| /* |
| // Copyright (c) 2018 Intel Corporation |
| // |
| // 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 "health.hpp" |
| |
| #include <boost/container/flat_map.hpp> |
| #include <node.hpp> |
| #include <utils/collection.hpp> |
| #include <utils/json_utils.hpp> |
| |
| namespace redfish |
| { |
| |
| using InterfacesProperties = boost::container::flat_map< |
| std::string, |
| boost::container::flat_map<std::string, dbus::utility::DbusVariantType>>; |
| |
| inline void |
| getCpuDataByInterface(const std::shared_ptr<AsyncResp>& aResp, |
| const InterfacesProperties& cpuInterfacesProperties) |
| { |
| BMCWEB_LOG_DEBUG << "Get CPU resources by interface."; |
| |
| // Added for future purpose. Once present and functional attributes added |
| // in busctl call, need to add actual logic to fetch original values. |
| bool present = false; |
| const bool functional = true; |
| auto health = std::make_shared<HealthPopulate>(aResp); |
| health->populate(); |
| |
| for (const auto& interface : cpuInterfacesProperties) |
| { |
| for (const auto& property : interface.second) |
| { |
| if (property.first == "CoreCount") |
| { |
| const uint16_t* coresCount = |
| std::get_if<uint16_t>(&property.second); |
| if (coresCount == nullptr) |
| { |
| // Important property not in desired type |
| messages::internalError(aResp->res); |
| return; |
| } |
| if (*coresCount == 0) |
| { |
| // Slot is not populated, set status end return |
| aResp->res.jsonValue["Status"]["State"] = "Absent"; |
| // HTTP Code will be set up automatically, just return |
| return; |
| } |
| aResp->res.jsonValue["Status"]["State"] = "Enabled"; |
| present = true; |
| aResp->res.jsonValue["TotalCores"] = *coresCount; |
| } |
| else if (property.first == "Socket") |
| { |
| const std::string* value = |
| std::get_if<std::string>(&property.second); |
| if (value != nullptr) |
| { |
| aResp->res.jsonValue["Socket"] = *value; |
| } |
| } |
| else if (property.first == "ThreadCount") |
| { |
| const int64_t* value = std::get_if<int64_t>(&property.second); |
| if (value != nullptr) |
| { |
| aResp->res.jsonValue["TotalThreads"] = *value; |
| } |
| } |
| else if (property.first == "Family") |
| { |
| const std::string* value = |
| std::get_if<std::string>(&property.second); |
| if (value != nullptr) |
| { |
| aResp->res.jsonValue["ProcessorId"]["EffectiveFamily"] = |
| *value; |
| } |
| } |
| else if (property.first == "Id") |
| { |
| const uint64_t* value = std::get_if<uint64_t>(&property.second); |
| if (value != nullptr && *value != 0) |
| { |
| present = true; |
| aResp->res |
| .jsonValue["ProcessorId"]["IdentificationRegisters"] = |
| boost::lexical_cast<std::string>(*value); |
| } |
| } |
| } |
| } |
| |
| if (present == false) |
| { |
| aResp->res.jsonValue["Status"]["State"] = "Absent"; |
| aResp->res.jsonValue["Status"]["Health"] = "OK"; |
| } |
| else |
| { |
| aResp->res.jsonValue["Status"]["State"] = "Enabled"; |
| if (functional) |
| { |
| aResp->res.jsonValue["Status"]["Health"] = "OK"; |
| } |
| else |
| { |
| aResp->res.jsonValue["Status"]["Health"] = "Critical"; |
| } |
| } |
| |
| return; |
| } |
| |
| inline void getCpuDataByService(std::shared_ptr<AsyncResp> aResp, |
| const std::string& cpuId, |
| const std::string& service, |
| const std::string& objPath) |
| { |
| BMCWEB_LOG_DEBUG << "Get available system cpu resources by service."; |
| |
| crow::connections::systemBus->async_method_call( |
| [cpuId, service, objPath, aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const dbus::utility::ManagedObjectType& dbusData) { |
