diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-phosphor/ipmi/phosphor-ipmi-host/0059-Move-Set-SOL-config-parameter-to-host-ipmid.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-common/recipes-phosphor/ipmi/phosphor-ipmi-host/0059-Move-Set-SOL-config-parameter-to-host-ipmid.patch | 415 |
1 files changed, 415 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-phosphor/ipmi/phosphor-ipmi-host/0059-Move-Set-SOL-config-parameter-to-host-ipmid.patch b/meta-openbmc-mods/meta-common/recipes-phosphor/ipmi/phosphor-ipmi-host/0059-Move-Set-SOL-config-parameter-to-host-ipmid.patch new file mode 100644 index 000000000..1dc55e2f4 --- /dev/null +++ b/meta-openbmc-mods/meta-common/recipes-phosphor/ipmi/phosphor-ipmi-host/0059-Move-Set-SOL-config-parameter-to-host-ipmid.patch @@ -0,0 +1,415 @@ +From 1c15df9d82254286d0773086836767f23711c5d9 Mon Sep 17 00:00:00 2001 +From: Cheng C Yang <cheng.c.yang@intel.com> +Date: Tue, 2 Apr 2019 00:34:34 +0800 +Subject: [PATCH] Move Set SOL config parameter to host-ipmid + +Move Set SOL config parameter command from net-ipmid to host-ipmid, +so that BIOS in Intel platform can enable or disable SOL through KCS. +Get SOL config parameter command will be moved later. + +Tested by: +With the related change in phospher-ipmi-net and phospher-dbus-interface, +Run commands: +ipmitool raw 0x0c 0x21 0x0e 0x00 0x01 +ipmitool raw 0x0c 0x21 0x0e 0x01 0x00 +ipmitool raw 0x0c 0x21 0x0e 0x02 0x03 +ipmitool raw 0x0c 0x21 0x0e 0x03 0x5 0x03 +ipmitool raw 0x0c 0x21 0x0e 0x04 0x5 0x03 +All these commands have correct response and all dbus interface for +sol command change to same value in above commands. +After reboot BMC, "Progress" property in dbus interface change back +to 0 and other properties will not reset to default value. + +Signed-off-by: Cheng C Yang <cheng.c.yang@intel.com> +--- + host-ipmid-whitelist.conf | 1 + + include/ipmid/api.h | 1 + + transporthandler.cpp | 222 ++++++++++++++++++++++++++++++++++++++ + transporthandler.hpp | 97 +++++++++++++++++ + 4 files changed, 321 insertions(+) + +diff --git a/host-ipmid-whitelist.conf b/host-ipmid-whitelist.conf +index 2a83347..544b766 100644 +--- a/host-ipmid-whitelist.conf ++++ b/host-ipmid-whitelist.conf +@@ -41,6 +41,7 @@ + 0x0A:0x48 //<Storage>:<Get SEL Time> + 0x0A:0x49 //<Storage>:<Set SEL Time> + 0x0C:0x02 //<Transport>:<Get LAN Configuration Parameters> ++0x0C:0x21 //<Transport>:<Set SOL Configuration Parameters> + 0x2C:0x00 //<Group Extension>:<Group Extension Command> + 0x2C:0x01 //<Group Extension>:<Get DCMI Capabilities> + 0x2C:0x02 //<Group Extension>:<Get Power Reading> +diff --git a/include/ipmid/api.h b/include/ipmid/api.h +index f08ee11..2f366b4 100644 +--- a/include/ipmid/api.h ++++ b/include/ipmid/api.h +@@ -113,6 +113,7 @@ enum ipmi_return_codes + IPMI_DCMI_CC_NO_ACTIVE_POWER_LIMIT = 0x80, + IPMI_WDOG_CC_NOT_INIT = 0x80, + IPMI_CC_SYSTEM_INFO_PARAMETER_NOT_SUPPORTED = 0x80, ++ IPMI_CC_SET_IN_PROGRESS_ACTIVE = 0x81, + IPMI_CC_SYSTEM_INFO_PARAMETER_SET_READ_ONLY = 0x82, + IPMI_CC_BUSY = 0xC0, + IPMI_CC_INVALID = 