openbmc开发23：添加fru信息到ipmi

前面说过如何添加sensor传感器信息(I2C、ADC、FAN）到ipmi，本文内容说明如何将fru信息添加到ipmi中，下面将详细说明。

1 ipmi配置文件转换成cpp

2 配置ipmi配置文件

SUMMARY = "YAML configuration for xxx" PR = "r1" LICENSE = "Apache-2.0" LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10" inherit allarch SRC_URI = " file://xxx-ipmi-fru.yaml " S = "${WORKDIR}" do_install() { 
    install -m 0644 -D xxx-ipmi-fru.yaml \ ${D}${datadir}/${BPN}/ipmi-fru-read.yaml } FILES_${PN}-dev = " ${datadir}/${BPN}/ipmi-fru-read.yaml " 

2、在your-layer/recipes-phosphor/ipmi/phosphor-ipmi-host_%.bbappend文件中添加如下内容：

DEPENDS_append = " xxx-yaml-config" FRU_YAML_GEN=${STAGING_DIR_HOST}${datadir}/xxx-yaml-config/ipmi-fru-read.yaml \ " 

PREFERRED_PROVIDER_virtual/phosphor-ipmi-fru-merge-config = "ipmi-fru-merge-config-native" 

2、在your-layer/recipes-phosphor/ipmi/下创建xxx-ipmi-fru-map-native文件夹和xxx-ipmi-fru-map-native.bb文件，xxx-ipmi-fru-map-native文件夹下放yaml文件，xxx-ipmi-fru-map-native.bb文件内容如下

SUMMARY = " IPMI to DBus Sensor mapping." PR = "r1" LICENSE = "Apache-2.0" LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10" inherit native inherit phosphor-ipmi-host PROVIDES += "virtual/phosphor-ipmi-fru-merge-config" SRC_URI += "file://xxx.yaml" S = "${WORKDIR}" do_install_append() { 
    DEST=${D}${config_datadir} install -d ${DEST} install config.yaml ${DEST}/fru_config.yaml } 

3 yaml文件

ipmi-fru-read.yaml文件内容

1: /system/chassis/motherboard/cpu0: entityID: 3 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Board Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Board PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Board SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Board xyz.openbmc_project.Inventory.Decorator.Revision: Version: IPMIFruProperty: Custom Field 2 IPMIFruSection: Board IPMIFruValueDelimiter: 58 xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Board 

xyz.openbmc_project.Inventory.Decorator.Revision #版本信息

Version #属性

xyz.openbmc_project.Inventory.Item #库存信息

PrettyName #属性

xyz.openbmc_project.Inventory.Decorator.AssetTag #资产标记

AssetTag

xyz.openbmc_project.Inventory.Decorator.VendorInformation #供应商信息

UUID

xyz.openbmc_project.Inventory.Item.NetworkInterface #网络信息

MACAddress

fruData属性：

IPMIFruSection

board类型：

FRU File ID #

Product类型：

公用：

bmc-ipmi-fru.yaml文件内容见文章最后。

4 编译及结果

bmc-ipmi-fru.yaml文件内容：

1: /system/chassis/motherboard/cpu0: entityID: 3 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Board Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Board PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Board SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Board xyz.openbmc_project.Inventory.Decorator.Revision: Version: IPMIFruProperty: Custom Field 2 IPMIFruSection: Board IPMIFruValueDelimiter: 58 xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Board 2: /system/chassis/motherboard/cpu1: entityID: 3 entityInstance: 2 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Board Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Board PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Board SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Board xyz.openbmc_project.Inventory.Decorator.Revision: Version: IPMIFruProperty: Custom Field 2 IPMIFruSection: Board IPMIFruValueDelimiter: 58 xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Board Value: false 3: /system/chassis/motherboard/dimm0: entityID: 32 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Product Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Product Model: IPMIFruProperty: Model Number IPMIFruSection: Product PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Product SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Product xyz.openbmc_project.Inventory.Decorator.Revision: Version: IPMIFruProperty: Version xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Product 4: /system/chassis/motherboard/dimm1: entityID: 32 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Product Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Product Model: IPMIFruProperty: Model Number IPMIFruSection: Product PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Product SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Product xyz.openbmc_project.Inventory.Decorator.Revision: Version: IPMIFruProperty: Version xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Product 5: /system: entityID: 7 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: Model: IPMIFruProperty: Part Number IPMIFruSection: Chassis SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Chassis /system/chassis/motherboard: entityID: 7 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Decorator.Asset: BuildDate: IPMIFruProperty: Mfg Date IPMIFruSection: Board Manufacturer: IPMIFruProperty: Manufacturer IPMIFruSection: Board PartNumber: IPMIFruProperty: Part Number IPMIFruSection: Board SerialNumber: IPMIFruProperty: Serial Number IPMIFruSection: Board xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Name IPMIFruSection: Board 50: /system/chassis/motherboard/fan0: entityID: 29 entityInstance: 1 interfaces: xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Product Name IPMIFruSection: Product 51: /system/chassis/motherboard/fan1: entityID: 29 entityInstance: 2 interfaces: xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Product Name IPMIFruSection: Product 52: /system/chassis/motherboard/fan2: entityID: 29 entityInstance: 3 interfaces: xyz.openbmc_project.Inventory.Item: PrettyName: IPMIFruProperty: Product Name IPMIFruSection: Product