-    name: "binderDriverInterfaceTest",
     srcs: ["binderDriverInterfaceTest.cpp"],
-    defaults: ["binder_test_defaults"],
+    test_suites: ["device-tests"],
 }
 
 cc_test {
     name: "binderValueTypeTest",
-    srcs: ["binderValueTypeTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderValueTypeTest.cpp"],
     shared_libs: [
         "libbinder",
         "libutils",
     ],
+    test_suites: ["device-tests"],
 }
 
 cc_test {
     name: "binderLibTest_IPC_32",
-    srcs: ["binderLibTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderLibTest.cpp"],
     shared_libs: [
         "libbinder",
         "libutils",
@@ -67,14 +69,14 @@
 }
 
 cc_test {
+    name: "binderLibTest",
+    defaults: ["binder_test_defaults"],
     product_variables: {
         binder32bit: {
             cflags: ["-DBINDER_IPC_32BIT=1"],
         },
     },
 
-    defaults: ["binder_test_defaults"],
-    name: "binderLibTest",
     srcs: ["binderLibTest.cpp"],
     shared_libs: [
         "libbinder",
@@ -84,8 +86,8 @@
 
 cc_test {
     name: "binderThroughputTest",
-    srcs: ["binderThroughputTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderThroughputTest.cpp"],
     shared_libs: [
         "libbinder",
         "libutils",
@@ -101,19 +103,20 @@
 
 cc_test {
     name: "binderTextOutputTest",
-    srcs: ["binderTextOutputTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderTextOutputTest.cpp"],
     shared_libs: [
         "libbinder",
         "libutils",
         "libbase",
     ],
+    test_suites: ["device-tests"],
 }
 
 cc_test {
     name: "schd-dbg",
-    srcs: ["schd-dbg.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["schd-dbg.cpp"],
     shared_libs: [
         "libbinder",
         "libutils",
@@ -123,8 +126,8 @@
 
 cc_test {
     name: "binderSafeInterfaceTest",
-    srcs: ["binderSafeInterfaceTest.cpp"],
     defaults: ["binder_test_defaults"],
+    srcs: ["binderSafeInterfaceTest.cpp"],
 
     cppflags: [
         "-Weverything",
diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp
index 0407d88..2cc6857 100644
--- a/libs/ui/Android.bp
+++ b/libs/ui/Android.bp
@@ -95,7 +95,6 @@
         "android.hardware.graphics.mapper@3.0",
         "libbase",
         "libcutils",
-        "libhardware",
         "libhidlbase",
         "libhidltransport",
         "libhwbinder",
diff --git a/libs/vr/libbufferhubqueue/Android.bp b/libs/vr/libbufferhubqueue/Android.bp
index 9f72c05..77c7911 100644
--- a/libs/vr/libbufferhubqueue/Android.bp
+++ b/libs/vr/libbufferhubqueue/Android.bp
@@ -26,10 +26,8 @@
 ]
 
 sharedLibraries = [
-    "libbase",
     "libbinder",
     "libcutils",
-    "libhardware",
     "liblog",
     "libui",
     "libutils",