17691cc2fSChicago Duan #pragma once
27691cc2fSChicago Duan
33ccb3adbSEd Tanous #include "app.hpp"
4e99073f5SGeorge Liu #include "dbus_utility.hpp"
57691cc2fSChicago Duan #include "error_messages.hpp"
64ce2c1b5SEd Tanous #include "generated/enums/pcie_slots.hpp"
7c49c329dSLakshmi Yadlapati #include "query.hpp"
83ccb3adbSEd Tanous #include "registries/privilege_registry.hpp"
97691cc2fSChicago Duan #include "utility.hpp"
103ccb3adbSEd Tanous #include "utils/dbus_utils.hpp"
113ccb3adbSEd Tanous #include "utils/json_utils.hpp"
12c49c329dSLakshmi Yadlapati #include "utils/pcie_util.hpp"
137691cc2fSChicago Duan
14e99073f5SGeorge Liu #include <boost/system/error_code.hpp>
15ef4c65b7SEd Tanous #include <boost/url/format.hpp>
16d1bde9e5SKrzysztof Grobelny #include <sdbusplus/asio/property.hpp>
17d1bde9e5SKrzysztof Grobelny #include <sdbusplus/unpack_properties.hpp>
187691cc2fSChicago Duan
19e99073f5SGeorge Liu #include <array>
20e99073f5SGeorge Liu #include <string_view>
21e99073f5SGeorge Liu
227691cc2fSChicago Duan namespace redfish
237691cc2fSChicago Duan {
247691cc2fSChicago Duan
257691cc2fSChicago Duan inline void
onPcieSlotGetAllDone(const std::shared_ptr<bmcweb::AsyncResp> & asyncResp,const boost::system::error_code & ec,const dbus::utility::DBusPropertiesMap & propertiesList)267691cc2fSChicago Duan onPcieSlotGetAllDone(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
275e7e2dc5SEd Tanous const boost::system::error_code& ec,
287691cc2fSChicago Duan const dbus::utility::DBusPropertiesMap& propertiesList)
297691cc2fSChicago Duan {
307691cc2fSChicago Duan if (ec)
317691cc2fSChicago Duan {
32*62598e31SEd Tanous BMCWEB_LOG_ERROR("Can't get PCIeSlot properties!");
337691cc2fSChicago Duan messages::internalError(asyncResp->res);
347691cc2fSChicago Duan return;
357691cc2fSChicago Duan }
367691cc2fSChicago Duan
377691cc2fSChicago Duan nlohmann::json& slots = asyncResp->res.jsonValue["Slots"];
387691cc2fSChicago Duan
397691cc2fSChicago Duan nlohmann::json::array_t* slotsPtr =
407691cc2fSChicago Duan slots.get_ptr<nlohmann::json::array_t*>();
417691cc2fSChicago Duan if (slotsPtr == nullptr)
427691cc2fSChicago Duan {
43*62598e31SEd Tanous BMCWEB_LOG_ERROR("Slots key isn't an array???");
447691cc2fSChicago Duan messages::internalError(asyncResp->res);
457691cc2fSChicago Duan return;
467691cc2fSChicago Duan }
477691cc2fSChicago Duan
487691cc2fSChicago Duan nlohmann::json::object_t slot;
497691cc2fSChicago Duan
50d1bde9e5SKrzysztof Grobelny const std::string* generation = nullptr;
51d1bde9e5SKrzysztof Grobelny const size_t* lanes = nullptr;
52d1bde9e5SKrzysztof Grobelny const std::string* slotType = nullptr;
53d1bde9e5SKrzysztof Grobelny const bool* hotPluggable = nullptr;
547691cc2fSChicago Duan
55d1bde9e5SKrzysztof Grobelny const bool success = sdbusplus::unpackPropertiesNoThrow(
56d1bde9e5SKrzysztof Grobelny dbus_utils::UnpackErrorPrinter(), propertiesList, "Generation",
57d1bde9e5SKrzysztof Grobelny generation, "Lanes", lanes, "SlotType", slotType, "HotPluggable",
58d1bde9e5SKrzysztof Grobelny hotPluggable);
59d1bde9e5SKrzysztof Grobelny
60d1bde9e5SKrzysztof Grobelny if (!success)
617691cc2fSChicago Duan {
627691cc2fSChicago Duan messages::internalError(asyncResp->res);
637691cc2fSChicago Duan return;
647691cc2fSChicago Duan }
65d1bde9e5SKrzysztof Grobelny