| if (ec) |
| { |
| BMCWEB_LOG_DEBUG << "DBUS response error"; |
| messages::internalError(aResp->res); |
| return; |
| } |
| aResp->res.jsonValue["Id"] = cpuId; |
| aResp->res.jsonValue["Name"] = "Processor"; |
| aResp->res.jsonValue["ProcessorType"] = "CPU"; |
| |
| bool slotPresent = false; |
| std::string corePath = objPath + "/core"; |
| size_t totalCores = 0; |
| for (const auto& object : dbusData) |
| { |
| if (object.first.str == objPath) |
| { |
| getCpuDataByInterface(aResp, object.second); |
| } |
| else if (boost::starts_with(object.first.str, corePath)) |
| { |
| for (const auto& interface : object.second) |
| { |
| if (interface.first == |
| "xyz.openbmc_project.Inventory.Item") |
| { |
| for (const auto& property : interface.second) |
| { |
| if (property.first == "Present") |
| { |
| const bool* present = |
| std::get_if<bool>(&property.second); |
| if (present != nullptr) |
| { |
| if (*present == true) |
| { |
| slotPresent = true; |
| totalCores++; |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| // In getCpuDataByInterface(), state and health are set |
| // based on the present and functional status. If core |
| // count is zero, then it has a higher precedence. |
| if (slotPresent) |
| { |
| if (totalCores == 0) |
| { |
| // Slot is not populated, set status end return |
| aResp->res.jsonValue["Status"]["State"] = "Absent"; |
| aResp->res.jsonValue["Status"]["Health"] = "OK"; |
| } |
| aResp->res.jsonValue["TotalCores"] = totalCores; |
| } |
| return; |
| }, |
| service, "/xyz/openbmc_project/inventory", |
| "org.freedesktop.DBus.ObjectManager", "GetManagedObjects"); |
| } |
| |
| inline void getCpuAssetData(std::shared_ptr<AsyncResp> aResp, |
| const std::string& service, |
| const std::string& objPath) |
| { |
| BMCWEB_LOG_DEBUG << "Get Cpu Asset Data"; |
| crow::connections::systemBus->async_method_call( |
| [objPath, aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const boost::container::flat_map< |
| std::string, std::variant<std::string, uint32_t, uint16_t, |
| bool>>& properties) { |
| if (ec) |
| { |
| BMCWEB_LOG_DEBUG << "DBUS response error"; |
| messages::internalError(aResp->res); |
| return; |
| } |
| |
| for (const auto& property : properties) |
| { |
| if (property.first == "SerialNumber") |
| { |
| const std::string* sn = |
| std::get_if<std::string>(&property.second); |
| if (sn != nullptr && !sn->empty()) |
| { |
| aResp->res.jsonValue["SerialNumber"] = *sn; |
| } |
| } |
| else if (property.first == "Model") |
| { |
| const std::string* model = |
| std::get_if<std::string>(&property.second); |
| if (model != nullptr && !model->empty()) |
| { |
| aResp->res.jsonValue["Model"] = *model; |
| } |
| } |
| else if (property.first == "Manufacturer") |
| { |
| |
| const std::string* mfg = |
| std::get_if<std::string>(&property.second); |
| if (mfg != nullptr) |
| { |
| aResp->res.jsonValue["Manufacturer"] = *mfg; |
| |
| // Otherwise would be unexpected. |
| if (mfg->find("Intel") != std::string::npos) |
| { |
| aResp->res.jsonValue["ProcessorArchitecture"] = |
| "x86"; |
| aResp->res.jsonValue["InstructionSet"] = "x86-64"; |
| } |
| else if (mfg->find("IBM") != std::string::npos) |
| { |
| aResp->res.jsonValue["ProcessorArchitecture"] = |
| "Power"; |
| aResp->res.jsonValue["InstructionSet"] = "PowerISA"; |
| } |
| } |
| } |
| } |
| }, |
| service, objPath, "org.freedesktop.DBus.Properties", "GetAll", |
| "xyz.openbmc_project.Inventory.Decorator.Asset"); |
| } |
| |
| inline void getCpuRevisionData(std::shared_ptr<AsyncResp> aResp, |
| const std::string& service, |
