Intel RSD Network Interface Card Information (Type 190)

Source: Intel® RSD Firmware Extension Specification Software v2.3.2 (document 337201-003US), section 3.1.

Declares a network interface card present or configured in the system, with its PCI identifiers, its speeds and the address of its network port.

Table 1. Intel RSD Network Interface Card Information structure
Offset	Version	Name	Length	Value	Description
`0x00`	2.0+	Type	`BYTE`	`190`	Network Interface Card Information indicator
`0x01`	2.0+	Length	`BYTE`	Varies	Length of the structure
`0x02`	2.0+	Handle	`WORD`	Varies
`0x04`	2.0+	PCI Class Code	`BYTE`	`NUMBER`	PCI base class of the device, which tells its general function
`0x05`	2.0+	Slot Number	`WORD`	`NUMBER`	Physical number of the slot connected to the PCIe port of the card
`0x07`	2.0+	Vendor ID	`WORD`	`NUMBER`	PCI vendor identifier of the card
`0x09`	2.0+	Device ID	`WORD`	`NUMBER`	PCI device identifier of the card
`0x0B`	2.0+	SubVendor ID	`WORD`	`NUMBER`	PCI subsystem vendor identifier, which tells the model of the card along with the subsystem identifier
`0x0D`	2.0+	SubDevice ID	`WORD`	`NUMBER`	PCI subsystem identifier, which tells the model of the card along with the subsystem vendor identifier
`0x0F`	2.0+	Maximum Speed	`DWORD`	`SPEED`	Highest speed of the card, in Mbit/s, e.g. 10000 for 10 Gbit/s
`0x13`	2.0+	Current Speed	`DWORD`	`SPEED`	Speed the card currently works at, in Mbit/s
`0x17`	2.0+	Port Index	`WORD`	`NUMBER`	Index of the port in the system. It is the value the firmware gives to the device instance selector of the boot flags (parameter 5, data byte 5) of the IPMI Get/Set System Boot Options commands.
`0x19`	2.0+	MAC Address	32 BYTEs	Varies	Network MAC address of the port
`0x39`	2.0+	Firmware Version	`BYTE`	`STRING`	Version of the firmware installed on the card