66d1bde9e5SKrzysztof Grobelny if (generation != nullptr)
67d1bde9e5SKrzysztof Grobelny {
680ec8b83dSEd Tanous std::optional<pcie_device::PCIeTypes> pcieType =
69c49c329dSLakshmi Yadlapati pcie_util::redfishPcieGenerationFromDbus(*generation);
707691cc2fSChicago Duan if (!pcieType)
717691cc2fSChicago Duan {
72*62598e31SEd Tanous BMCWEB_LOG_WARNING("Unknown PCIe Slot Generation: {}", *generation);
73cf3b484eSLakshmi Yadlapati }
74cf3b484eSLakshmi Yadlapati else
75cf3b484eSLakshmi Yadlapati {
76cf3b484eSLakshmi Yadlapati if (*pcieType == pcie_device::PCIeTypes::Invalid)
77cf3b484eSLakshmi Yadlapati {
787691cc2fSChicago Duan messages::internalError(asyncResp->res);
797691cc2fSChicago Duan return;
807691cc2fSChicago Duan }
81bbf372a6SLakshmi Yadlapati slot["PCIeType"] = *pcieType;
82bbf372a6SLakshmi Yadlapati }
837691cc2fSChicago Duan }
84d1bde9e5SKrzysztof Grobelny
8582f80326SKonstantin Aladyshev if (lanes != nullptr && *lanes != 0)
867691cc2fSChicago Duan {
87d1bde9e5SKrzysztof Grobelny slot["Lanes"] = *lanes;
887691cc2fSChicago Duan }
89d1bde9e5SKrzysztof Grobelny
90d1bde9e5SKrzysztof Grobelny if (slotType != nullptr)
917691cc2fSChicago Duan {
92d87fdd9eSLakshmi Yadlapati std::optional<pcie_slots::SlotTypes> redfishSlotType =
93c49c329dSLakshmi Yadlapati pcie_util::dbusSlotTypeToRf(*slotType);
94d87fdd9eSLakshmi Yadlapati if (!redfishSlotType)
957691cc2fSChicago Duan {
96*62598e31SEd Tanous BMCWEB_LOG_WARNING("Unknown PCIe Slot Type: {}", *slotType);
97cf3b484eSLakshmi Yadlapati }
98cf3b484eSLakshmi Yadlapati else
99cf3b484eSLakshmi Yadlapati {
100cf3b484eSLakshmi Yadlapati if (*redfishSlotType == pcie_slots::SlotTypes::Invalid)
101cf3b484eSLakshmi Yadlapati {
102*62598e31SEd Tanous BMCWEB_LOG_ERROR("Unknown PCIe Slot Type: {}", *slotType);
1037691cc2fSChicago Duan messages::internalError(asyncResp->res);
1047691cc2fSChicago Duan return;
1057691cc2fSChicago Duan }
106d87fdd9eSLakshmi Yadlapati slot["SlotType"] = *redfishSlotType;
107d87fdd9eSLakshmi Yadlapati }
1087691cc2fSChicago Duan }
109d1bde9e5SKrzysztof Grobelny
110d1bde9e5SKrzysztof Grobelny if (hotPluggable != nullptr)
1117691cc2fSChicago Duan {
112d1bde9e5SKrzysztof Grobelny slot["HotPluggable"] = *hotPluggable;
1137691cc2fSChicago Duan }
114d1bde9e5SKrzysztof Grobelny
1157691cc2fSChicago Duan slots.emplace_back(std::move(slot));
1167691cc2fSChicago Duan }
1177691cc2fSChicago Duan
onMapperAssociationDone(const std::shared_ptr<bmcweb::AsyncResp> & asyncResp,const std::string & chassisID,const std::string & pcieSlotPath,const std::string & connectionName,const boost::system::error_code & ec,const dbus::utility::MapperEndPoints & pcieSlotChassis)1187691cc2fSChicago Duan inline void onMapperAssociationDone(
1197691cc2fSChicago Duan const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
1207691cc2fSChicago Duan const std::string& chassisID, const std::string& pcieSlotPath,
1215e7e2dc5SEd Tanous const std::string& connectionName, const boost::system::error_code& ec,
1226c3e9451SGeorge Liu const dbus::utility::MapperEndPoints& pcieSlotChassis)
1237691cc2fSChicago Duan {
1247691cc2fSChicago Duan if (ec)
1257691cc2fSChicago Duan {
1267691cc2fSChicago Duan if (ec.value() == EBADR)
1277691cc2fSChicago Duan {
1287691cc2fSChicago Duan // This PCIeSlot have no chassis association.