| const std::string& objPath) |
| { |
| BMCWEB_LOG_DEBUG << "Get Cpu Revision Data"; |
| crow::connections::systemBus->async_method_call( |
| [objPath, aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const boost::container::flat_map< |
| std::string, std::variant<std::string, uint32_t, uint16_t, |
| bool>>& properties) { |
| if (ec) |
| { |
| BMCWEB_LOG_DEBUG << "DBUS response error"; |
| messages::internalError(aResp->res); |
| return; |
| } |
| |
| for (const auto& property : properties) |
| { |
| if (property.first == "Version") |
| { |
| const std::string* ver = |
| std::get_if<std::string>(&property.second); |
| if (ver != nullptr) |
| { |
| aResp->res.jsonValue["Version"] = *ver; |
| } |
| break; |
| } |
| } |
| }, |
| service, objPath, "org.freedesktop.DBus.Properties", "GetAll", |
| "xyz.openbmc_project.Inventory.Decorator.Revision"); |
| } |
| |
| inline void getAcceleratorDataByService(std::shared_ptr<AsyncResp> aResp, |
| const std::string& acclrtrId, |
| const std::string& service, |
| const std::string& objPath) |
| { |
| BMCWEB_LOG_DEBUG |
| << "Get available system Accelerator resources by service."; |
| crow::connections::systemBus->async_method_call( |
| [acclrtrId, aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const boost::container::flat_map< |
| std::string, std::variant<std::string, uint32_t, uint16_t, |
| bool>>& properties) { |
| if (ec) |
| { |
| BMCWEB_LOG_DEBUG << "DBUS response error"; |
| messages::internalError(aResp->res); |
| return; |
| } |
| aResp->res.jsonValue["Id"] = acclrtrId; |
| aResp->res.jsonValue["Name"] = "Processor"; |
| const bool* accPresent = nullptr; |
| const bool* accFunctional = nullptr; |
| |
| for (const auto& property : properties) |
| { |
| if (property.first == "Functional") |
| { |
| accFunctional = std::get_if<bool>(&property.second); |
| } |
| else if (property.first == "Present") |
| { |
| accPresent = std::get_if<bool>(&property.second); |
| } |
| } |
| |
| std::string state = "Enabled"; |
| std::string health = "OK"; |
| |
| if (accPresent != nullptr && *accPresent == false) |
| { |
| state = "Absent"; |
| } |
| |
| if ((accFunctional != nullptr) && (*accFunctional == false)) |
| { |
| if (state == "Enabled") |
| { |
| health = "Critical"; |
| } |
| } |
| |
| aResp->res.jsonValue["Status"]["State"] = state; |
| aResp->res.jsonValue["Status"]["Health"] = health; |
| aResp->res.jsonValue["ProcessorType"] = "Accelerator"; |
| }, |
| service, objPath, "org.freedesktop.DBus.Properties", "GetAll", ""); |
| } |
| |
| inline void getProcessorData(std::shared_ptr<AsyncResp> aResp, |
| const std::string& processorId, |
| const std::vector<const char*>& inventoryItems) |
| { |
| BMCWEB_LOG_DEBUG << "Get available system processor resources."; |
| |
| crow::connections::systemBus->async_method_call( |
| [processorId, aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const boost::container::flat_map< |
| std::string, boost::container::flat_map< |
| std::string, std::vector<std::string>>>& |
| subtree) { |
| if (ec) |
| { |
| BMCWEB_LOG_DEBUG << "DBUS response error"; |
| messages::internalError(aResp->res); |
| return; |
| } |
| for (const auto& object : subtree) |
| { |
| if (boost::ends_with(object.first, processorId)) |
| { |
| for (const auto& service : object.second) |
| { |
| for (const auto& inventory : service.second) |
| { |
| if (inventory == "xyz.openbmc_project." |
| "Inventory.Decorator.Asset") |
| { |
| getCpuAssetData(aResp, service.first, |
| object.first); |
| } |
| else if (inventory == |
| "xyz.openbmc_project." |