0xC1, +diff --git a/transporthandler.cpp b/transporthandler.cpp +index 8f18b76..a693279 100644 +--- a/transporthandler.cpp ++++ b/transporthandler.cpp +@@ -36,6 +36,9 @@ static const std::array<std::string, 3> ipAddressEnablesType = { + "xyz.openbmc_project.Network.EthernetInterface.IPAllowed.IPv6Only", + "xyz.openbmc_project.Network.EthernetInterface.IPAllowed.IPv4AndIPv6"}; + ++constexpr const char* solInterface = "xyz.openbmc_project.Ipmi.SOL"; ++constexpr const char* solPath = "/xyz/openbmc_project/ipmi/sol"; ++ + std::map<int, std::unique_ptr<struct ChannelConfig_t>> channelConfig; + + using namespace phosphor::logging; +@@ -1633,6 +1636,219 @@ void createNetworkTimer() + } + } + ++static int setSOLParameter(std::string property, const ipmi::Value& value) ++{ ++ auto dbus = getSdBus(); ++ ++ static std::string solService{}; ++ if (solService.empty()) ++ { ++ try ++ { ++ solService = ipmi::getService(*dbus, solInterface, solPath); ++ } ++ catch (const sdbusplus::exception::SdBusError& e) ++ { ++ solService.clear(); ++ phosphor::logging::log<phosphor::logging::level::ERR>( ++ "Error: get SOL service failed"); ++ return -1; ++ } ++ } ++ try ++ { ++ ipmi::setDbusProperty(*dbus, solService, solPath, solInterface, ++ property, value); ++ } ++ catch (sdbusplus::exception_t&) ++ { ++ phosphor::logging::log<phosphor::logging::level::ERR>( ++ "Error setting sol parameter"); ++ return -1; ++ } ++ ++ return 0; ++} ++ ++static int getSOLParameter(std::string property, ipmi::Value& value) ++{ ++ auto dbus = getSdBus(); ++ ++ static std::string solService{}; ++ if (solService.empty()) ++ { ++ try ++ { ++ solService = ipmi::getService(*dbus, solInterface, solPath); ++ } ++ catch (const sdbusplus::exception::SdBusError& e) ++ { ++ solService.clear(); ++ phosphor::logging::log<phosphor::logging::level::ERR>( ++ "Error: get SOL service failed"); ++ return -1; ++ } ++ } ++ try ++ { ++ value = ipmi::getDbusProperty(*dbus, solService, solPath, solInterface, ++ property); ++ } ++ catch (sdbusplus::exception_t&) ++ { ++ phosphor::logging::log<phosphor::logging::level::ERR>( ++ "Error getting sol parameter"); ++ return -1; ++ } ++ ++ return 0; ++} ++ ++void initializeSOLInProgress() ++{ ++ if (setSOLParameter("Progress", static_cast<uint8_t>(0)) < 0) ++ { ++ phosphor::logging::log<phosphor::logging::level::ERR>( ++ "Error initialize sol progress"); ++ } ++} ++ ++ipmi_ret_t setConfParams(ipmi_netfn_t netfn, ipmi_cmd_t cmd, ++ ipmi_request_t request, ipmi_response_t response, ++ ipmi_data_len_t dataLen, ipmi_context_t context) ++{ ++ auto reqData = reinterpret_cast<const SetConfParamsRequest*>(request); ++ ++ // Check request length first ++ switch (static_cast<sol::Parameter>(reqData->paramSelector)) ++ { ++ case sol::Parameter::progress: ++ case sol::Parameter::enable: ++ case sol::Parameter::authentication: ++ { ++ if (*dataLen != sizeof(SetConfParamsRequest) - 1) ++ { ++ *dataLen = 0; ++ return IPMI_CC_REQ_DATA_LEN_INVALID; ++ } ++ break; ++ } ++ case sol::Parameter::accumulate: ++ case sol::Parameter::retry: ++ { ++ if (*dataLen != sizeof(SetConfParamsRequest)) ++ { ++ *dataLen = 0; ++ return IPMI_CC_REQ_DATA_LEN_INVALID; ++ } ++ break; ++ } ++ default: ++ break; ++ } ++ ++ *dataLen = 0; ++ ++ switch (static_cast<sol::Parameter>(reqData->paramSelector)) ++ { ++ case sol::Parameter::progress: ++ { ++ uint8_t progress = reqData->value & progressMask; ++ ipmi::Value currentProgress = 0; ++ if (getSOLParameter("Progress", currentProgress) < 0) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ ++ if ((std::get<uint8_t>(currentProgress) == 1) && (progress == 1)) ++ { ++ return IPMI_CC_SET_IN_PROGRESS_ACTIVE; ++ } ++ ++ if (setSOLParameter("Progress", progress) < 0) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ break; ++ } ++ case sol::Parameter::enable: ++ { ++ bool enable = reqData->value & enableMask; ++ if (setSOLParameter("Enable", enable) < 0) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ break; ++ } ++ case sol::Parameter::authentication: ++ { ++ // if encryption is used authentication must also be used. ++ if (reqData->auth.encrypt && !reqData->auth.auth) ++ { ++ return IPMI_CC_SYSTEM_INFO_PARAMETER_SET_READ_ONLY; ++ } ++ else if (reqData->auth.privilege < ++ static_cast<uint8_t>(sol::Privilege::userPriv) || ++ reqData->auth.privilege > ++ static_cast<uint8_t>(sol::Privilege::oemPriv)) ++ { ++ return IPMI_CC_INVALID_FIELD_REQUEST; ++ } ++ ++ if ((setSOLParameter("Privilege", reqData->auth.privilege) < 0) || ++ (setSOLParameter("ForceEncryption", ++ static_cast<bool>(reqData->auth.encrypt)) < ++ 0) || ++ (setSOLParameter("ForceAuthentication", ++ static_cast<bool>(reqData->auth.auth)) < 0)) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ ++ break; ++ } ++ case sol::Parameter::accumulate: ++ { ++ if (reqData->acc.threshold == 0) ++ { ++ return IPMI_CC_INVALID_FIELD_REQUEST; ++ } ++ if (setSOLParameter("AccumulateIntervalMS", reqData->acc.interval) < ++ 0) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ if (setSOLParameter("Threshold", reqData->acc.threshold) < 0) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ break; ++ } ++ case sol::Parameter::retry: ++ { ++ if ((setSOLParameter("RetryCount", reqData->retry.count) < 0) || ++ (setSOLParameter("RetryIntervalMS", reqData->retry.interval) < ++ 0)) ++ { ++ return IPMI_CC_UNSPECIFIED_ERROR; ++ } ++ ++ break; ++ } ++ case sol::Parameter::port: ++ { ++ return IPMI_CC_SYSTEM_INFO_PARAMETER_SET_READ_ONLY; ++ } ++ case sol::Parameter::nvbitrate: ++ case sol::Parameter::vbitrate: ++ case sol::Parameter::channel: ++ default: ++ return IPMI_CC_PARM_NOT_SUPPORTED; ++ } ++ ++ return IPMI_CC_OK; ++} ++ + void register_netfn_transport_functions() + { + // As this timer is only for transport handler +@@ -1650,5 +1866,11 @@ void register_netfn_transport_functions() + ipmi_register_callback(NETFUN_TRANSPORT, IPMI_CMD_GET_LAN, NULL, + ipmi_transport_get_lan, PRIVILEGE_OPERATOR); + ++ ipmi_register_callback(NETFUN_TRANSPORT, IPMI_CMD_SET_SOL_CONF_PARAMS, NULL, ++ setConfParams, PRIVILEGE_ADMIN); ++ ++ // Initialize dbus property progress to 0 every time sol manager