1297691cc2fSChicago Duan return;
1307691cc2fSChicago Duan }
131*62598e31SEd Tanous BMCWEB_LOG_ERROR("DBUS response error");
1327691cc2fSChicago Duan messages::internalError(asyncResp->res);
1337691cc2fSChicago Duan return;
1347691cc2fSChicago Duan }
1357691cc2fSChicago Duan
1366c3e9451SGeorge Liu if (pcieSlotChassis.size() != 1)
1377691cc2fSChicago Duan {
138*62598e31SEd Tanous BMCWEB_LOG_ERROR("PCIe Slot association error! ");
1397691cc2fSChicago Duan messages::internalError(asyncResp->res);
1407691cc2fSChicago Duan return;
1417691cc2fSChicago Duan }
1427691cc2fSChicago Duan
1436c3e9451SGeorge Liu sdbusplus::message::object_path path(pcieSlotChassis[0]);
1447691cc2fSChicago Duan std::string chassisName = path.filename();
1457691cc2fSChicago Duan if (chassisName != chassisID)
1467691cc2fSChicago Duan {
1477691cc2fSChicago Duan // The pcie slot doesn't belong to the chassisID
1487691cc2fSChicago Duan return;
1497691cc2fSChicago Duan }
1507691cc2fSChicago Duan
151d1bde9e5SKrzysztof Grobelny sdbusplus::asio::getAllProperties(
152d1bde9e5SKrzysztof Grobelny *crow::connections::systemBus, connectionName, pcieSlotPath,
153d1bde9e5SKrzysztof Grobelny "xyz.openbmc_project.Inventory.Item.PCIeSlot",
1545e7e2dc5SEd Tanous [asyncResp](const boost::system::error_code& ec2,
1557691cc2fSChicago Duan const dbus::utility::DBusPropertiesMap& propertiesList) {
1564ce2c1b5SEd Tanous onPcieSlotGetAllDone(asyncResp, ec2, propertiesList);
157d1bde9e5SKrzysztof Grobelny });
1587691cc2fSChicago Duan }
1597691cc2fSChicago Duan
1607691cc2fSChicago Duan inline void
onMapperSubtreeDone(const std::shared_ptr<bmcweb::AsyncResp> & asyncResp,const std::string & chassisID,const boost::system::error_code & ec,const dbus::utility::MapperGetSubTreeResponse & subtree)1617691cc2fSChicago Duan onMapperSubtreeDone(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
1627691cc2fSChicago Duan const std::string& chassisID,
1635e7e2dc5SEd Tanous const boost::system::error_code& ec,
1647691cc2fSChicago Duan const dbus::utility::MapperGetSubTreeResponse& subtree)
1657691cc2fSChicago Duan {
1667691cc2fSChicago Duan if (ec)
1677691cc2fSChicago Duan {
168*62598e31SEd Tanous BMCWEB_LOG_ERROR("D-Bus response error on GetSubTree {}", ec);
1697691cc2fSChicago Duan messages::internalError(asyncResp->res);
1707691cc2fSChicago Duan return;
1717691cc2fSChicago Duan }
1727691cc2fSChicago Duan if (subtree.empty())
1737691cc2fSChicago Duan {
174d8a5d5d8SJiaqing Zhao messages::resourceNotFound(asyncResp->res, "Chassis", chassisID);
1757691cc2fSChicago Duan return;
1767691cc2fSChicago Duan }
1777691cc2fSChicago Duan
178*62598e31SEd Tanous BMCWEB_LOG_DEBUG("Get properties for PCIeSlots associated to chassis = {}",
179*62598e31SEd Tanous chassisID);
1807691cc2fSChicago Duan
1817691cc2fSChicago Duan asyncResp->res.jsonValue["@odata.type"] = "#PCIeSlots.v1_4_1.PCIeSlots";
1827691cc2fSChicago Duan asyncResp->res.jsonValue["Name"] = "PCIe Slot Information";
183ef4c65b7SEd Tanous asyncResp->res.jsonValue["@odata.id"] =
184ef4c65b7SEd Tanous boost::urls::format("/redfish/v1/Chassis/{}/PCIeSlots", chassisID);
1857691cc2fSChicago Duan asyncResp->res.jsonValue["Id"] = "1";
1867691cc2fSChicago Duan asyncResp->res.jsonValue["Slots"] = nlohmann::json::array();
