mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-02 10:05:19 +00:00
8c1a67b7af
setMacAddress may fail in some scenarios like SSR inprogress. In such case framework is not bringing up the iface again if it was brought down to set random MAC address. Due to this subsequent operations like scans are failing with "Network Down" error and Wi-Fi can't recover until Wi-Fi restarts. To avoid this bring up the iface irrespective of setMacAddress status. Modified the original CL to move the WifiIfaceUtil creation to inside Wifi object since that is where the legacy HAL instance is created for the corresponding chip. This helps keeping the setMacAddress logic still inside WifiIfaceUtil. Modified the iface_util lifetime - no longer a singleton, one instance created per wifi chip instance. Bug: 174183763 Test: Wifi can be enabled when back-to-back SSR and wifi on Change-Id: I926b59f5da126aba222e05d1e570c0c19de739ed
80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <android-base/logging.h>
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#include <hidl/HidlLazyUtils.h>
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#include <hidl/HidlTransportSupport.h>
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#include <signal.h>
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#include <utils/Looper.h>
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#include <utils/StrongPointer.h>
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#include "wifi.h"
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#include "wifi_feature_flags.h"
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#include "wifi_legacy_hal.h"
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#include "wifi_legacy_hal_factory.h"
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#include "wifi_mode_controller.h"
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using android::hardware::configureRpcThreadpool;
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using android::hardware::joinRpcThreadpool;
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using android::hardware::LazyServiceRegistrar;
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using android::hardware::wifi::V1_5::implementation::feature_flags::
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WifiFeatureFlags;
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using android::hardware::wifi::V1_5::implementation::legacy_hal::WifiLegacyHal;
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using android::hardware::wifi::V1_5::implementation::legacy_hal::
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WifiLegacyHalFactory;
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using android::hardware::wifi::V1_5::implementation::mode_controller::
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WifiModeController;
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#ifdef LAZY_SERVICE
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const bool kLazyService = true;
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#else
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const bool kLazyService = false;
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#endif
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int main(int /*argc*/, char** argv) {
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signal(SIGPIPE, SIG_IGN);
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android::base::InitLogging(
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argv, android::base::LogdLogger(android::base::SYSTEM));
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LOG(INFO) << "Wifi Hal is booting up...";
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configureRpcThreadpool(1, true /* callerWillJoin */);
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const auto iface_tool =
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std::make_shared<android::wifi_system::InterfaceTool>();
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const auto legacy_hal_factory =
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std::make_shared<WifiLegacyHalFactory>(iface_tool);
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// Setup hwbinder service
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android::sp<android::hardware::wifi::V1_5::IWifi> service =
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new android::hardware::wifi::V1_5::implementation::Wifi(
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iface_tool, legacy_hal_factory,
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std::make_shared<WifiModeController>(),
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std::make_shared<WifiFeatureFlags>());
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if (kLazyService) {
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auto registrar = LazyServiceRegistrar::getInstance();
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CHECK_EQ(registrar.registerService(service), android::NO_ERROR)
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<< "Failed to register wifi HAL";
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} else {
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CHECK_EQ(service->registerAsService(), android::NO_ERROR)
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<< "Failed to register wifi HAL";
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}
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joinRpcThreadpool();
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LOG(INFO) << "Wifi Hal is terminating...";
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return 0;
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}
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