1 #include <config.h>
2
3 #include <host-interface.hpp>
4 #include <ipmid-host/cmd-utils.hpp>
5 #include <ipmid-host/cmd.hpp>
6 #include <oemhandler.hpp>
7 #include <phosphor-logging/log.hpp>
8
9 #include <chrono>
10 #include <functional>
11 namespace open_power
12 {
13 namespace host
14 {
15 namespace command
16 {
17
18 // IPMI command
19 // https://github.com/openbmc/openbmc/issues/2082 for handling
20 // Non-OEM commands that need to send SMS_ATN
21 using OEMCmd = uint8_t;
22
23 // Map of IPMI OEM command to its equivalent interface command.
24 // This is needed when invoking the callback handler to indicate
25 // the status of the executed command.
26 static const std::map<OEMCmd, Host::Command> intfCommand = {
27 {IPMI_CMD_OCC_RESET, Base::Host::Command::OCCReset}};
28
29 // Called at user request
execute(Base::Host::Command command,std::variant<uint8_t> data)30 void Host::execute(Base::Host::Command command, std::variant<uint8_t> data)
31 {
32 using namespace phosphor::logging;
33
34 log<level::INFO>(
35 "Pushing cmd on to queue",
36 entry("CONTROL_HOST_CMD=%s", convertForMessage(command).c_str()));
37
38 // If the command is OCCReset, then all we need is just sensor ID
39 // This is the only command that is being used now.
40 if (command == Base::Host::Command::OCCReset)
41 {
42 auto sensorID = std::get<uint8_t>(data);
43
44 auto cmd = std::make_tuple(
45 std::make_pair(IPMI_CMD_OCC_RESET, sensorID),
46 std::bind(&Host::commandStatusHandler, this, std::placeholders::_1,
47 std::placeholders::_2));
48
49 return ipmid_send_cmd_to_host(std::move(cmd));
50 }
51 return;
52 }
53
54 // Called into by Command Manager
commandStatusHandler(IpmiCmdData cmd,bool status)55 void Host::commandStatusHandler(IpmiCmdData cmd, bool status)
56 {
57 // Need to convert <cmd> to the equivalent one mentioned in spec
58 auto value = status ? Result::Success : Result::Failure;
59
60 // Fire a signal
61 this->commandComplete(intfCommand.at(std::get<0>(cmd)), value);
62 }
63
64 } // namespace command
65 } // namespace host
66 } // namespace open_power
67