1877691cc2fSChicago Duan
1887691cc2fSChicago Duan for (const auto& pathServicePair : subtree)
1897691cc2fSChicago Duan {
1907691cc2fSChicago Duan const std::string& pcieSlotPath = pathServicePair.first;
1917691cc2fSChicago Duan for (const auto& connectionInterfacePair : pathServicePair.second)
1927691cc2fSChicago Duan {
1937691cc2fSChicago Duan const std::string& connectionName = connectionInterfacePair.first;
1947691cc2fSChicago Duan sdbusplus::message::object_path pcieSlotAssociationPath(
1957691cc2fSChicago Duan pcieSlotPath);
1967691cc2fSChicago Duan pcieSlotAssociationPath /= "chassis";
1977691cc2fSChicago Duan
1987691cc2fSChicago Duan // The association of this PCIeSlot is used to determine whether
1997691cc2fSChicago Duan // it belongs to this ChassisID
2006c3e9451SGeorge Liu dbus::utility::getAssociationEndPoints(
2016c3e9451SGeorge Liu std::string{pcieSlotAssociationPath},
2027691cc2fSChicago Duan [asyncResp, chassisID, pcieSlotPath, connectionName](
2034ce2c1b5SEd Tanous const boost::system::error_code& ec2,
2046c3e9451SGeorge Liu const dbus::utility::MapperEndPoints& endpoints) {
2057691cc2fSChicago Duan onMapperAssociationDone(asyncResp, chassisID, pcieSlotPath,
2064ce2c1b5SEd Tanous connectionName, ec2, endpoints);
2076c3e9451SGeorge Liu });
2087691cc2fSChicago Duan }
2097691cc2fSChicago Duan }
2107691cc2fSChicago Duan }
2117691cc2fSChicago Duan
handlePCIeSlotCollectionGet(crow::App & app,const crow::Request & req,const std::shared_ptr<bmcweb::AsyncResp> & asyncResp,const std::string & chassisID)2127691cc2fSChicago Duan inline void handlePCIeSlotCollectionGet(
2137691cc2fSChicago Duan crow::App& app, const crow::Request& req,
2147691cc2fSChicago Duan const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
2157691cc2fSChicago Duan const std::string& chassisID)
2167691cc2fSChicago Duan {
2172aacf856SEd Tanous if (!redfish::setUpRedfishRoute(app, req, asyncResp))
2187691cc2fSChicago Duan {
2197691cc2fSChicago Duan return;
2207691cc2fSChicago Duan }
2217691cc2fSChicago Duan
222e99073f5SGeorge Liu constexpr std::array<std::string_view, 1> interfaces = {
223e99073f5SGeorge Liu "xyz.openbmc_project.Inventory.Item.PCIeSlot"};
224e99073f5SGeorge Liu dbus::utility::getSubTree(
225e99073f5SGeorge Liu "/xyz/openbmc_project/inventory", 0, interfaces,
2267691cc2fSChicago Duan [asyncResp,
227e99073f5SGeorge Liu chassisID](const boost::system::error_code& ec,
2287691cc2fSChicago Duan const dbus::utility::MapperGetSubTreeResponse& subtree) {
2297691cc2fSChicago Duan onMapperSubtreeDone(asyncResp, chassisID, ec, subtree);
230e99073f5SGeorge Liu });
2317691cc2fSChicago Duan }
2327691cc2fSChicago Duan
requestRoutesPCIeSlots(App & app)2337691cc2fSChicago Duan inline void requestRoutesPCIeSlots(App& app)
2347691cc2fSChicago Duan {
2357691cc2fSChicago Duan BMCWEB_ROUTE(app, "/redfish/v1/Chassis/<str>/PCIeSlots/")
2367691cc2fSChicago Duan .privileges(redfish::privileges::getPCIeSlots)
2377691cc2fSChicago Duan .methods(boost::beast::http::verb::get)(
2387691cc2fSChicago Duan std::bind_front(handlePCIeSlotCollectionGet, std::ref(app)));
2397691cc2fSChicago Duan }
2407691cc2fSChicago Duan
2417691cc2fSChicago Duan } // namespace redfish
242