restart. ++ initializeSOLInProgress(); ++ + return; + } +diff --git a/transporthandler.hpp b/transporthandler.hpp +index bd23391..3b5e9e1 100644 +--- a/transporthandler.hpp ++++ b/transporthandler.hpp +@@ -8,6 +8,8 @@ enum ipmi_netfn_storage_cmds + // Get capability bits + IPMI_CMD_SET_LAN = 0x01, + IPMI_CMD_GET_LAN = 0x02, ++ IPMI_CMD_SET_SOL_CONF_PARAMS = 0x21, ++ IPMI_CMD_GET_SOL_CONF_PARAMS = 0x22, + }; + + // Command specific completion codes +@@ -186,3 +188,98 @@ void commitNetworkChanges(); + * @param[in] channel: channel number. + */ + void applyChanges(int channel); ++ ++namespace sol ++{ ++enum class Parameter ++{ ++ progress, //!< Set In Progress. ++ enable, //!< SOL Enable. ++ authentication, //!< SOL Authentication. ++ accumulate, //!< Character Accumulate Interval & Send Threshold. ++ retry, //!< SOL Retry. ++ nvbitrate, //!< SOL non-volatile bit rate. ++ vbitrate, //!< SOL volatile bit rate. ++ channel, //!< SOL payload channel. ++ port, //!< SOL payload port. ++}; ++ ++enum class Privilege : uint8_t ++{ ++ highestPriv, ++ callbackPriv, ++ userPriv, ++ operatorPriv, ++ adminPriv, ++ oemPriv, ++}; ++ ++} // namespace sol ++ ++constexpr uint8_t progressMask = 0x03; ++constexpr uint8_t enableMask = 0x01; ++ ++struct Auth ++{ ++#if BYTE_ORDER == LITTLE_ENDIAN ++ uint8_t privilege : 4; //!< SOL privilege level. ++ uint8_t reserved : 2; //!< Reserved. ++ uint8_t auth : 1; //!< Force SOL payload Authentication. ++ uint8_t encrypt : 1; //!< Force SOL payload encryption. ++#endif ++ ++#if BYTE_ORDER == BIG_ENDIAN ++ uint8_t encrypt : 1; //!< Force SOL payload encryption. ++ uint8_t auth : 1; //!< Force SOL payload Authentication. ++ uint8_t reserved : 2; //!< Reserved. ++ uint8_t privilege : 4; //!< SOL privilege level. ++#endif ++} __attribute__((packed)); ++ ++struct Accumulate ++{ ++ uint8_t interval; //!< Character accumulate interval. ++ uint8_t threshold; //!< Character send threshold. ++} __attribute__((packed)); ++ ++struct Retry ++{ ++#if BYTE_ORDER == LITTLE_ENDIAN ++ uint8_t count : 3; //!< SOL retry count. ++ uint8_t reserved : 5; //!< Reserved. ++#endif ++ ++#if BYTE_ORDER == BIG_ENDIAN ++ uint8_t reserved : 5; //!< Reserved. ++ uint8_t count : 3; //!< SOL retry count. ++#endif ++ ++ uint8_t interval; //!< SOL retry interval. ++} __attribute__((packed)); ++ ++struct SetConfParamsRequest ++{ ++#if BYTE_ORDER == LITTLE_ENDIAN ++ uint8_t channelNumber : 4; //!< Channel number. ++ uint8_t reserved : 4; //!< Reserved. ++#endif ++ ++#if BYTE_ORDER == BIG_ENDIAN ++ uint8_t reserved : 4; //!< Reserved. ++ uint8_t channelNumber : 4; //!< Channel number. ++#endif ++ ++ uint8_t paramSelector; //!< Parameter selector. ++ union ++ { ++ uint8_t value; //!< Represents one byte SOL parameters. ++ struct Accumulate acc; //!< Character accumulate values. ++ struct Retry retry; //!< Retry values. ++ struct Auth auth; //!< Authentication parameters. ++ }; ++} __attribute__((packed)); ++ ++struct SetConfParamsResponse ++{ ++ uint8_t completionCode; //!< Completion code. ++} __attribute__((packed)); +-- +2.17.1 + |