Merge changes from topic 'o-usage64-2' into oc-dev

* changes:
  automotive: Adjust tests for libui gralloc flags change
  camera: Adjust for libui gralloc flags change
diff --git a/automotive/vehicle/2.0/default/VehicleService.cpp b/automotive/vehicle/2.0/default/VehicleService.cpp
index e6d292e..ff112c6 100644
--- a/automotive/vehicle/2.0/default/VehicleService.cpp
+++ b/automotive/vehicle/2.0/default/VehicleService.cpp
@@ -33,7 +33,7 @@
     auto emulator = std::make_unique<impl::VehicleEmulator>(hal.get());
     auto service = std::make_unique<VehicleHalManager>(hal.get());
 
-    configureRpcThreadpool(1, true /* callerWillJoin */);
+    configureRpcThreadpool(4, true /* callerWillJoin */);
 
     ALOGI("Registering as service...");
     service->registerAsService();
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
index c4f935b..4835288 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
@@ -77,6 +77,8 @@
             .prop = toInt(VehicleProperty::PERF_VEHICLE_SPEED),
             .access = VehiclePropertyAccess::READ,
             .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+            .minSampleRate = 1.0f,
+            .maxSampleRate = 1000.0f,
         },
         .initialValue = { .floatValues = {0.0f} }
     },
@@ -95,8 +97,10 @@
             .prop = toInt(VehicleProperty::ENGINE_RPM),
             .access = VehiclePropertyAccess::READ,
             .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+            .minSampleRate = 1.0f,
+            .maxSampleRate = 1000.0f,
         },
-        .initialValue = { .floatValues = {0.0f} }
+        .initialValue = { .floatValues = {0.0f} },
     },
 
     {
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
index c8bcd60..1a8cfe2 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
@@ -52,8 +52,7 @@
 protected:
     VehicleEmulator* getEmulatorOrDie() {
         std::lock_guard<std::mutex> g(mEmulatorLock);
-        ALOGI("%s, emulator: %p", __func__, mEmulator);
-        assert(mEmulator != nullptr);
+        if (mEmulator == nullptr) abort();
         return mEmulator;
     }
 
diff --git a/automotive/vehicle/2.1/default/impl/vhal_v2_1/DefaultConfig.h b/automotive/vehicle/2.1/default/impl/vhal_v2_1/DefaultConfig.h
index aa9aa3c..0f10086 100644
--- a/automotive/vehicle/2.1/default/impl/vhal_v2_1/DefaultConfig.h
+++ b/automotive/vehicle/2.1/default/impl/vhal_v2_1/DefaultConfig.h
@@ -42,6 +42,8 @@
         .prop = WHEEL_TICK,
         .access = V2_0::VehiclePropertyAccess::READ,
         .changeMode = V2_0::VehiclePropertyChangeMode::CONTINUOUS,
+        .minSampleRate = 1.0f,
+        .maxSampleRate = 100.0f,
     },
 
     {
diff --git a/boot/1.0/default/android.hardware.boot@1.0-service.rc b/boot/1.0/default/android.hardware.boot@1.0-service.rc
index ef5dd91..68e7c22 100644
--- a/boot/1.0/default/android.hardware.boot@1.0-service.rc
+++ b/boot/1.0/default/android.hardware.boot@1.0-service.rc
@@ -1,4 +1,4 @@
 service boot-hal-1-0 /vendor/bin/hw/android.hardware.boot@1.0-service
-    class hal
+    class early_hal
     user root
     group root
diff --git a/wifi/1.0/default/wifi_legacy_hal.cpp b/wifi/1.0/default/wifi_legacy_hal.cpp
index ba57ba7..6641be5 100644
--- a/wifi/1.0/default/wifi_legacy_hal.cpp
+++ b/wifi/1.0/default/wifi_legacy_hal.cpp
@@ -581,6 +581,11 @@
   return {status, std::move(freqs)};
 }
 
+wifi_error WifiLegacyHal::setDfsFlag(bool dfs_on) {
+  return global_func_table_.wifi_set_nodfs_flag(
+      wlan_interface_handle_, dfs_on ? 0 : 1);
+}
+
 wifi_error WifiLegacyHal::enableLinkLayerStats(bool debug) {
   wifi_link_layer_params params;
   params.mpdu_size_threshold = kLinkLayerStatsDataMpduSizeThreshold;
diff --git a/wifi/1.0/default/wifi_legacy_hal.h b/wifi/1.0/default/wifi_legacy_hal.h
index 576dfe6..1656f68 100644
--- a/wifi/1.0/default/wifi_legacy_hal.h
+++ b/wifi/1.0/default/wifi_legacy_hal.h
@@ -181,6 +181,7 @@
   wifi_error stopGscan(wifi_request_id id);
   std::pair<wifi_error, std::vector<uint32_t>> getValidFrequenciesForBand(
       wifi_band band);
+  wifi_error setDfsFlag(bool dfs_on);
   // Link layer stats functions.
   wifi_error enableLinkLayerStats(bool debug);
   wifi_error disableLinkLayerStats();
diff --git a/wifi/1.0/default/wifi_sta_iface.cpp b/wifi/1.0/default/wifi_sta_iface.cpp
index 626b195..0b75ccb 100644
--- a/wifi/1.0/default/wifi_sta_iface.cpp
+++ b/wifi/1.0/default/wifi_sta_iface.cpp
@@ -31,7 +31,14 @@
 WifiStaIface::WifiStaIface(
     const std::string& ifname,
     const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
-    : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {}
+    : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {
+  // Turn on DFS channel usage for STA iface.
+  legacy_hal::wifi_error legacy_status =
+      legacy_hal_.lock()->setDfsFlag(true);
+  if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+    LOG(ERROR) << "Failed to set DFS flag; DFS channels may be unavailable.";
+  }
+}
 
 void WifiStaIface::invalidate() {
   legacy_hal_.reset();