| "Inventory.Decorator.Revision") |
| { |
| getCpuRevisionData(aResp, service.first, |
| object.first); |
| } |
| else if (inventory == "xyz.openbmc_project." |
| "Inventory.Item.Cpu") |
| { |
| getCpuDataByService(aResp, processorId, |
| service.first, |
| object.first); |
| } |
| else if (inventory == "xyz.openbmc_project." |
| "Inventory.Item.Accelerator") |
| { |
| getAcceleratorDataByService(aResp, processorId, |
| service.first, |
| object.first); |
| } |
| } |
| } |
| return; |
| } |
| } |
| // Object not found |
| messages::resourceNotFound(aResp->res, "Processor", processorId); |
| return; |
| }, |
| "xyz.openbmc_project.ObjectMapper", |
| "/xyz/openbmc_project/object_mapper", |
| "xyz.openbmc_project.ObjectMapper", "GetSubTree", |
| "/xyz/openbmc_project/inventory", 0, inventoryItems); |
| } |
| |
| class ProcessorCollection : public Node |
| { |
| public: |
| /* |
| * Default Constructor |
| */ |
| ProcessorCollection(App& app) : |
| Node(app, "/redfish/v1/Systems/system/Processors/") |
| { |
| entityPrivileges = { |
| {boost::beast::http::verb::get, {{"Login"}}}, |
| {boost::beast::http::verb::head, {{"Login"}}}, |
| {boost::beast::http::verb::patch, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::put, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::delete_, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::post, {{"ConfigureComponents"}}}}; |
| } |
| |
| private: |
| /** |
| * Functions triggers appropriate requests on DBus |
| */ |
| void doGet(crow::Response& res, const crow::Request&, |
| const std::vector<std::string>&) override |
| { |
| res.jsonValue["@odata.type"] = |
| "#ProcessorCollection.ProcessorCollection"; |
| res.jsonValue["Name"] = "Processor Collection"; |
| |
| res.jsonValue["@odata.id"] = "/redfish/v1/Systems/system/Processors"; |
| auto asyncResp = std::make_shared<AsyncResp>(res); |
| |
| collection_util::getCollectionMembers( |
| asyncResp, "/redfish/v1/Systems/system/Processors", |
| {"xyz.openbmc_project.Inventory.Item.Cpu", |
| "xyz.openbmc_project.Inventory.Item.Accelerator"}); |
| } |
| }; |
| |
| class Processor : public Node |
| { |
| public: |
| /* |
| * Default Constructor |
| */ |
| Processor(App& app) : |
| Node(app, "/redfish/v1/Systems/system/Processors/<str>/", std::string()) |
| { |
| entityPrivileges = { |
| {boost::beast::http::verb::get, {{"Login"}}}, |
| {boost::beast::http::verb::head, {{"Login"}}}, |
| {boost::beast::http::verb::patch, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::put, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::delete_, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::post, {{"ConfigureComponents"}}}}; |
| } |
| |
| private: |
| /** |
| * Functions triggers appropriate requests on DBus |
| */ |
| void doGet(crow::Response& res, const crow::Request&, |
| const std::vector<std::string>& params) override |
| { |
| // Check if there is required param, truly entering this shall be |
| // impossible |
| if (params.size() != 1) |
| { |
| messages::internalError(res); |
| |
| res.end(); |
| return; |
| } |
| const std::string& processorId = params[0]; |
| res.jsonValue["@odata.type"] = "#Processor.v1_9_0.Processor"; |
| res.jsonValue["@odata.id"] = |
| "/redfish/v1/Systems/system/Processors/" + processorId; |
| |
| auto asyncResp = std::make_shared<AsyncResp>(res); |
| |
| getProcessorData(asyncResp, processorId, |
| {"xyz.openbmc_project.Inventory.Item.Cpu", |
| "xyz.openbmc_project.Inventory.Decorator.Asset", |
| "xyz.openbmc_project.Inventory.Item.Accelerator"}); |
| } |
| }; |
| |
| } // namespace redfish |